文件后缀名大全

marshalz 发表于：03-10-19 10:38 [只看该作者]

.??_　Files ending in "_" are often compressed install files of the same

name (e.g., .EX_ expands to .EXE, .DL_ expands to .DLL, etc.)

.A　　UNIX Library　[UNIX]

ADA Program

.A01　ARJ Multi-volume Compressed Archive (can be 01 to 99) (also see .000)

.A01 - .A10　OzWin CompuServe E-mail/Forum Access SYSOP File

.A06　Lotto Pro 2002 Smart Number Ticket

.A11　AIIM Graphic

.A31　Authorware 3.x Library

.A3D　Amapi 3D Modeling

.A3K　Yamaha A3000 Sampler File

.A3L　Authorware 3.x Library

.A3M　Unpackaged Authorware MacIntosh File

.A3W　Unpackaged Authorware Windows File

.A41　Authorware 4.x Library

.A4L　Authorware 4.x Library

.A4M　Unpackaged Authorware MacIntosh File

.A4P　Authorware File Without Runtime

.A4W　Unpackaged Authorware Windows File

.A51　Authorware 5.x Library

.A5L　Authorware 5.x Library

.A5W　Unpackaged Authorware Windows File

.A64　Artist 64　[XnView]

.A8　 Cubicomp PictureMaker 24bit 3D Animation (DOS-based animation program; graphics cards external to computer; Cubicomp closed 1990)

.A86　A86 Assembler Program File

.AA　 Audio Book File

PROGNOSIS Automated Analyst Document File

.AAB　Macromedia Authorware Binary

.AAC　Advanced Audio Coding File

.AAM　Authorware Shocked File

.AAO　America's Army Map

.AAS　Authorware Shocked Packet

.AAT　Arcinfo Line Data Attribute Data (GIS-related file)

.AB　 Applix Builder File

.AB2　Parson's Address Book

.AB3　PhotoImpact Album File

.AB6　AB Stat Data

.AB8　AB Stat Data

.AB$　AutoCAD Spooled Plot File

.ABA　Palm Address Book File

.ABC　Flowchart

Musical Notation Language File (folk melodies originally)

.ABD　AmBiz Bonus Calculator Data File

Adventure Builder Database

.ABF　Adobe Binary Screen Font

.ABK　Corel Draw AutoBackup

Any Automatic Backup

.ABL　Maxagrid Avails Data File (text format)

.ABM　HitPlayer Audio Album File

Photo Impressions 2000 Album

Album File (various)

.ABO　Applix Builder Turbo File

.ABR　Photoshop Brush

.ABS　Abstracts

MPEG Audio Sound File　[MPEG]

PC GNU Compiler Output

Abscissa Data File

Optocat　[XnView]

.ABT　The Arbiter Sports Official Schedule [Viewer]

.ABW　AbiWord Document File

.ABX　WordPerfect Address Book File

.ABZ　AbszOrb (textured spinning orb creator)

.AC　 CaseWare Working Papers Client File

.AC_　CaseWare Working Papers Compressed Client File

.AC$　AutoCAD Undo Info

.AC3　AC3 Audio File Format [DVD Maestro, DVD Conductor]

.ACA　MS Agent Character File

Project Manager Workbench File

.ACB　ACBM Graphic Image

AOL Cab Launcher (archived data file)

.ACC　DR-DOS Viewmax File

.ACD　Chromeleon Channel Raw Data

Sonic Foundry Acid Music File

allCLEAR Flowcharting File

MS Agent Character Definiton File

.ACE　The Ace Archiver Compressed File

Aces200　[XnView]

.ACF　MS Agent Character File

Photoshop Custom Filter

.ACG　MS Agent Preview File

.ACH　Rockwell Software Logix 5 File

Speccy Snapshot

.ACI　ACI Development Appraisal

.ACL　Corel Draw 6 Keyboard Accelerator

MS Office AutoCorrect List

ACL For Windows (data mining software)

Access Control List

.ACM　Audio Compression Manager Driver (Windows)

Photoshop Command Button

Windows System File

ACBM Image File

Interplay Compressed Sound File

.ACO　Photoshop Color Swatch File

.ACP　MS Office Assistant Preview File [Buy Office XP at Shop.Microsoft]

File Used by Adobe Acrobat Paper Capture

.ACQ　AcqURL File (bookmark manager)

.ACR　American College of Radiology File

Dicom　[XnView]

.ACS　MS Agent Character File

.ACT　MS Office Actor Program File [Buy Office XP at Shop.Microsoft]

FoxPro Documenting Wizard Action Diagram

Photoshop Color Table

Action! Presentation

.ACU　AppleLink-PE Compression Format (created by Floyd Zink; overtaken by Andy Nicholas' ShrinkIt; ShrinkIt should unpack)

COBOL Intermediate Object File

.ACV　OS/2 Audio Drivers

Photoshop Saved Curve　Also see

.ACW　MS Accessibility Wizard Settings

.AD　 AfterDark Screen Saver

Ascend Password Protocol File

.AD!　OzWin CompuServe E-mail/Forum Access QS-Special - Get Marked Online

.AD2　2-bit Compressed Voice File

.AD3　3-bit Compressed Voice File

.ADA　ADA Program File

ActiveDocs Answer Set

.ADB　ADA Package Body

HP Organizer Appointment Database

.ADC　Chromeleon Demo Data File

ActiveDocs Clipping Catalog

Scanstudio 16-color Bitmap Graphic File

Lingvo Dictionary Text File

.ADD　OS/2 Adapter Device Driver

Adobe Pagemaker File

Advantage Database Server Data Dictionary

.ADE　MS Access Project Extension [Buy Office XP at Shop.Microsoft]

ADC Audio File

.ADF　Adapter Description File

Admin Config File

Amiga Disk File (Uncompressed 901120 byte DD Diskimage) [Amiga Forever]

Dog Creek QC Mask File

.ADI　AutoCAD Plotter File

Advantage Data Server Database Index File

.ADJ　LISCAD Plus Adjustment File

.ADL　QEMM MCA Adapter Description Library　[MCA]

OzWin CompuServe E-mail/Forum Access QS-Special Get Marked

.ADM　After Dark Screen Saver Module

Windows Policy Template

Addict Compiled Dictionary

Advantage Data Server Database Memo File

.ADN　1-2-3 Add-in Utility

MS Access Blank Project Template [Buy Office XP at Shop.Microsoft]

.ADO　Photoshop Duotone Options

Stata Program

.ADP　FaxWorks Modem Setup File

Astound Dynamite File

MS Access Project [Buy Office XP at Shop.Microsoft]

AOLserver Dynamic Page File　[AOL]

.ADR　After Dark Random Screen Saver Module

Address Plus Database

Smart Address Address Book

Address Book

Opera Web Browser Bookmark File

.ADS　ADA Package Specification

.ADT　HP NewWave Card Application Data File

Advantage Data Server Database File

Lingvo Dictionary File

AdTech Fax File

.ADV　GUS Virtual Device Driver

.ADX　Lotus Approach Index File

Archetype Designer Document

Dynazip Active Delivery Script

Sega Dreamcast Audio File [Source of files]

.ADZ　GZ-Packed Amiga Disk File (see ADF) [Amiga Forever]

.AE　 SoftQuad Author/Editor File

.AEF　ELECTRICAL Designer

.AEH　iPer Advanced Embedded Hypertext

.AEP　ArcExplorer Project File

.AER　Adobe Atmosphere File　[As of Mar 2002 in beta]

.AEU　MS AutoRoute Express Europe Route

.AEX　PGP Armored Extracted Public Encryption Key　[PGP]

.AF2　ABC Flowchart (Now Micrografx FlowCharter)

.AF3　ABC Flowchart (Now Micrografx FlowCharter)

.AFC　Apple Sound File

ArisFlow Commander File

.AFD　ArisFlow Diagram

Prismo Graphics ActiveFile Data

.AFF　AnyForm Form

.AFI　Truevision Bitmap Graphic

.AFL　Lotus Font

.AFM　Outline Font Metric

HP NewWave Cardfile Application

LOUT File (High-Level Language For Document Formatting)

.AFP　Flowchart Symbol Palette

Papyrus Document Storage Format

Prismo Graphics ActiveFile Proxy

IBM Transactional Data Format (Advanced Function Print) (AS400 computer)

.AFS　Filter Factory Photoshop Filter　[Added]

Sega Dreamcast Compressed Audio

.AFT　Flowchart Template

AnyForm Template

.AFW　Flowchart Work Area

.AFX　Auto FX Photographic Edges (Photoshop add-in)

.AG　 Applix Graphic

Argus Spreadsheet File

.AG4　Access G4 File [Buy Office XP at Shop.Microsoft]

.AGF　Atlas GeoFile

.AGP　Aspen Graphics Pages

.AGW　Aspen Graphics Windows

.AHQ　AudioHQ Plugin Module

.AHS　Photoshop Halftone Screens

.AI　 Adobe Illustrator Vector Graphic [XnView]

Corel Trace Drawing

Progress Database After Image File

Advantage Database Server File

EARS Component File (EARS = UK Liberal Democrats Election Agents Record System) [Filename starts with E]

.AIF　Knowledgeware Setup Information

Audio Interchange File　[IrfanView]

SymbianOS Application Information File (set application properties)

.AIFC　Audio Interchange File　[IrfanView]

.AIFF　Audio Interchange File　[IrfanView]

.AIH　ArcView Optional Index File (GIS-related file)

.AIJ　Oracle After-Image Journal

.AIL　AutoImager File (batch image conversion)

.AIM　AOL Instant Messenger File　[AOL]

.AIML　Artificial Intelligence Markup Language

.AIN　AIN Compressed Archive

ArcView Optional Index File (GIS-related file)

.AINSO　VAX CRYSTALS Chemical Crystallogaphy File

.AIO　APL File Transfer Format

.AIP　Audiosoft Parameter File

.AIQ　AzureIQ Client File (IT Audit Reporting)

.AIR　Align It! Resource File

Flight Simulator Aircraft Performance Info File [Free Flight Dynamic Editor]

.AIS　Array of Intensity Samples (Graphic)

Velvet Studio Instruments

ACDSee Image Sequence File

.AIX　HP NewWave Cardfile Application Data

.AKF　Acrobat Key File

.AKW　RoboHELP Help Project Index File

.AL　 Oracle File (used for networking)

.ALA　Alan Adventure Language File

Sharp Fax File (unverified)

.ALB　JASC Image Commander Album

Steinberg Cubase or VST Backup Song File

Photo Soap2 File

.ALBM　webAlbum Photo Album

HP Photosmart Photo Printing Album

.ALC　Norton Internet Security Ad Server File

MP3 Embedded Dynamic Lyrics

.ALE　Avid Log Exchange

.ALF　Abacus Law File

ALF Logic File ("Another logical framework"--structure editor for Martin-L鰂's monomorphic type theory)

AdventNet Look and　Feel Standards (ALFSTANDARDS.ALF)

Aventail Connect License File (AVENTAIL.ALF)

VPCom Remote User Configuration File

LANDesk Client Manager Configuration File

ACT! User Logon Tracking

Color Quick Label

Cadence Ambit BuildGates

.ALI　SAP Proprietary Format Document File

OM2 OMALI Native OMALI Document

.ALIAS　Alias Image　[XnView]

.ALL　Arts & Letters Symbols and Characters

WordPerfect Printer Info

Steinberg Cubase or VST Song File

Always Working Page Format File

.ALS　Alias Image [XnView]

Calmira Shortcut File

.ALT　WordPerfect Menu File

.ALV　Photoshop Levels

Aladdin Knowledge Systems Vbox Available Languages File (software distribution)

.ALX　OM2 OMALI Plug-in Extension

.ALZ　ALZip Compressed File (Korean site)

.AM　 Applix SHELF Macro

Advantage Database Server File

.AM2　AutoPlay Menu Studio Version 2

.AM3　AutoPlay Menu Studio Version 3

.AMB　Radiance Ambient File Format

.AMC　Ant Movie Catalog

.AMF　Advanced Module Format Music File

DSMIA/Asylum Module Music

.AMG　AMGC Compressed Archive (alternate site)

AMG ACTOR System Image

.AMI　Cocreate SolidDesigner Annotation File

Amiga Paint　[XnView]

.AML　AutoMage (Automation/Macro Software)

.AMM　AMM File (pattern design pgm for Universal flat knitting machines)

.AMP　Photoshop Arbitrary Map Settings

.AMS　Extreme's Tracker Module Format

Photoshop Monitor Setup

Velvet Studio Module

.AMZ　The Amazon Trail Saved Game

.AN　 Groundworks Text File

.AN8　Anim8or 3D Animation

.ANC　Canon Computer Pattern Maker File

.ANF　AcuteNotes File (contains one or several notes order in a hierarchy)

.ANI　Animated Cursor　Microangelo　[IrfanView]

.ANL　Project Analyzer Saved Analysis

.ANM　DeluxPaint Animation

.ANN　Help Annotation

.ANO　Annotation File (often used with annotating PDF files)

.ANS　ANSI Graphic　[ANSI]

MS Word Text and Layout [Buy Office XP at Shop.Microsoft]

.ANSR　AnswerTool File

.ANT　SimAnt for Windows Saved Game File

.ANV　AirNav [XnView]

.AOB　DVD Audio File (MPEG-2 program streams with additional info)

.AOF　Acorn Object Format (used for data storage)

.AOS　Nokia Add-on Software

.AOT　ZenWorks Application Binary Object Template File

.AP　 Applix Presents File

Datalex EntryPoint 90 Data File

WHAP-Compressed Amiga Archive

.APA　AlfaPad Organizer File

ArcPad 6 Applet

.APC　Lotus Printer Driver Characters

Centura Team Developer Compiled Application File

.APD　Lotus Printer Driver

Centura Team Developer Dynamic Application Library File

.APE　Music Format [Many different players]

.APF　Lotus Printer Driver Fonts

ArcPad 5 Profile

Acrobat Profile File

Homesite Project File

Fax2000 File

.API　Lotus Printer Driver Info

Photoshop Ink Colors Setup

Application Program Interface

Acrobat Plug-in

1st Reader Passed Parameter File

.APIN　Adobe InDesign Import/Export Filter

.APJ　Angel Debug Monitor Project File (link is PDF file)

Music Screen Saver File (usually associated with .SCR file)

ARM Project Manager File

.APK　GameSpy Arcade Service

.APL　Centura Team Developer Application Library File

ArcPad 6 Layer

APL Workspace File

.APM　ArcPad 6 File

.APO　Apollo Scripts

.APP　R:Base, Symphony, DR-DOS, FoxPro (or other) Application

Centura Team Developer Normal Mode Application File

dBASE Application Object File

ArcPad 5 Project

SymbianOS Application

CLARION for Windows Application

Executable Application (under DR-DOS, NeXTstep, Atari)

.APR　Lotus Approach 97 File

ArcView Project File (GIS-related file)

Employee Appraiser Performance Review File

.APS　MS Visual C++ File

ArcPad 5 Symbology File

Advanced Patching Systems with Error Checking

.APT　Centura Team Developer Text Mode Application File

Lotus Approach Data View File

Nimbus 7 SAMS Data File (a-priori temperature profiles)

.APX　Lotus Approach Paradox-specific Information File

Borland C++ Appexpert Database

ArcPad 6 XML File

Ability Photopaint Image [XnView]

补充日期: 2003-10-19 10:39:43

.AQ　 Applix Data

.AR　 Compressed Archive File (used by MS Midtown Madness 1 & 2 games)

Midtown Madness City Add-on

.ARA　ATI Radeon Video Driver File

.ARC　Archive File

.ARCHIMEDES　Speccy Snapshot

.ARF　Automatic Response File

.ARH　ArHymo Hydrologic Simulation ()

.ARI　Aristotle Audio File

Compressed Archive

.ARJ　Compressed Archive (Stuffit can expand)

.ARK　Compressed Archive

.ARL　AOL Organizer File　[AOL]

.ARM　Armadillo Software Protection System

.ARN　Astronomical Research Network　[XnView]

.ARPX8　Techno Toys Arp-X8 MIDI Arpeggiator File

.ARQ　Compressed Archive (often on a Macintosh)

.ARR　Atari Cubase Arrangement

.ARS　Artifax Report Editor (SQL query tool)

.ART　Clip Art File

Xara Studio Drawing

Blood Archive　[Dragon UnPACKer]

Duke Nukem 3D Archive　[Dragon UnPACKer]

Canon Crayola Art File

Another Ray Tracer Format

AOL Johnson-Grace Compressed File　[AOL]

First Publisher Raster Graphic

PFS: Art Publisher　[XnView]

Art Director Image　[XnView]

Artisan　[XnView]

.ARV　Arsiv File

AutoRoute User Information

.ARX　Compressed Archive

.ARY　Compaq SmartStart Scripting Toolkit File

.AS　 Applix Spreadsheet

Macromedia Flash Action Script (include files when writing large scripts)

.AS3　Alternate Sources Data File [Warning: Link goes to a sexually-oriented site.]

APL*PLUS II/386 and III/Windows Source Code

.AS4　AS/400 Client Access

.ASA　MS Visual InterDev File

Active Server Document

.ASC　ASCII Text File　[ASCII]

PGP Armored Encrypted File　[PGP]

.ASCX　Web User Control (part of MS .NET)

.ASD　MS Word Automatic Backup [Buy Office XP at Shop.Microsoft]

Lotus Screen Driver

MS Advanced Streaming Format Description File

Astound Presentation

.ASE　Velvet Studio Sample

.ASF　MS Active Streaming (Media) File (contains audio and/or video compressed with 3rd party codecs)

Statgraphics Data

Lotus Screen Font

APL*Plus/PC APL Shared File

Electronic Arts Music File

.ASH　TASM Assembler Header

.ASI　Borland Assembler Include

.ASK　askSam Database

.ASM　Assembler Source Language (various)

Pro/Engineer Assembly File

.ASMX　ASP.NET Webservices Source File

.ASO　Assembler Object

Astound Dynamite Objects

.ASP　Active Server Page

Procomm Plus ASPECT Program

Astound Presentation File

Photoshop Photo File Index

Photoshop Separation Setup

EROSION 3D Aspect File [Format (pdf)]

.ASPI　Audio Catalyst

.ASPX　ASP.NET Source File

.ASR　Ms Automap Route

Photoshop Scratch Area

.ASS　Assembler/Disassembler 68HC11 File

ASS I/O (programmers utility to pack multiple files into one file)

.AST　Astound Multimedia File

Photoshop Separation Tables

Claris Works Assistant File

.ASV　DataCAD Autosave File

Photoshop Selective Color

.ASX　Metafile (points to an .ASF structured file)

Cheyenne Backup Script

Video File

.AT2　Aldus Persuasion 2.0 Auto Template

DCX-AT200 Motion Control Command Language File

.AT3　DCX-AT3000 Motion Control Command Language File

.ATF　Photoshop Transfer Function

.ATK　Bitmap Image (Andrew Toolkit Raster Object file) [XnView]

.ATL　Hal/Supernova/Lunar/LunarPlus Screen Readers/Magnifiers

PROGNOSIS Atlas Document File

.ATM　Adobe Type Manager Data File

.ATN　Adobe Photoshop Action File

.ATO　Just Burn File (audio CD burner on Compaq computers)

.ATR　Lightscape Material Library

.ATS　Attityd Swedish Survey Program

.ATT　AT&T Group 4 Bitmap (fax) [XnView]

.ATW　AnyTime Deluxe PIM File　[PIM]

Attityd Swedish Survey Program

.ATX　A ZIP-formatted Compressed Archive (Use any ZIP program to open)

.AU　 Music File (various, usually Sun or UNIX)　[IrfanView]　[Linux Player]

.AUD　Audio File used by Westwood Studios for various games

.AUP　ePocrates File

.AUT　AutoIt Script (automate any windows based task)

PocketWear Car Lease Kit Vehicle Data File (Pocket PC)

TLG Workplace CD Search File

Xitami Webserver Admin Password File (default.aut)

GPSMan-autoMapic File (moving-map real-time plotting)

Signwave Auto-Illustrator File

Descent Manager Mission File

Authentication File (various)

Interactive Pictures iPIX Format

.AUX　TeX/LaTeX Auxilliary Reference File

ChiWriter Auxilliary Dictionary File

.AV　 Final Draft AV Document File

.AVA　Avagio Publication

.AVB　Inoculan Anti-Virus Virus Infected File

Avid Bins File

Microsoft Chat Character File

.AVC　Kaspersky Antivirus Toolkit File

.AVD　Avery Label Pro Data File

.AVI　Audio Video Interleave File　[IrfanView]

.AVL　ArcView Theme Legend File (GIS-related file)

.AVP　ArcView Pallet File (GIS-related file)

Avid Project File

.AVR　Audio Visual Research Sound File

.AVS　Animation File

Application Visualization System Format

Stardent AVS X Image　[XnView]

Winamp Advanced Visualization Studio File

Avid Settings File

.AVX　ArcView File (GIS-related file)

Avid Extensions File

.AW　 HP AdvanceWrite Text File

MS Answer Wizard File

Applix Word File

.AWB　Lavasoft Ad-aware Backup File

.AWD　Faxviewer Document (AWD Microsoft Fax) [PolyView Viewer]

Award BIOS File

AWK Language Source Code File

.AWE　Adobe Acrobat Bookmark XML File

.AWF　Qui veut gagner des millions Archive　[Dragon UnPACKer]

Who wants to be a millionaire Archive　[Dragon UnPACKer]

.AWK　AWK Script

.AWM　Animation Works Movie

.AWR　Telsis Digital Audio File

.AWS　StatGraphics Data File

.AWX　MS DirectX 8.1

.AX　 DirectShow Filter

DivX MPEG-4 DVD Filter [some filters work with Windows Media Player]

.AXD　Avery Label Pro Re-Index File

.AXE　Paradigm C++ Integrated Debugger File

ChordMaster (Chord Chemistry and Sequencing program for guitarists)

MS Autoroute Export File

.AXG　MS Autoroute Trip File

.AXL　ArcIMS XML Project File　[XML]

.AXP　GraphStore eCADLite File

.AXR　Telsis Digital Audio File

ElcomSoft Advanced Archive Password Recovery

.AXS　MindAvenue AXEL Stream File

.AXT　ZenWorks snAPPshot ASCII Application Object Template

Photoshop Replace Color/Color Range

.AY　 AY Chip Sound File (chip used in ZX spectrum and other arcade machines)

.AZ　 WinDVD File

.AZZ　AZZ Cardfile Personal Information Manager

补充日期: 2003-10-19 10:40:46

.B　　Limbo Implementation File (Inferno OS)

Brainf*ck Program (small programming language)

Befunge Program

Applause Batch List

.B02　ADP Payroll (unverified)

.B16　PCO Graphic　[XnView]

.B1J　BookJones

.B1N　1st Reader Binary Screen Image

.B1S　BookSmith

.B30　Ventura Publisher Printer Font

.B3D　3D Builder File

BDE Multipath Movie Digital Viewer

.B4　 Helix Nuts and Bolts File (Helix Software now part of McAfee)

.B5S　Numerical Controlled Machine File (Ball-bar?)

.B64　Base 64 MIME-encoded File　[MIME]

.B8　 Piclab Raw Graphic File

.B&W　Atari Black and White Graphics

1st Reader Mono Binary Screen Image

Image Lab　[XnView]

.B_W　Atari/Macintosh Black and White Graphic

1st Reader Mono Binary Screen Image

Image Lab　[XnView]

.BAC　Backup

.BAD　Rime Mailer Address File

Oracle BAD File

Brutus Application Definition File (password cracking)

.BAG　PMMail Mail Index File

OS/2 Netfinity Manager Sysinfo File (adapter.bag)

AOL Instant Messenger File

Emperor: Battle for Dune Archive　[Dragon UnPACKer]

.BAK　Backup

.BAL　Ballade Music Score

.BAN　Sierra Print Artist Banner

.BAR　dBase Application Generator Horizontal Menu Object

.BAS　BASIC Language Source

Basic Module

.BAT　Batch Processing (DOS Batch File)

.BB　 Papyrus Database Backup

Blitz Basic File

Starfleet Battles DOS Game

.BB2　XBBS-OS/2, XGROUP, AV and ZTree Archiver Control File

.BBC　BBC BASIC File

.BBL　TeX/BibTeX Bibliographic Reference File

.BBM　Deluxe Paint Image File

.BBMA　Bonzibuddy

.BBP　BitBeamer Split File (of the form .??_??.bbp)

.BBQ　BitBeamer Transfer Queue File

.BBS　Bulletin Board Sytem Text

.BC　 Sierra Print Artist Business Card

.BC3　Fiebdc-3 Format File (Format of Interchange ESTANDAR of Data bases of CONSTRUCTION)

.BCC　Calendar Creator 8 Collection

.BCF　ConfigSafe Snapshot Index

The Sims (Maxis) 3D Body Mesh File

.BCH　dBase Application Generator Batch Process Object

Datalex EntryPoint 90 Data File

Phoenix Software (Datalex) Entry Point 90 Data File

.BCK　Backup

.BCM　MS Works Communications File

.BCN　Business Card Pro Design

.BCO　Bitstream Fontware File

.BCP　Borland C++ Makefile

.BCW　Borland C++ 4.5 Environment Settings

.BDB　MS Works Dababase File

.BDE　Borland Database Engine (embedded in many different programs)

.BDF　West Point Bridge Designer File

.BDF　Egret Data File

X11 Bitmap Distribution Format

Backup To CD-RW Backup Definition File

.BDG　Badge Designer 2000 Photo ID

.BDR　MS Publisher Border [Buy Office XP at Shop.Microsoft]

.BEC　Break Even Calculator

.BED　InfoSnorkel Blue Elephant Definition (define content InfoSnorkel extracts from web page)

.BEZ　Bitstream Fontware File

.BF　 Brainf*ck Program (small programming language)

Befunge Program

.BF2　Bradford 2 Font

.BFA　Blowfish-encrypted File (Extension added to original) [Program List]

.BFC　Briefcase File

.BFF　AIX?Backup File Format

.BFFM　B17 Flying Fortress Game File (link is to support page)

.BFL　Colin McRae Rally 2 Data File

BFLI　[XnView]

.BFLI　BFLI　[XnView]

.BFM　UNIX Font Metrics File

.BFX　BitFax Document

BFX Bitware　[XnView]

.BG　 MS Backgammon for Windows Game

.BGA　OS/2 Graphic Array　[XnView]

.BGB　MS Chat Background Graphic

.BGI　Borland Graphic Interface

.BGL　Flight Simulator Scenery File

.BGM　Jane's Combat Simulations F-15

.BH　 BlackHole Archive Format File [ZipTV]

.BHF　pcAnywhere Host File

.BHTML　BabuHTML Embedded Software File (example use: netMailshar)

.BHX　Archive File

.BI　 Binary File

Progress Database Before Image File

.BIB　Bibliography

Papyrus Database

TeX/BibTeX Literature Database

.BIC　Civilization III Scenario

.BID　BidMaker 2002 File (software to aid in making bids on jobs)

.BIE　JBIG File　[XnView]

.BIF　GroupWise Initialization File

Image Capture Board Binary Black & White Image

Baldur's Gate Archive　[Dragon UnPACKer]

Planescape: Torment Archive　[Dragon UnPACKer]

.BIG　Chinese (old version)

Cartes Michelin　[XnView]

.BIK　BioCharter Profile Backup File

Bink Game Video File

.BIN　Binary File (many)

.BIO　BioCharter Profile File

OS/2 Bios File

.BIT　Bitmap Image

Worms Armageddon Imported Map

Worms World Party Imported Map

.BIZ　Broderbund Print Shop Business Card File

.BJF　NTI Backup NOW! File

.BK　 Backup

LinguAssist File

JetFax Faxbook File

.BK!　Backup

.BK$　Backup

.BK?　Backup (Can be 1 to 9, usually with WordPerfect)

.BK1　Bach Preludes and Fugues MIDI akmi Source, Book 1

.BK2　Bach Preludes and Fugues MIDI akmi Source, Book 2

.BKF　Moto Racer Archive　[Dragon UnPACKer]

MS WindowsXP Backup Utility (Note: This is default; can be renamed to any extension.)

.BKG　Background File (used in many games/programs)

UWXAFS Binary Format Data File (absorption data on an energy grid which does not need to be evenly spaced)

.BKI　Backup Index

.BKP　Backup

.BKS　Bookshelf Backup

IBM BookManager Read Bookshelf

MS Works Spreadsheet Backup

.BKU　Timeslips Backup

.BKW　FontEdit Fontset Mirror Image

.BLA　Blat E-mail (command line E-mail tool written for Windows)

.BLB　DreamWorks Resource Archive

.BLD　BASIC Bload Graphics

MegaPaint　[XnView]

VersaPro Block Build Info

.BLEND　Blender 3D File

.BLG　Windows Binary Performance Log

(W-2000 & W-XP have different formats. To convert click.)

.BLK　WordPerfect Temp File

Lightscape Block Library

Alias Wavefront Image

Amiga IFF　[XnView]

VersaPro Block

.BLL　An extension used by the VBS/European-A worm. If found in the directory

C:\STARTUP suspect you are infected with this worm and have your computer

checked with anti-virus software!

INPRISE Format Language Library (changed to .BTL)

.BLT　Wordperfect for DOS File

Saved AIM Buddy List File

.BLZ　Bitmap Graphic

Twinkle Bulbs Bulb File

Emblaze.Creator File

Blazon Heraldic Shield

Serial Number File [IBM's Drive Fitness Test (DFT) program]

.BM　 Bitmap Graphic

.BM1　Apogee BioMenace Data File

.BMF　Corel Flow Image File　[XnView]

.BMI　Buzz Instrument

Blue Martini Import File (eCRM)

.BMK　Help Bookmark

.BMP　Windows OS/2 Bitmap Graphics　[IrfanView]

.BMS　Backup Magic Backup Set

.BMU　Music/Sound File [Open with Winamp or other MP3 player]

.BMW　Buzz Music File with Waves

.BMX　Buzz Music File

Siemens Mobile Phone Animation

.BMZ　Demon Stalkers: Raid on Doomfane (old game)

.BN　 AdLib Instrument Bank

.BNG　[Used by program RANGER.EXE] (Marshalling Yard Calculations)

.BNK　Adlib Instrument Bank

SimCity Game File

(reported to be) Bink Compressed Video/Audio File

.BNR　Binary News Reader File

.BNSKIN　Beatnik Clock Skin

.BOB　BobDown Downloading Program　[Also see Antibob]

Bob Raytracer　[XnView]

.BOL　MS Booasm Compressed Archive Library

.BOM　Orcad Schematic Capture Bill of Materials File

Softshare Delta Business Object Model

.BOO　Image File

Book

Compressed Archive File

.BOS　Brotherhood of Steel Compressed File (renamed ZIP file; use any extractor)

.BOT　Frogbot Editor (Frog = Quake add-on computer opponent)

.BOW　Back Orifice 2K Workspace [this is a hacking tool]

.BOX　Notes Mailbox

Lemmings Revolution Archive　[Dragon UnPACKer]

ThrottleBox Multimedia Viewer

Aladdin Knowledge Systems Vbox Helper Application File (software distribution)

.BOXR　Boxerjam Interactive Game System

.BPC　Business Plan Toolkit Chart

BuildPro File

.BPL　Delphi Library

.BPP　MUSICMATCH Burner Plus Project

.BPR　Borland C++ Builder 6 Project

BackupXpressPro Project File

.BPS　MS Works Document

Bulletproof FTP Settings

.BPT　Bitmap Master File

.BPX　Truevision Targa Bitmap　[XnView]

.BQY　BrioQuery File

.BR　 Bridge Script

The Playa File (link is tentative)

.BR3　Bryce 3D Scene File (Bryce made by MetaCreations, changed to Viewpoint, product taken over by Corel)

.BR4　Bryce 4 File (Bryce made by MetaCreations, changed to Viewpoint, product taken over by Corel)

.BRC　Bryce 2 Scene File (Bryce made by MetaCreations, changed to Viewpoint, product taken over by Corel)

.BRD　EAGLE Board File

.BRI　Basic Rate Interface File

.BRK　Brooktrout Fax-Mail File　[XnView]

.BRO　Tree Professional Broadleaf Creator File

.BRP　Tree Professional Broadleaf Creator Image

.BRS　Corel Paint Classic File

.BRT　Brooktrout Fax-Mail File　[XnView]

.BRU　Brutus Restore File (password cracking)

.BRW　Application file associated with financial institution(s) loan applications

.BRX　Multimedia Browsing Index

.BRZ　DbBRZ File (Backup or Restore)

.BS　 Printfox/Pagefox　[XnView]

.BS_　MS Bookshelf Find Menu Shell Extension

.BS1　Apogee Blake Stone Data File

.BS2　Basic Stamp 2 Code File (WordPad or BS2-Editor)

.BSA　BSARC Compressed Archive

.BSB　SWAT Sub-basin Output File (river basin scale model)

MapInfo Sea Chart

.BSC　Apple II Compressed Archive

Source Browser Database

Fortran Pwbrmake Object [FORTRAN]

Boyan Script

MS Developer Studio Browser File

.BSK　Bryce 4 File

.BSP　Quake Map

Half-life/TFC/CS Map

.BST　BibTeX Style File

.BSU　Brindys BriTray (software update)

.BSV　BASIC Bsave Graphics

.BTAB　Base Guitar Tabulature [On-line Guitar Archive]

.BTL　INPRISE Format Language Library (changed from .BLL)

.BTM　4DOS Batch To Memory Batch File

.BTN　ButtonWare File

JustButtons Animated Bitmap　[XnView]

.BTO　Baytex Organix! 2001 Language Kit

.BTR　Btrieve Database File

MS Frontpage-related File [Buy Office XP at Shop.Microsoft]

.BTS　Creative Digital Blaster Digital VCR File

.BUD　Quicken Backup

.BUF　WinXL File　(Datascope emulation software)

.BUG　Bug (Problem) File

.BUL　Holiday Lights Screen Saver Bulb File

.BUM　Poser Bump　[XnView]

.BUN　CakeWalk Audio Bundle File

.BUP　Backup DVD Info File

PC-Bibliothek Update File

CD Indexer

Brother Embroidery System File

Softcode Tracker Contact Manager Backup (Australian software no longer sold)

.BUT　Buttons! Button Definition

.BUY　Movie Data File

.BV?　WordPerfect Overflow File (Can be 1 to 9)

.BVH　Biovision Motion File [Format] (Used by Poser and other software)

.BVS　BVS Solitaire Collection

.BW　 SGI Black and White Image

Silicon Graphics Raw RGB File　[XnView]

.BWB　Visual Baler Spreadsheet File

.BWI　Blindread/Blindwrite

.BWR　Kermit Beware Bug List

.BWS　Blindread/Blindwrite

.BWT　Blindread/Blindwrite [Fantom CD Emulator]

CDmage Table of Contents

.BWV　Business Wave File

.BXF　Man's Best Friend Software Breeder Exchange Format

.BXX　blaxxun Contact

.BYU　Movie File (Shockwave)

.BZ　 Bzip UNIX Compressed File (Open using WinRAR

.BZ2　Bzip UNIX Compressed File (Replaces .BZ) (Open using WinRAR

.BZF　Textures and Other Information (used by various games)

补充日期: 2003-10-19 10:41:34

.C　　C Program File

Check Point Site Configuration for Secure Remote

UNIX Compact File Achive

Desktop Color Separation Specification Cyan Layer (usually an EPS file)

.C??　Winace Compressed File (open with WinRAR)

.C++　C++ Source Code

.C--　Sphinx C-- Source

.C00　Ventura Print File

.C01　Typhoon Wave File

.C08　Lord Of Destruction Game File (unverified)

.C2D　IsoBuster File

WinOnCd CD Image

.C3D　Chem3D Chemical File

.C3T　Chem3D Chemical Template File

.C4　 JEDMICS (Joint Engineering Data Management) DoD Engineering Data Format [For-pay Viewer]

Edmics　[XnView]

.C4D　Cinema 4D (3D Modeling texturing and animation program)

.C6　 Ashlar-Vellum File

.C86　C86 C Program

.C--　Sphinx C-- Source code

.CA　 Telnet Server Initial Cache Data File

DATAIR FlexPlus Data File

.CA1　OzWin CompuServe E-mail/Forum Access Catalog File

STABCAL (stability calculation for aqueous systems) File

.CA2　STABCAL (stability calculation for aqueous systems) File

.CA4　Electronics Workbench Circuit

STABCAL (stability calculation for aqueous systems) File

.CA7　Beta 44 Job File

STABCAL (stability calculation for aqueous systems) File

.CAB　Cabinet File (Microsoft installation archive)

Install Shield v5.x　or 6.x Compressed File (not compatible with MS .CAB files)

.CAC　dBase IV Executable File

.CAD　Softdesk Drafix CAD File

.CAF　Southern Company Terrestrial Data Acq

.CAG　MS Clip Gallery Catalog File

.CAL　SuperCalc Worksheet

Calendar File

HTML Calendar Maker Pro

DOS Calendar Creator File

Cals Raster File [SwiftView]

Radiance Function File Format

CALS Raster　[XnView]

.CALS　CALS Raster　[XnView]

.CAM　Casio Camera Graphic　[XnView] [IrfanView]

Camtasia Project/Producer Files (screen recording editor)

.CAN　Canon Navigator Fax　[XnView]

.CAP　Ventura Caption

Network Associates Sniffer Capture File

Telix Session Capture

Compressed Music File

.CAR　AtHome Assistant File

Carrara Environment

NeoBook Cartoon　[XnView]

.CAS　Comma-delimited ASCII File

i2's Case Notebook Timeline Analysis

Casio Program

.CAT　dBase Catalog

Quicken IntelliCharge Categorization File

Cognos Impromptu Database Report

OzWin CompuServe E-mail/Forum Access Catalog File

Photomatrix PhotoStudio Graphic　[XnView]

.CAZ　Computer Associates Archive

.CB　 MS Clean Boot File

Crystal Button File

Brief Macro Source Code

.CBC　CubiCalc Fuzzy Logic System File

.CBH　ChessBase Chess Database File

.CBI　IBM Mainframe Column Binary Formatted File

.CBL　COBOL Program

Contextual Browsing Language Viewer (usually JavaApplet)

.CBM　XLib Compiled Bitmap

Fuzzy Bitmap　[XnView]

.CBT　Computer Based Training

.CC　 C++ Program File

Visual dBASE Custom Class File

dB2K Custom Class File

Picture Window's Color Curve File (ASCII text file)

.CC1　Chem3D Cartesian Coordinates 1

Briggs Softworks Calendar Commander

.CC2　Chem3D Cartesian Coordinates 2

.CC5　Calendar Creator 5.x 6.x File

.CCA　CC:Mail Archive File

Multimedia Fusion File (multimedia game creation)

.CCB　Visual Basic Animated Button Configuration

.CCC　Chat

Curtain Call Native Bitmap Graphic

.CCD　CloneCd Related File [Fantom CD Emulator]

Vector CAD Program File

.CCE　Calendar Creator 2 Event File

.CCF　OS/2 Multimedia Viewer Configuration File

Symphony Communications Configuration File

Remote Control File (various to include: ProtoProEdit, RAVedit)

AudioReQuest Control File

.CCH　Corel Chart

Fabasoft Components

.CCL　Intalk Communication Command Language

.CCM　Lotus CC:Mail Mailbox

.CCN　Vitalize! Game File　[Played via IE plug-in]

.CCO　CyberChat Data File

XBTX BTX Graphics File

.CCP　C Converter Profiles (construction site management)

.CCR　Chat Room Shortcut

.CCS　CONKY CeZaR Stribas International

.CCT　Macromedia Director Shockwave Cast

Logic Works Schematic File

SIL Hebrew Font System Transliteration Table

.CCX　Corel Compressed Exchange File

.CD　 cdTree Content List

.CD1　DATAIR Cafeteria Document System Data File

.CD2　DATAIR Cafeteria Document System Custom Text File

.CDA　CD Audio Track

.CDB　Turbo C Database

Clipboard File

One Page from a ROM With a View Project File

CardScan Database

Nokia 9210/9290 Contact Database (Nokia runs Symbian)

SymbianOS Contact Database File

PowerDesigner Conceptual Model Backup File

.CDC　Chromeleon Driver Configuration Plugin

Nero File (CD burning/design software)

.CDD　Chromeleon Device Driver

Claris Draw v 1.2 Document

.CDE　Honeywell Hybrid Control Designer (HC900-x Industrial Controllers)

.CDF　Comma Delimited Format

Cyberspace Description Format

MS Channel Definition Format

InstallShield Components Definition File

NetCDF Graphic File

.CDG　DART Karaoke Studio CD+G File (contain only song lyrics and synchronization data)

.CDI　Phillips Compact Disk Interactive Format

Disc Juggler File (CD-ROM data)

.CDJ　Disc Juggler File (CD-ROM data)

.CDK　Atari Calamus Document

.CDKEY　Protocol Used in Communicating from MediaRemote Server to PC MediaRemote Plug-in (ASCII text)

.CDL　CaseWare Working Papers Document Link

SignLab Vector Graphic

.CDM　PowerDesigner Conceptual Model File

Visual dBASE Custom Data Module

.CDP　CD/Spectrum Pro

.CDR　Corel Vector Graphic Drawing　[XnView]

Raw Audio-CD Data

Sound File [Linux Player]

.CDS　ChemDraw Stationery Document

.CDT　Corel Draw Template

STABCAL (stability calculation for aqueous systems) File

.CDU　CDU Paint　[XnView]

.CDX　Compound Index [File Structure]

Corel Draw Compressed Drawing

MS Visual Foxpro Index

Active Server Document

ChemDraw Chemical Structure

Microstation Cell Library Index

.CDXL　Old Amiga Movie Format

.CDXML　ChemDraw XML ChemDraw Format

.CDZ　ROM With a View Project File

.CE　 FarSide Computer Calendar File

Computer Eyes, Digital Vision　[XnView]

.CE1　Computer Eyes, Raw　[XnView]

.CE2　Computer Eyes, Raw　[XnView]

.CE3　Calendar Creator 3.x 4.x Event List

.CEG　Continuous Edge Graphic

Tempra Show Bitmap Graphic

.CEL　Autodesk Animator Graphic

CIMFast Event Language File

Kiss Paper Doll File

Microstation Cell Library

Kiss Cel　[XnView]

Lumena CEL　[XnView]

.CEM　Empire Earth Game File

.CEN　Master Tracker Financial Analysis

.CER　Certificate File

Sierra Print Artist Certificate

.CEV　Software License Tracking Tool (CERTAUTH.CEV)

LOUT Character Encoding File (High-Level Language For Document Formatting)

.CEX　The Currency Exchanger Rate File

INMOS Transputer Development System Occam User Program

ThumbsPlus File (Progressive Multi-image JPEG file)

.CF　 Imake Configuration File

.CF4　Catfish File Manager Support File

.CFB　Comptons Multimedia File

.CFC　Cold Fusion File

.CFF　Capabilities File for FOUNDATION(tm) Fieldbus H1 (31.25 kbit/s)

.CFG　Configuration (various)

.CFH　Capabilities File for FOUNDATION(tm) Fieldbus HSE (100 Mbit/s)

.CFL　Corel Flowchart File

.CFM　Corel FontMaster

Cold Fusion Template File

Visual dBASE Windows Customer Form

.CFN　Atari Calamus Font Data File

.CFO　TCU Turbo C Utilities C Form Object

.CFP　Complete Fax Portable Fax File

.CFR　IBM Configurator Report (if you don't have the program ask the sender to export to .RTF for you)

.CFW　ChemFinder Form

.CGA　Ventura CGA Screen Characters

.CGI　Common Gateway Interface Script

.CGM　Computer Graphics Metafile

.CGP　NetCaptor CaptorGroup

.CH　 Clipper Header

OS/2 Configuration File

.CH3　Harvard Chart (Harvard Graphics taken over by Serif)

.CH4　Charisma 4.0 Presentation

.CHA　Adobe Pagemaker Kerning Data

.CHAT　PIRCH98 Chat File

.CHD　FontChameleon Font Descriptor

ChartFX File

.CHF　pcAnywhere Remote Control File

.CHI　Chiwriter Document

Help File Index (typically used when the Help file will stay on a CD-ROM -- .CHI speeds access to the info)

.CHJ　Help Composer Project

.CHK　CHKDSK/SCANDISK Output

WordPerfect Temp File

.CHL　Chromeleon Channel Raw Data

Configuration History Log

.CHM　Compiled HTML Help

ChemDraw Chemical Structure (old format)

.CHN　Ethnograph Data File

.CHP　Ventura Publisher Chapter

.CHQ　Help Combined Full-text Search File (produced when multiple .CHM files are merged)

.CHR　Character or Font File

.CHS　Corel WP Chart Style

ATI Radeon Video Driver File

.CHT　Cheat Machine Data File

ChartViewer dBase Interface File

Harvard Graphics Vector File (Harvard Graphics taken over by Serif)

ChartFX Template File

.CI　 CitectSCADA File

.CIF　Ventura Chapter Information

CalTech Intermediate Graphic

Easy CD Creator Image

pcAnywhere Caller File

Ventura Converted Image File

Colombo Ipermedia File

Chip Layout Information

Crystallographic Information File

.CIL　Clip Gallery Download Package

.CIM　Sim City 200 File

CompuApps Drive Backup Image

CIMEX Cimpack Design Drawing File

.CIN　OS/2 Change Control File

Cinetitler Digital Screen Subtitling

Kodak Cineon　[XnView]

.CIP　Ghost Keylogger File

.CIR　SuperMax E-CAD Save-File Command

PSpice File

Flash Color Table

.CIS　CheckInbox File

.CIT　Intergraph Scanned Image　[XnView]

.CIX　TCU Turbo C Utilities Database Index

.CK1　iD/Apogee Commander Keen 1 Data File (.CK1 to .CK6)

补充日期: 2003-10-19 10:42:44

.CKB　Borland C++ Keyboard Mapping File

.CKD　CADKEY GraphX File Format (ver 2 and above)

.CKP　Ingres Checkpoint File

.CKT　Crocodile Clips (Electronic design/physics)

.CL　 Generic LISP Source Code

.CL3　Easy CD Creator Layout File

.CL4　Easy CD Creator Layout File

.CL5　Easy CD Creator Layout File

.CLA　Java Class File (usually .CLASS but can be shortened)

CLARION for DOS

.CLASS　Java Class File

.CLB　ICQ Contact List

MS Office XP Developer Code Librarian

cdrLabel Compact Disc Label

.CLF　ListPro File

.CLG　Disk Catalog Database

Maxagrid CTM Log File (text format)

.CLK　Corel R.A.V.E. Animation File

.CLL　Crick Software Clicker File

OzWin CompuServe E-mail/Forum Access Custom Library Search

.CLO　Cloe Ray-Tracer　[XnView]

.CLOE　Cloe Ray-Tracer　[XnView]

.CLP　Windows Clipboard/Picture　[IrfanView]

Quattro Pro Clip Art

CLIPS/wxCILPS File (C Language Integrated Production System)

Clipper 5 Compiler Script

PC Paint/Pictor Page　[XnView]

GoDot　[XnView]

.CLR　WinEdit Colorization Word List

1st Reader Binary Color Screen Image

PhotStyler Color Definition

FileMaker Spelling Dictionary

.CLS　Visual Basic Class Module

C++ Class Definition

.CLV　Aladdin Knowledge Systems Vbox Current Language File (software distribution)

.CLW　Microsoft Visual C++ Class Wizard File

CLARION Database (DOS & Windows) [CLARION Magazine]

.CM　 Craftman Data File

.CM2　Curious Labs Poser Camera File

.CM4　ClipMate Data File

.CMA　Applix TM1 Database File (text)

.CMB　Chromeleon Backup Archive

.CMC　PowerFront File　(part of ShopMind)

.CMD　OS/2, WinNT Command File

DOS CP/M Command File

dBase II Program File

1st Reader External Command Menu

.CMF　Creative Music File

Corel Metafile

.CMG　Chessmaster Saved Game

.CMK　Card Shop Plus File

.CML　Cheat Machine Library File (Windows)

PADGen Company Info File

.CMM　CEnvi (ScriptEase:Desktop) Batch File

.CMO　Virtools Behavioral Server Composition

.CMP　Leadview Bitmap

Discorp CMP Image　[XnView]

Open Access File

Address Document

JPEG Bitmap

CorelDRAW Postscript Printer Header

Route 66 Address Document

MS Word for DOS User Dictionary

.CMQ　Culturemetrics (Personality Profile Analyser)

.CMR　MediaPlayer Movie

.CMT　Culturemetrics (Personality Profile Analyser)

Chinon ES-1000 Digital Camera　[XnView]

.CMU　Carnegie Mellon Univeristy Stereo Raster Image

CMU Window Manager　[XnView]

.CMV　Corel Move Animation

.CMW　MS Custom Maintenance Wizard File

COM-Watch (data analyser)

.CMX　Corel PhotoPaint Image　[XnView]

Corel Presentation Exchange Image　[XnView]

The Sims (Maxis) 3D Body Mesh Data

Apple Viewer File

.CNC　CNC General Program Data

Click 'n Create File

.CND　ControlDraw File

Embroidery Design File [possibly read with Melco Sizer Software]

.CNF　Configuration (various)

SpeedDial

.CNM　Windows Application Menu Options and Setup File

.CNQ　Compuworks Design Shop File

.CNREG　EULANDA?Warenwirtschaft (ERP) Configuration Information

.CNREP　EULANDA?ERP System Report Template

.CNS　W2K Client Connection Manager Export File

.CNT　Help File Contents (and other contents needs)

.CNV　MS Word Data Conversion File

WS_FTP Pro Upload Conversion File Data

WordPerfect Temporary File

Canvas versions 6, 7, 8

.CO　 Cult3D ActiveX Player Application

.COB　COBOL Program File

Caligari Truespace Format

TrueSpace2 Object

.COD　Code List

Compiler Program Code

.COD　Multiplan Data File

dBase Template Source File

SWAT Input Control File (river basin scale model)

FORTRAN Compiled Code　[FORTRAN]

Video Text File

.COK　Carmageddon Patch File

.COL　Autodesk Color Palette

Multiplan Spreadsheet

Lotus Notes Import Column Description File

.COM　Command (Executable file)

.COMPAT　Likely a text file (e.g., README.COMPAT)

.CON　Knowledgeware Consolidation File

Tree Professional Conifer Creator File

Simdir Configuration File

.CONF　IRC Related Configuration File (IRCDs or EggDrops)

Linux Configuration File (also UNIX)

.CONFIG　MS .NET Application Configuration Information

.COO　Fabasoft Components

.COP　Tree Professional Conifer Creator Image File

.COR　Protein Structure File

Web GPS Correction Server Export File

WMOVIEC Input File

.COS　Scarlett Expert System Compiler Query File (Scarlett is not presently available)

.COV　Fax Cover Page (Win2000 Cover Page Editor)

.CP　 CompuMedic Database (medical billing software)

.CP8　CP8 256 Gray Scale Image　[XnView]

.CPA　Colasoft Capsa (network sniffer)

.CPD　Fax Coversheet

Corel PrintOffice File

Complaints Desk Script

.CPE　Fax Coversheet

.CPF　Complete Fax File

.CPG　3dize® Cool Page File

.CPH　Corel Print House Image

.CPI　Code Page Information

ColorLab Image

Calamus　[XnView]

.CPJ　CeQuadrant CD Project

Commotion File (compositing software tool)

.CPL　Control Panel Extension

Corel Color Palette

Compel Presentation

.CPN　Age of Empires II Campaign File

.CPO　Corel Print House File

.CPP　Borland C++ Builder 6

CA-Cricket Presents Presentation

Maya File

.CPR　Corel Presents Presentation

Knowledge Access Graphics

INMOS Transputer Development System Occam Program Code Fold

.CPS　Antivirus Checksum File

Central Point PC Tools Backup

Colored PostScript File

Classroom Performance System File

.CPT　Macintosh Compressed File

Corel Photo-Paint Image　[XnView] [IrfanView]

Jasc After Shot (Image Expert 2000 taken over by Jasc from SierraImaging)

dBase Encrypted Memo

CA Cricket Presents Template

.CPT6　Corel Photo-Paint Image　[IrfanView]

.CPX　Control Panel Applet

Code Page Translation File

CryptaPix Encrypted Image

Corel Presentation Exchange Compressed Drawing

.CPY　Copy Books Data File

Atari Ramdrive CPY Commands

Flexus COBOL Definitions (function, element and value properties associated with a control)

.CPZ　COMPOZ Music Text

.CR　 CRiSP Source Code

.CR2　Curious Labs Poser Character File

.CR4　STABCAL (stability calculation for aqueous systems) File

.CR7　STABCAL (stability calculation for aqueous systems) File

.CRA　Personal Craft Factory File (no longer supported--GraphicCorp bought by Corel)

.CRD　Cardfile (Windows 3.x Database)

Guitar Chord File [On-line Guitar Archive] (Usually an ASCII text file)

.CRF　Zortech C++ Cross-Reference File

Database Cross-Reference File

OM2Cipher Recipient File

Sierra Print Artist Craft

System Shock 2 Archive　[Dragon UnPACKer]

Thief 2: The Metal Age Archive　[Dragon UnPACKer]

Thief: The Dark Project Archive　[Dragon UnPACKer]

.CRG　Calamus　[XnView]

.CRH　MS Golf Image File

Links Games Course File

.CRK　Crack File (differences between original and cracked files) [Need proper version of CRK.EXE to open]

.CRL　Certificate Revocation List

.CRM　Capital Research Vendor Bid System

.CRP　dBase Encrypted Database

Visual dBASE Custom Report

Corel Presents Run-Time Presentation

.CRS　WordPerfect 5.1 for Windows File Conversion Resource

Links Games Course File

Gold Game Course File

.CRT　Certificate File

Oracle Terminal Settings Info

UNIX Crontab File (not a required extension for Crontab)

.CRU　CRUSH Compressed Archive

.CRW　Canon Raw Format (Image)　[XnView] [ACDSee 4.0]

.CRX　Links Games Course File

.CRY　Crypto Chat II Encrypted Notebook-content

.CRZ　Links Games Course File

.CS　 C#.NET Source File

.CSA　Comma Deliminated Text

Ultimate Ride Roller Coaster

.CSB　Corel Photo-Paint Script

CircuitSoft Viewer (a module of EMSI Complete) - (Unverified)

.CSC　Corel Script

.CSD　Bitstream Fontware File

Chemsoft?MSDS Database File

Embroidery Design File [possibly read with Melco Sizer Software]

.CSF　Van Dyke's CRT/SecureCRT Script File

GeoMedia Coordinate System File

.CSG　Statistica Graph File

.CSH　Hamilton Labs C Shell Script File

.CSI　Cyberautograph Signed Item

.CSK　Claris Works

.CSM　Borland C++ Symbol File

Borland C++ 4.5 Precompiled Header

Kodak DC265 Camera Script

.CSN　Dreamweaver MX's Snippet

.CSP　PC Emcee On-Screen Image

CaseWare Working Papers Script Page

.CSQ　Foxpro Queries

.CSS　Hypertext Cascading Style Sheet

Stats+ Datafile

Statistica Datasheet

.CST　Macromedia Director Cast File

.CSV　Comma-Separated Variables

CompuShow Adjusted EGA/VGA Palette

.CT　 Scitex CT Handshake Bitmap　[XnView]

Iris CT Graphic　[XnView]

.CT0　Maxagrid CTM File Being Processed (text format)

.CT1　Maxagrid CTM File Successfully Processed (text format)

.CT2　Maxagrid CTM File Unsuccessfully Processed (text format)

.CTB　NoteTab Clipbar

.CTC　PC Installer Control

.CTD　Cobra Track Dump (COmBined Reconstruction for Atlas)

Cardtable File (text file)

Marine Data File (e.g., automatic float data)

Simpsons Cartoon Studio Export File

.CTF　TIFF Compressed File

WhereIsIt Catalog

Symphony Character Code Translation

MGI PhotoSuite 1.0/8.0 Album File

Calculator Text Format

.CTG　Cartridge Definition File

ChessBase Opening Book

Canon Powershot Pro 70 Info File

.CTL　Setup Information (various)

User Control (various)

.CTM　FreeBSD Content Management File

Java Charge Transaction Matrix File

Crazytalk Talking Animation File

Maxagrid CTM File (text format)

SDR99 Speech Recognition Task Time Marked Conversation Input

Content Delivery Service　(Web site pending as of Feb 2002)

.CTP　American Greetings Greeting Cards

ChemDraw Template

.CTT　Hotmail List of E-mail Contacts

LabView File

.CTX　Compressed Text

Visual Basic User Control Binary File

Pretty Good Privacy (PGP) Ciphertext File

MS Online Course Text

Chinese Character Input File

.CTY　SimCity City File

.CUB　OLAP Cube File (definition for SQL Server, any OLE DB, or ODBC-compliant database)

.CUE　MS Cue Cards Data

Description File for a CD-Image [Fireburner.com or Goldenhawk.com] or [Fantom CD Emulator]

.CUF　Turbo C Utilities Form Definition

.CUL　IconForge/ImageForge Cursor Library

.CUP　OzWin CompuServe E-mail/Forum Access Catalog Library Update

.CUR　Cursor　Microangelo　[IrfanView]

.CURSOR　Sun Icon/Cursor　[XnView]

.CURXPTHEME　Cursor XP File (changes look & function of mouse cursor)

.CUT　Dr. Halo Bitmap Graphic　[XnView]

INMOS Transputer Development System Occam Utility Package

Utilitaires (multiple utilities)

.CV　 Corel Versions Archive

MS CodeView Information

.CV4　Codeview Colors

.CV5　Canvas version 5

.CVA　Compaq Diagnostics

.CVG　Image File

.CVP　WinFax Cover Page

Portrait　[XnView]

.CVR　WinFax Cover Sheet

ElectraSoft Fax Cover Sheet

.CVS　Canvas Drawing File

Outlook Express File

Sound File [Linux Player]

.CVT　dBase Converted Database

.CVW　Codeview Colors

.CW3　Crossword Construction Kit Puzzle Group

Claris Works Win 3 Document (now Filemaker)

Chem Draw Molecular Structure　(Lewis structures, orbitals and lab apparatuses)

.CWB　WebNote Document

.CWD　StarDraft CWAD File (StarCraft Editor)

.CWE　Crossword Express

.CWK　Claris Works Data also see AppleWorks

.CWS　Claris Works Template also see AppleWorks

.CWW　Crossword Weaver File

.CXE　Common XML Envelope

.CXT　Macromedia Director Protected Cast File

Vegas Jackpot Gold Game Data File

.CXX　Zortech C++ Program

.CYN　Cynex Root55 Program Extension

.CYP　Cypherus Encrypted Archive

补充日期: 2003-10-19 10:43:35

.D　　Dialect Source Code File

D Programming Language Source Code File

.D_1　Polytext Ma'archot Meida Co. S"TaM ("Sifriyah Toranit M'muchshevet" - Computerized Torah Library)

.D_3　Polytext Ma'archot Meida Co. S"TaM ("Sifriyah Toranit M'muchshevet" - Computerized Torah Library)

.D$W　MindStor Driver (digital wallet)

.D00　Ganbatte! Winamp Plug-in

.D01　Ganbatte! Winamp Plug-in

Note: .D00 and .D01 formats created by Jens-Christian Huus

of the Vibrants and contains OPL2 music data.

.D11　Macro Mania Data File

.D2D　3D Fassade Plus 2D/3D Object File

.D2I　Shadowmaster Diablo II LOD Character Editor File

.D2S　Diablo II Character and Equipment File

.D2V　DVD Ripper File

.D3D　CorelDream 3D File

Direct3D File

.D3F　MS MechCommander 2 Encyclopedia

.D64　Commodore 64 Emulator Disk Image

.D8A　AmBiz Productivity Pak Catalog

.DAD　Chromeleon Channel Raw Data

.DAF　OM2 911 Xchange Version 3 & 6 Document

.DAN　ATI Radeon Video Driver File

.DAO　Windows Registry Backup

IsoBuster File

.DAP　Omnis5 Application File

MS Access Data Access Page [Buy Office XP at Shop.Microsoft]

.DARBY　TheWord & Bible Companion Darby's Bible Translation Bible

.DAT　Data (multiple programs)

Note: RDXR020305.DAT is Morpheus adware. Kill this and others with Ad-aware.

WordPerfect Merge Data

(also possibly) MPEG File

Mitsubishi DJ-1000 and Photorun Native Format

Gunlok Archive　[Dragon UnPACKer]

Nascar Racing Archive　[Dragon UnPACKer]

SPOT Graphic　[XnView]

SHARP MZ-series Emulator RAM-Disk File

.DAWN　Experimental File Format (.DAWN)

.DAZ　Poser 3D File

.DB　 Paradox Database

Progress Database

Solid Database

WindowsXP Thumbnail Database

ANSYS Database

SmartWare Office Pac File (requires login)

Oracle Database

.DB$　dBASE Temporary File

Clarion Modula-2 Debug Info

.DB2　dBase II File

.DB3　dBASE III File

.DBA　DataEase Data File

DarkBASIC File

.DBB　ANSYS Database Backup

Mopheus Music File

.DBC　MS Visual Foxpro Database Container

PROGNOSIS Database Collection Document File

.DBD　Clarion Modula-2 Debug Info

Business Insight Data

Oracle Record Type

.DBF　Database (multiple programs) [started as dBASE] [File Structure]

Oracle 8.x Tablespace File

ArcView Shape File (GIS-related file)

.DBG　MS C++ Symbolic Debugging Info

Oracle Generator File

.DBI　Photo Soap2 File

.DBK　dBase Database Backup

Orcad Schematic Capture Backup File

.DBL　WindowsXP Product Activation File (if on WPA.DBL in the System32 folder)

.DBM　Cold Fusion Template

DataBoss Menu Template

DataEase Data File

OzWin CompuServe E-mail/Forum Access SYSOP File

.DBO　dBase IV Compiled Program File

.DBOOK　Pocket Diary Text

.DBQ　Paradox Memo

.DBR　Comdial VMMI Database

.DBS　SQL Format Database

Word Printer Description File

.DBT　Database Text File [dBASE] [File Structure]

Oracle Template

Foxbase Memo

.DBV　Flexfile Memo Field File

.DBW　DataBoss Database File

.DBX　Database (multiple programs)

DataBeam Image

MS Visual Foxpro Table

.DC　 DesignCAD CAD File

.DC2　DesignCAD CAD File

Kodak DC25 Digital Camera File

DC2-PC Motion Control Command Language File

.DC5　DataCAD Drawing File

.DCA　Visual Basic Active Designer Cache

IBM DisplayWrite Document Content Architecture Text File

D-PAS Portfolio Manager File [Education about D-PAS]

.DCB　Concordance Database Control Block

.DCD　Document Content Description File

FORTRAN Data File　[FORTRAN]

INMOS Transputer Development System Occam Object Code

.DCF　Design Rule for Camera File Systems File

DynSite Configuration File

Dyadic Data File

Disk Image File

.DCL　DumpSec

DesignComposer Addition to Layout Knowledge Base

.DCLST　DC and DC++ Direct Connect [File sharing network using DC++]

.DCM　DCM Module Format

Dicom　[XnView]

.DCP　Delphi Compiled Packages

OS/2 Data CodePage

.DCR　Shockwave File

Kodak Proprietary Image Format

.DCS　Quark Desktop Color Separation Specification

ACT! Activity Data File

.DCT　Dictionary (various)

MS Visual Foxpro Database Container

.DCU　Delphi Compiled Unit

.DCV　DriveCrypt Volume

.DCW　Draft Choice for Windows

.DCX　FAX Image　[IrfanView]

ElectraSoft Fax

PC-Paintbrush File [SwiftView]

Bitmap Graphics　[IrfanView]

Macros

MS Visual Foxpro Database Container

.DD　 Macintosh Compressed Disk Doubler Archive

C64 Doodle　[XnView]

.DDB　Device-Dependent Bitmap Graphics File

Design Database File (database definition file) [MS Access???]

INMOS Transputer Development System Occam Debugging Info

Protel 99SE Design Database File

.DDATA　Pocket Diary Text File

.DDE　Dynamic Data Exchange

.DDF　BTRIEVE Data Dictionary File (allows other programs to access data)

Bitstream Fontware File

Doom Definition File

Music Library File

.DDI　DiskDupe Image

Disk Doubler Image

.DDL　MS Data Definition Language File (SQL Server Query Analyzer)

.DDM　Intelliware Data Modeller (Data Mapping and Aliasing)

.DDP　OS/2 Device Driver Profile File

Delphi 6 File

.DDS　INMOS Transputer Development System Occam Compiler Descriptor

Photoshop Compressed Textures

.DDX　Juno "Get" File

Device Data Exchange Format File (text CAD design exchange format)

.DDW　CSPro File (combined IMPS and ISSA Census Processing System)

.DE　 MetaProducts Download Express Incompletely Downloaded File

.DEB　DOS Debug Script

Debian Linux Package

.DEC　VersaPro Declaration File

.DESK　Card Deck File

.DESKLINK　MS Windows Explorer Desktop Controls

.DEF　Definitions

Defaults

SGML Tag Definition

Modula-2 Definition Module File

SmartWare II Data File

C++ Definition

3D Fassade Plus Define Module File

Geoworks Assembly Header File

.DEI　Gerber Design Engineered Interface

.DEL　Data

.DEM　Descent Demonstration

USGS Map

Digital Elevation Model File (GIS-related file)

Half-life Game File

.DEP　Setup Wizard Dependency

.DEPLOY　DeployMaster Setup Script

.DER　Certificate File

.DES　Description Text

Tribes 2 Game File

Quickbooks Template

Pro/DESKTOP File

Interscope BlackBox File (encryption program)

.DEU　ATI Radeon Video Driver File

.DEV　Device Driver

Device Independent TeX

LaTeX File

.DEX　WinGlucofacts File (diabetes management software)

.DEZ　DES Encrypted Zip File

.DF　 Lightscape Parameters

.DF1　Omnis7 and Omnis Studio Database File (also .DF2, .DF3, etc.)

.DFC　Voicemail File (Trio Voice Communications and maybe others)

.DFD　File Flow Diagram Graphic

.DFF　Digital Animation Format

Grand Theft Auto 3 Export Format

.DFI　Digifont Outline Font Description

.DFL　Signature Default Program Settings

.DFM　Borland C++ Builder 6 Form

Borland Delphi Form

File Flow Diagram Model

.DFP　Stabilogram Diffusion Analysis File (Requires MatLab)

Digital Fusion Plug-in

.DFS　Delight Sound File

.DFT　Fakt2000 File

SolidEdge CAD File

Workshare Synergy File

PC Draft File

.DFV　Word Print Format Template [Buy Office XP at Shop.Microsoft]

.DG　 Autotrol Graphics

.DGC　TurboTax-related File

.DGK　Delcam Powershape/Powermill (3D CAD)

.DGN　Microstation CAD Drawing File

Intergraph Graphics

Dragon 32 Emulator

.DGO　Dimitrius Settings File (Dimitrius is program author)

.DGR　Fax Page (MS Outlook Express)

DART Pro 98 File Group Details

Keeptool ER Diagrammer

.DGS　AT Advanced Diagnostics File

.DH　 Geoworks Dependency Information File

.DHE　MS Help Workshop Dialog Box Help Editor Document

.DHP　Dr. Halo PIC

.DHT　Gauss Data File

.DIA　Computer Support Corp Diagraph Graphics File

DIA Drawing

.DIB　Device-Independent Bitmap Graphic　[IrfanView]

.DIC　Dictionary (various)

.DIF　Data Interchange Format

DIFF Command Output (patch script)

.DIG　Text Document

Digilink Format

Sound Designer Audio File

.DIL　DesignComposer Input DIL Script

.DIN　DataEase File

ADC Labs eWave File (broadcast automation software)

.DIP　Graphics File

.DIR　Procomm Plus Dialing Directory

Macromedia Director File

DEC VAX Directory

Worms Armageddon Archive　[Dragon UnPACKer]

.DIS　DKB Ray Tracer File　[XnView]

DATAIR Data Import Specification Layout File

VAX Mail Distribution File

Corel Draw Thesaurus

.DISCO　MS .NET Web Service Discovery File

.DIT　MS Win2000 Active Directory Schema

.DIVX　Movie Encoded with DivX-codec

.DIZ　Description In Zip File

.DJE　MattBatt iAM-player

.DJV　DjVu File　[XnView]

补充日期: 2003-10-19 10:44:05

.DJVU　DjVu File　[XnView]

.DKB　DKBTrace Ray-Traced Graphics File

.DL　 Animation File (this appears to be associated with glifomon.zip, a probable porno file)

Masked .DLL File (often used by malware to hide .DLL files from virus scanners [e.g., Sub7])

.DL_　Compressed .DLL File in an Install Archive

.DL4　Lindab Dimsilencer File

.DLC　Echelon HQ Configuration File

Model Dislocation File

3D Studio Max Animation Controller File (Character Studio)

.DLD　Lotus File

.DLE　Macromedia Designer 3D Translator File (Also 3D Studio Max)

.DLF　Belkin Router Firmware Update

.DLG　Dialog Resource Script

C++ Dialogue Script

Infinity Engine Game Dialog File

Digital Line Graph (U.S. Geological Survey geographic database)

.DLK　INMOS Transputer Development System Occam Compiler Link Info

.DLL　Dynamic Link Library

CorelDraw Export/Import Filter

.DLM　Dirty Little Helper Cheat File

Dynamic Link Module

ASCII Delimited File (sometimes used in voting systems)

3D Studio Max Character Studio

.DLS　Downloadable Sounds (Interactive Music Architecture)

Norton DiskLock Setup File

ADAPTA DLS/32 Supply Chain Planning (ASCII file with general number data)

dataLive Database Engine File

.DLU　Dirty Little Helper Update File

.DM2　Quake 2 Demo File　[Viewer]

.DM3　Quake 3 Arena Demo File　[Viewer]

.DM_48　Quake 3 Arena Demo File　[Viewer]

.DM_57　Return to Castle Wolfenstein Demo File [Download site]

.DM_59　Return to Castle Wolfenstein Demo File [Download site]

.DM_66　Quake 3 Arena Demo File　[Viewer]

.DM_67　Quake 3 Arena Demo File　[Viewer]

.DMC　Medical Manager DML System Compiled Script

.DMD　Visual dBASE Data Module

dB2K/dQuery Web DataModule

OS/2 Warp Device Manager Driver

.DME　Medical Manager DML System Data Merge

.DMF　Delusion/XTracker Digital Music File

Packed Amiga Disk Image

.DMG　Macintosh OS X Disk Image File (Treated like a real disk)

.DMK　Digimask File (3D human faces)

.DML　Darn! Shopping! Mall File

Medical Manager DML System Script

.DMO　Derive Demo

.DMP　Dump (various)

INMOS Transputer Development System Occam Core Dump

.DMS　Amiga DISKMASHER Compressed Archive (see ADF) [Amiga Forever]

.DMT　Delcam Machining Triangles (3D CAD)

.DMX　Medical Manager DML System Index for Custom .DME Files

ProTrader Database

.DN8　Blue Martini UTF-8 Encoded DNA File (eCRM)

.DNA　Blue Martini DNA File (eCRM)

.DNA.XML　Blue Martini XDNA File (eCRM)

.DNC　Machine Tool Communications

.DND　ClustaW Tree File

.DNE　Darn v5+ (Windows) Events List

Netica Bayes Net File

.DNG　Dungeon File (created by ID software)

.DNI　realMyst 3D Archive　[Dragon UnPACKer]

.DNL　DigitalWebBook Electronic Book (requires installation of DigitalWebBook plug-in)

netMod Modem Firmware Upgrade File

.DNS　DynSite Plug-in File

.DO　 Stata Batch Analysis File

DigitalOutrage Hosting Control Panel Info

.DOB　User Document Form File

.DOC　Document or Documentation (many programs/formats)

MS Word Document [Buy Office XP at Shop.Microsoft]

DisplayWrite 4 File

.DOCHTML　MS Word HTML Document [Buy Office XP at Shop.Microsoft]

.DOCMHTML　MS Word HTML Document [Buy Office XP at Shop.Microsoft]

.DOF　Racer 3D Geometry File

.DOG　Laughing Dog Screen Saver

.DOH　Geoworks Dependency Information File

.DOL　D-PAS Portfolio Manager Flexible Benchmarking Analysis File [Education about D-PAS]

.DOO　Atari Doodle　[XnView]

.DOP　Digital Orchestrator File

.DOQ　Digital Orthophoto Quadrangle (digital aerial photo)

.DOQQ　Digital Orthophoto Quarter Quadrangle (smaller digital aerial photo)

.DOS　Text File/DOS Specification Info

1st Reader External Command File

Network Driver File

.DOT　MS Word Document Template [Buy Office XP at Shop.Microsoft]

Corel Lines-Definition

.DOTHTML　MS Word HTML Document Template [Buy Office XP at Shop.Microsoft]

.DOX　Text File

MultiMate Document

User Document Binary Form File

.DOZ　VENDINFO Description Out of Zip File

.DP　 Daily Planner Calendar File

DataPhile Data File

.DPA　Serif DrawPlus Animation

.DPC　DiscPlay Collection File

Delphi Package Collection File

.DPJ　DeskProto CAM Project File

.DPK　Delphi Package File

.DPL　Borland Delphi 3 Packed Library

Digital Photo Librarian Database

.DPP　Serif DrawPlus Drawing

.DPR　Borland C++ (or Delphi) Default Project

.DPS　DivX XP Skin (.ZIP file format)

.DPT　Publish-It! Publication File

.DPX　Digital Moving Picture Exchange　[XnView]

.DPY　Realpolitik Saved Game

PROGNOSIS Display Document File

.DQA　itaz doQument File

.DQB　D-PAS Portfolio Manager File [Education about D-PAS]

.DQD　itaz Default doQument Database

.DQY　MS Excel ODBC Query File [Buy Office XP at Shop.Microsoft]

.DR9　Directory File

.DRC　Orcad Schematic Capture Design Rules Check Report File

DriveCrypt Container File (Note: This extension was changed to .DCV due to a WinXP conflict.)

Borland Delphi Compiled Resource File

.DRES　Diagnosis Results

.DRJ　Deraj Data File

.DRL　DocObject Resource Locator

.DRM　Steinberg Cubase Drum File

.DRN　Darn for DOS

.DRS　WordPerfect Driver Resource

Age of Empires 2 Archive　[Dragon UnPACKer]

.DRV　Device Driver

.DRW　Drawing (various)

Micrografx Vector Graphic

Pro/E Drawing

.DRX　Adobe Photoshop Tutorial

.DRZ　Draz Paint　[XnView]

.DS　 Chemisty Software

PhotoMax Drive

HP Officejet T Series All-in-One TWAIN File

.DS4　Micrografx Designer Graphics (ver 4)

.DSA　DasyTec DASYLab File

.DSB　DasyTec DASYLab File

.DSC　Oracle Discard File

Nikon Coolpix Disk Identification File

dpkg-source (info needed help unpack Debian source archives)

.DSCE　Diagnosis Scenario

.DSD　DataShaper Database File

Document Structure Definition File

.DSES　Diagnosis Session

.DSF　Micrografx Designer

PC-TRUST Document Signer (Extension means file is signed)

Delusion/XTracker Digital Sample

.DSG　Doom Saved Game

.DSH　Dashboard PDA Wallpaper

.DSI　Digital Sound Module Tracker Format (unverified)

R-Studio Hard Disk Scan Results File

.DSK　Borland C++ or Turbo Pascal Project Desktop File

Novell Driver File

Lotus Notes Design Elements

SHARP MZ-series Emulator File

.DSL　Lingvo User Feature Dictionary

.DSM　Delphi Symbol File

Digital Sound Module Tracker Format

Dynamic Studio Music Module

.DSN　ODBC Data Source

SureThing Office Labeler (formerly DesignExpress) Document

Object System Designer Design

Orcad Schematic Capture Schematic File

.DSP　Signature Display Parameters

Dr. Halo Graphic Screen Driver

MS Developer Studio Project

.DSQ　Corel QUERY File

DASYLab Worksheet Sequence

.DSR　WordPerfect Driver

Active Designer File

.DSRES　MS Dungeon Siege Texture File

.DSS　Digital Soup Digital Sound File

DCC Active Designer File

Digital Speech Standard File (Voice Recorders & IBM's ViaVoice)

.DSST　ConsumerPoint File (CACR Marketing)

.DST　PC-RDist Distribution File

Embroidery Machine Stitch File　(VeePro) [possibly read with Melco Sizer Software]

.DSW　MS Developer Studio Workspace

Borland C++ Desktop Settings

.DSX　Active Designer Binary File

.DSY　PC Draft Symbol Library

.DSZ　Embroidery Machine Stitch File　(VeePro)

.DT_　Macintosh Data File Fork

.DTA　Data (Various)

Stata Binary Saved Datasets

Hidden & Dangerous Archive　[Dragon UnPACKer]

.DTB　DesignTools PCB Design and Make (printed circuit design - common in UK schools)

.DTD　SGML Document Definition File

DesignTools 2D Design (vector drawing - common in UK schools)

.DTEA　Diagnosis Template Archive

.DTF　Q&A Database

MS Exchange Header File (Used when sending to Lotus Notes)

.DTL　Hal/Supernova/Lunar/LunarPlus Screen Readers/Magnifiers

.DTM　DigiTrekker Module

Softshare Delta Translation Map

.DTP　SecurDesk! Desktop

Timeworks Publisher Text Document

Publish-It! Publication

Pressworks Template File

.DTQ　Database Tools Query

.DTS　Digital Surround Audio File Format

MS Data Transformation Services (Data Transformation Packages used by MS SQL Server)

.DTX　LaTeX Source and Documentation Archive

E-Book File

DocuTech Print6 Engine File (Prints DocuTech Closing Documents)

LithTech Model Texture File

.DUN　Dial-Up Network

.DUP　Duplicate Backup

.DUS　Readiris Font Dictionary

.DV　 DESQview Script

Digital Video File

.DVB　Visual Basic for Applications Macro Project

.DVC　Lotus File

.DVF　DV Studio Camcorder Graphics File

.DVI　TeX Device Independent Document

.DVP　DESQview Program Information

AutoCAD Device Parameter

.DVR　Device Driver

.DW2　DesignCAD Drawing File

.DWC　Compressed Archive

.DWD　DiamondWare Digitized File

.DWF　Autodesk WHIP! Drawing Web File

MS WHIP autoCAD REader Drawing Web File

.DWG　AutoCAD Drawing Database

Drafix Drawing

.DWI　Dance With Intensity (dance simulator)

.DWK　Locked DWG File

.DWN　Cisco Download File (usually a system update)

Firmware Update File (several)

Experimental File Format (.DAWN)

.DWP　Dweep Game Levels

DeScribe Document File

.DWS　Dyadic Workspace File

AutoCAD Standartization File

.DWT　AutoCAD Template/Prototype File

Macromedia Dreamweaver Template File

Demon's World Game Texture File

.DWY　Dwyco Video Clip

.DX　 Document Imaging File

Digital Electric Corporation (DEC) Data Exchange File

Deus Ex File

.DXB　Drawing Interchange Binary

.DXF　AutoCAD Drawing Interchange Format

.DXL　Dapyx MP3 Explorer (MP3 database organizer)

DOORS Extension Language

.DXMAX　Oozic File

.DXN　Fujitsu dexNet Fax Document

.DXPACK　DesktopX Object　(customizes the Windows Desktop)

.DXR　Vegas Jackpot Gold Game File

.DXTHEME　DesktopX Theme File (customizes the Windows Desktop)

.DXR　Macromedia Director Protected Movie File

Dependable Strengths Administrator Resources (Macintosh)

Green Building Advisor File

.DYN　Lotus File

.DZ　 Dzip Compressed File

补充日期: 2003-10-19 10:44:52

.E　　Specman Testbench E-program Source File

.E00　ArcInfo Coverage Export File (GIS-related text file)

.E01　Encase Forensic Software

.E2　 thinkdesign CAD Design

.E3　 thinkdesign CAD Design

.E48　Emu48 HP48 Emulator File

.E78　IBM 3270 Terminal Emulator Screen Layout Definition

.EAC　EmEditor Auto Completion File

.EAF　Aframe File (suite of generic testing and assessment software)

MicroEmacs Abbreviation File Format

FRAGSTATS*ARC File (Landscape Structure/Spatial Pattern Analysis for ARC/INFO)

.EAL　Enfocus Action List

.EAR　Java Enterprise Application Packaging Unit

.EAS　Elite Visual Basic API Spy (Use care entering this site)

.EAZ　Express Assist File

.EBF　Pocket PC WindowsCE Form File

EARS Definition Backup (EARS = UK Liberal Democrats Election Agents Record System)

.EBJ　Geoworks Error Checking Object File

.EBK　EARS Database Backup (EARS = UK Liberal Democrats Election Agents Record System)

.EBO　Microsoft Reader Ebook Format

.EBP　Pocket PC WindowsCE Project File

.EBS　WindowsXP Scanner File

.EBX　Electronic Book Exchange (Open Source) [Adobe reader]

.ECA　electroCAD File

.ECC　Ecchi Role-playing Format (Generally X-rated Anime File)　[XnView]

.ECF　WinFax Office Add-in File

MS Outlook Add-in File

.ECO　NetManage ECCO File [Alternate site]

.ECR　Ecrypt E-mail File

.ECS　Encrypted Compressed GIS Software Geographic Shape File　[GIS info]

(ArcView, et.al.) (JShape/FShape)

.ECW　Ensoniq Waveset Format

EclipseCrossword Crossword Puzzle

Enhanced Compressed Wavelet　[XnView]

.ECW2002PUZZLE　EclipseCrossword Puzzle

.ECW2002WORDS　EclipseCrossword Word List

.ED　 EasyDraw CAD File (Japanese CAD program)

.ED5　EDMICS Graphics File

.ED6　EDMICS Graphics File

.EDA　Ensoniq ASR Disk Image

.EDB　ROOTS3 Geneological Data

.EDC　Kryptel (light) Decoder/Encoder

.EDD　FrameMaker Element Definition Document

.EDE　Ensoniq EPS Disk Image

.EDF　Workshare Synergy Document Change Management

.EDK　Ensoniq KT Disk Image

.EDL　Edit Decision List (management for video and film post production)

.EDM　CAD Contouring Parameter Data File

Extinction Corrected Differential Photometry

.EDML　Dreamweaver MX Extension File

.EDN　EDIF Netlist File (Xilinx ISE FPGA Compiler)

.EDP　Attachmate Extra! Session

.EDQ　Ensoniq SQ1/SQ2/KS32 Disk Image

.EDS　Ensoniq SQ80 Disk Image

.EDT　VAX Edt Default Settings

.EDV　Ensoniq VFX-SD Disk Image

.EEB　WordPerfect Equation Editor Button Bar

EaseBook File (Word add-on for writing books and articles in XML)

.EES　Empire Earth Scenario File [SCN Punk Site]

.EFA　Ensoniq ASR File

.EFC　EFCoins File

.EFD　EARS Filter Definition (EARS = UK Liberal Democrats Election Agents Record System)

.EFDEMO　Star Trek Voyager Elite Force Demo File　[Viewer]

.EFE　Ensoniq EPS File

.EFF　IEEP TeamBG File (modify Infinity Engine games)

EverQuest Effects File

.EFK　Ensoniq KT File

.EFQ　Ensoniq SQ1/SQ2/KS32 File

.EFS　Ensoniq SQ80 File

.EFT　Chiwriter High Res Screen Characters

.EFV　Ensoniq VFX-SD File

.EFX　eFax.com Fax Document (Used to be JetFax in 1999)

.EGA　Ventura EGA Screen Characters

.EGD　GIS Software Encrypted Grid Shape File　[GIS info]

(ArcView, et.al.) (JShape/FShape)

.EGS　GIS Software Encrypted Grid Shape File　[GIS info]

(ArcView, et.al.) (JShape/FShape)

.EHTML　Enhanced HTML

.EI　 Electric Image　[XnView]

EARS Component File (EARS = UK Liberal Democrats Election Agents Record System) [Filename starts with E]

.EID　Faena MyID Encrypted File

IBM ViaVoice Vocabulary File

.EIDI　Electric Image　[XnView]

.EK5　Simrad EK500 Scientific Echosounder Data [Use Echoview to analyze]

.EK6　Simrad EK60 Scientific Echosounder Data [Use Echoview to analyze]

.EKM　EXP: The Scientific Word Processor Macro

.EL　 eMacs Lisp Source Code

.ELC　eMacs Lisp Byte-compiled Source Code

.ELD　EARS Label Definition (EARS = UK Liberal Democrats Election Agents Record System)

.ELETTERHEAD　Electronic Letterhead

.ELF　Black Belt Systems Extended Layer File

Tasklink for Windows Machine Control Executable and Linking Format

.ELG　EARS Log (EARS = UK Liberal Democrats Election Agents Record System)

.ELI　Encyclopedia Article List

.ELL　ATI Radeon Video Driver File

.ELM　MS FrontPage Theme-Pack File [Buy Office XP at Shop.Microsoft]

.ELOG　McAffee Firewall Log

.ELT　Event List Text

.EM1　Emax I Bank File

.EM2　Emax II Bank File

.EMAIL　Outlook Express Mail Message [Buy Office XP at Shop.Microsoft]

(Rename to .EML to access in OE but beware of viruses and worms)

.EMB　Everest Embedded Bank File

IEMBL Nucleotide Format (MIME type chemical/x-embl-dl-nucleotide)

.EMBL　IEMBL Nucleotide Format (MIME type chemical/x-embl-dl-nucleotide)

.EMD　ABT Extended Module

.EMF　Extended Windows Metafile Format　[IrfanView]

.EML　MS Outlook Express Electronic Mail [Buy Office XP at Shop.Microsoft]

Note: .EML files with "funny" names in multiple folders implies the Nimda worm.

.EMM　EARS Mail Merge Definition (EARS = UK Liberal Democrats Election Agents Record System)

.EMR　Emrite (Wordprocessor file)

.EMS　PC Tools Enhanced Menu System Config

YoshimuraEMS Motorcycle Fuel Injection

.EMU　Emulation

.EMX　Enigmacross Puzzle File (Develop professional acrostic puzzles)

Emax System File

.EMY　Eericsson Ringtone

.EMZ　Windows Compressed Enhanced Metafile (MS graphic format for Office and Visio)

.ENC　UUENCODE Encoded File

Video File

BlackIce Evidence Log File

Knowledgeware Encyclopedia

Encore Music File

Dungeon Related File (created by ID software - tied to .DNG file)

.END　Corel Arrow Definition

.ENF　RightClick-Encrypt File

EndNote Filter File

.ENG　Dictionary

Sprint Dictionary Engine File

EnerGrahics Chart Graphics File

.ENL　Endnote Library File (for research papers)

.ENR　Enroute Toolath

.ENS　EndNote Styles File

.ENT　Entrust Entelligence Secured File

.ENU　ATI Radeon Video Driver File

.ENV　WordPerfect Environment

WOPR Enveloper Macro

Acrobat Spelling File

Sierra Print Artist Envelope

The Golem Project Environment File

.ENW　Sierra LandDesigner 3D Terrain Modeling

.ENZ　EndNote Connection File

.EOT　MS WEFT Embedded OpenType File

.EP　 Bonas Jaquard EP Weave Format File

.EP2　EclipsePackager Package

.EPA　Award BIOS Logo　[XnView]

.EPD　Express Publisher Publication File

EARS Printer Definition (EARS = UK Liberal Democrats Election Agents Record System)

.EPI　Express Publisher Document File

EclipsePackager Invoice

EPS Interchange Format　[XnView]

.EPL　Tallyman E-commerce Software?

.EPP　EditPad Pro Project

.EPR　Eiffel Project Repository

.EPS　Encapsulated PostScript　[XnView] [IrfanView]

Ventura Printer Font

.EQL　DART Pro 98 Fabric Equalization Presets

.EQN　WordPerfect Equation

.ER1　ERWin File

.ERD　Entity Relationship Diagram

.ERI　Entis Rasterized Image (ERI-chan)　[XnView]

.ERM　Entity Relationship Diagram Model

.ERP　British Economics & Social Research Council Electronic Form

.ERR　Error Log (various - many associated with install programs)

.ERS　EARS Control File (EARS = UK Liberal Democrats Election Agents Record System)

.ERX　ERWin File

.ES　 EasySIGN Drawing Sheet

.ESF　Emblaze Audio File

.ESH　Extended Shell Batch File

.ESI　Esri Plot File

.ESL　MS Visual FoxPro Distributable Support Library

.ESM　Enhanced Simplex　[XnView]

.ESP　Ventura File

ACD/CurveManager Analysis File

Ethos System Analysis File

ACD Analysis File (Advanced Chemistry Development)

E$Planner File

.ESR　4D Database Windows Procedure

.ESS　EXP: The Scientific Word Processor Style Sheet

.EST　MS Streets & Trips 2001 Trip File

.ESY　EmEditor Syntax File

.ET2　Electronic Tax Return Security File (Australian taxes)

.ETA　eTreppid Audio File (eTplayer & ETVC media CODEC)

.ETB　Seismograph File (compressed?)

.ETC　eTreppid Compressed File

Seismograph File

.ETH　Ethnograph Document File

.ETM　eTreppid Audio File (eTplayer & ETVC media CODEC)

.ETV　eTreppid Audio File (eTplayer & ETVC media CODEC)

.ETX　SetText Structure Enhanced Text

.EUC　Japanese (Kanji)

.EUI　Ensoniq EPS Family Compacted Disk Image

.EUK　Euklides Dynamic Geometry

.EUM　Euklides Dynamic Geometry

.EUS　EDonkey2000 Serverlist Tool

.EV　 EchoView File (sonar fishing data)

EV8 File (Virtual Reality applications)

.EV2　Java File

.EV3　EVERLOCK Options File

.EV6　EV8 File (Virtual Reality applications)

.EVA　Viz Modeler 3D Scene Archive (used for TV graphics)

.EVB　Embedded Visual Basic File (used on Pocket PCs) [Developer info]

.EVC　EchoView Color Scheme (Echocolor-created data)

.EVI　EchoView Index File (speed up processing of echosounder data)

.EVK　EVERLOCK File

.EVL　EchoView Line File (echosounder time/depth coordinates)

.EVR　EchoView Region File (echosounder time/depth coordinates)

.EVT　PC Tools Event File Scheduler

MS WinNT/2000 Event Viewer Log File

.EVY　Envoy Document

.EWB　Electronics Workbench

.EWD　Express Publisher for Windows Document

.EWL　MS Encarta Document

EclipseCrossword Word List

.EWP　QuickCog Project File

.EWS　QuickCog Sample Set File

.EX　 EPM Macro File (software install)

Euphoria File (Programming language)

.EX2　PC Doctor File (HP computer - unverified)

.EX3　Harvard Device Driver (Harvard Graphics taken over by Serif)

.EX^　Norton Live Update File

.EX_　Compressed .EXE File in an Install Archive

.EXC　QEMM Exclude File

REXX Program

MS Word Exclusion Dictionary [Buy Office XP at Shop.Microsoft]

Text Document

.EXD　Control Information Cache

.EXE　Executable File

Out-of-process Code Component Used by COM Clients (Component Object Model)

Settlers IV Saved Game

.EXF　Fuji EXIF Format File (Any JPEG viewer should view) [File Format (PDF)]

.EXM　HP Calculator Executable

.EXP　ICQ Saved Chat File

Embroidery Design File [possibly read with Melco Sizer Software]

.EXT　Norton Commander Extension File

WS-FTP ASCII Binary Transfer File

E-mail Text Attachment (unverified)

Extinction Corrected Photometry

.EXU　Euphoria File (Programming language)

.EXW　Euphoria File (Programming language)

.EXX　IBM LinkWay MsgPut Intermediate File

.EYB　Encyclopedia Yearbook File

.EYE　Glass Eye File (stained glass window design)

.EZC　EZScreen Screen Saver Editor

.EXF　Calculus EZ-Fax Fax

.EZM　Text File (From some mailing lists)

.EZP　Edify Electronic Workforce Backup Utility

.EZS　Sunburst Technology Easy Sheet Document

.EZT　Sunburst Technology Easy Sheet Template

.EZX　WHAP File

补充日期: 2003-10-19 10:45:37

Computer Generated Forces for Action Fog Defaults

.FOL　1st Reader Saved Message Folder

.FOLDER　Mail Folder

.FON　Font File

Telix Dialing Directory

Procomm Plus Call Log

.FOO　Kai's SuperGoo Fusion

.FOR　FORTRAN Source　[FORTRAN]

WindowBase Form

.FOT　Installed TrueType Font

.FOUR　VAX CRYSTALS Chemical Crystallogaphy File

.FOW　Family Origins File (Genealogy)

.FOX　FoxBase File

.FP　 FileMaker Pro File

FoxPro Configuration Info

.FP1　Flying Pigs for Windows Data

.FP3　FileMaker Pro File

Imsi FloorPlan 3D

.FP5　FileMaker Database Design Report Template

.FPA　Franklin Potter Associates Business Invoice Designer

.FPC　FoxPro Catalog File

.FPF　Canadian Flight Wizard (flight planning software)

.FPG　DIV Game Studio Multi Map　[XnView]

.FPK　JetForm FormFlow File (JetForm now Accelio)

.FPS　Operation Flashpoint Game File

.FPT　FileMaker Pro File

FoxPro Memo Fields

.FPW　FloorPlan Plus Floorplan Drawing

.FPX　FlashPix Bitmap　[IrfanView]

.FQF　FlashFXP Queue File

.FR3　dBase IV Renamed dBaseIII+ Form

.FRA　FrameViewer File

.FRE　Creative Digital Blaster Digital VCR File

Male Normal CT　[XnView]

.FRF　FontMonger Font

.FRG　dBase IV Uncompiled Report

.FRL　FormFlow File

.FRM　Form File

FrameMaker Document

FrameBuilder Document

Oracle Executable Form

Visual Basic Form

dBASE IV Report File (and others)

WordPerfect Merge Form

DataCAD Symbol Report File

Megalux Frame　[XnView]

MYOB Form File

.FRO　dBase IV Compiled Report

FormFlow File

.FRP　PerForm Pro Plus Form

FaxRush Packages (listing of fax files - now .ZPK)

.FRS　WordPerfect Graphics Driver

.FRT　FoxPro Report File

.FRX　Visual Basic Binary Form File

FoxPro Report File

.FRZ　FormFlow File

.FS　 NetBSD File (usually BOOT.FS)

PDT Feature Structure File

FormSaver File

FlexiSIGN File

.FSC　Campaign Cartographer 2 File

.FSF　Convert It! Factor File

fPrint Audit Tool File

.FSH　EA Sports Game Graphic Editor File

.FSI　FileSplit

.FSL　Borland's Paradox 7 Forms

Corel Paradox Saved Form

.FSM　Farandoyle Sample Format

.FSR　File Substring Replacement Utility

.FSS　Iomega Backup File Selection Set

.FST　FastStats Analyzer File

dbFast Linkable Program

.FSX　Lotus 1-2-3 Data

FormSaver Fields

.FSY　PhotoFantasy Image　[XnView]

.FT　 Lotus Notes Full Text Index

.FTB　Roots3 Index File

.FTG　Windows Help Full-text Search Group File

.FTM　Family File

MicroGrafx Font

.FTP　FTP Configuration Information

.FTS　Windows Help Full-Text Search Index File

Flexible Image Transport System　[XnView]

.FTV　Forest & Trees File

.FTW　Family File

FontTwister File (text effect generator)

.FU　 F* You Software Key Generator (Software protection breaker)

.FUL　Full Foram Count File

.FUN　Koolmoves File (Flash tool)

.FUZZY　Fuzzy Logic File

.FVF　Fluke View

.FVML　formVista (web application development environment) - Product in alpha Jul 2002

.FVS　Forest Vegetation Simulator Tree Data File

.FVT　Interlock Public Computer Utility

.FW　 Framework Database

.FW2　Framework II File

.FW3　Framework III File

.FW4　Framework IV File

.FWB　FileWrangler Data File Backup

.FWL　FileWrangler EXE Library

.FWS　FileWrangler Data File for File Splitting Configuration

.FX　 FastLynx On-Line Guide

.FXD　WinFax Sent Document (TIFF format)

FAXit Phonebook

.FXI　File-Ex File

.FXM　WinFax & WinFax MiniViewer Fax

BigFix

.FXO　Fax Image Document　[Open with Quick view Plus]

.FXP　FoxPro Compiled Source

.FXR　WinFax Received Document (TIFF format)

.FXS　WinFax Fax Transmit Graphic

.FXT　Finale Music Notation Software Plug-in

.FZB　Casio FZ-1 Bank Dump

.FZF　Casio FZ-1 Full Dump

FontZip Font Packer

.FZV　Casio FZ-1 Voice Dump

补充日期: 2003-10-19 10:47:00

.G　　Applause Data Chart

Cliq Accessories Datebook Schedule Group [Linux Suite PDF Description]

.G3　 G3 FAX File　[XnView] [IrfanView]

.G32　GFA BASIC 32 Program File

PaperPort File

.G3D　GenDesigner 3.x Genealogy Database

.G3F　Zetafax TIFF File (fine resolution)

.G3N　Zetafax TIFF File (normal resolution)　[XnView]

.G4　 GTX RasterCAD File

Access [XnView]

.G42　ADAPTA DLS/32 Supply Chain Planning (ASCII file with info about SKUs and product-groups)

.G53　ADAPTA DLS/32 Supply Chain Planning (ASCII file with info about Bills of Material)

.G8　 PicLab Plane Three Graphics

.GAC　Global Audio Control Skin

.GAF　Total Annihilation　[XnView]

.GAL　Gallery of Pictures

Corel Multimedia Manager Album

.GAM　GammaFax Fax Document

TADS 2.x Game File

Baldur's Gate Game File

Animated E-mail (unverified)

.GAP　Electrical Generation Analysis and Planification

.GAT　Gator File (password manager)

.GAU　Gaussian Input File (MIME type chemical/x-gaussian-input)

MS Flight Simulator Gauge　(e.g., altimiter.gau)

.GAY　Reported as Sometimes a Porn File (presumably a renamed standard graphic file)

.GB　 Chinese

Nintendo GameBoy Emulator ROM Image File

Printfox/Pagefox　[XnView]

.GBA　Nintendo® Game Boy Advance ROM Image

GrabIt Batch Files

.GBC　Nintendo® GameBoy Color Emulator ROM Image File

.GBD　Gator Banner File

.GBK　Interbase Database Backup

.GBL　VAXTPU Global Definitions (VAXTPU is default OpenVMS editor)

.GBR　GIMP Brush File　[GIMP]　[XnView]

Gerber Format File (Graphics Language for the Electronics Industry) [Viewer]

.GBS　Gameshark Online Save/Snapshot

.GBT　Photoshop File

.GC　 Sierra Print Artist Greeting Card

.GC1　Golden Common Lisp Source Code

.GC3　Golden Common Lisp Source Code

.GCA　GOCA Graphics File

G Compression Archiver Compressed File (link is Japanese site) [Mime Type application/x-gca-compressed]

.GCC　VISUAL EPR COSEUL.EXE Result (table of components of Cartesian tensors)

.GCD　Generic CADD Drawing

IsoBuster File

Prassi CD Image

GNUe Class Definition

.GCF　WinXComp Grouped Compressed File

.GCI　GTA2 Game File

VISUAL EPR COSEUL.EXE Result (table of components of irreducible tensors)

.GCM　GeoConcept Map File

Group Mail CMessage Store File

.GCP　Ground Control Point File (map projection)

.GCR　VISUAL EPR COSEUL.EXE Output

.GCT　ApplinX Screen Scrapper (unverified)

.GDB　Interbase Database

Group Mail File

.GDF　GEOS Dictionary

.GDM　Bells, Whistles, and Sound Boards Module

.GDR　SymbianOS Bitmap Font File　(can contain multiple typefaces)

.GDS　Image File

Chip Layout Information

.GED　GEDCOM Family History File

EnerGraphics File

Graphic Environment Document

Arts & Letters Graphics File

.GEM　GEM (a desktop interface) File

Digital Research GEM Paint　[XnView]

Ventura Publisher Vector Graphics

.GEN　Ventura-Generated Text File

Chromeleon Generic Driver Configuration

dBase Application Generator Compiled Template

.GEO　VideoScope File

GeoSoft Compressed Add-on

Geoworks Geode

GeoPaint　[XnView]

Trumpf ToPs File (CAD/CAM, laser cutting)

.GER　GerberView File (partial support for extended Gerber [RS-274X] file format)

.GF　 gFx UNIX Plotting Program

METAFONT Generic Font File

Geometric Data

Pilot Logbook for Grok File

Starfleet Command - Empires At War File

.GFA　Bitmap Graphics File (see .GFX/Warcraft; files are similar)

.GFB　GIFBlast Compressed GIF Image

.GFC　Patton & Patton Flowcharting 4 File

.GFD　Menus for GNUe Forms

VISUAL EPR Energy, Fields File

.GFI　Genigraphics Graphics Link Presentation

.GFT　NeoPaint Font

.GFX　Genigraphics Graphics Link Presentation

WarCraft II Image File

.GFY　Grafical 1.0 File

.GG　 Sigmac Compiled Machine Code

Gridgen File

Sega GameGear Game ROM Image

Koala Paint Compressed File　[XnView]

.GG1　Goofy Golf Deluxe Course

.GG2　Goofy Golf Deluxe Saved Game

.GGI　GGI Extension

.GGP　GemCom Graphic Format

.GHO　Symantec Ghost Disk Image File

.GHS　Lasertank High Scores

.GI　 Sony CD Extreme Global Image File

.GIB　Graph-in-the-Box Chart

.GID　Windows Help Index File

.GIF　Graphic Interchange Format　[XnView] [IrfanView]

.GIFF　Graphic Interchange Format　[XnView] [IrfanView]

.GIG　Sound File

.GIM　Genigraphics Graphics Link Presentation

.GIW　Graph-in-the-Box Presentation

.GIX　Genigraphics Graphics Link Presentation

.GJD　7th Guest Game Archive

11th Hour Game Archive　[Dragon UnPACKer]

GetJet Professional Database (really an Access database)

.GJF　Gaussian Input Data File

.GKH　Ensoniq EPS Family Disk Image

.GKS　Gravis GripKey Document

.GL　 GRASP - Graphical System for Presentation File

.GLD　Glide File

.GLM　Glim Data File

.GLY　MS Word Glossary [Buy Office XP at Shop.Microsoft]

.GM　 Autologic　[XnView]

.GM2　Autologic　[XnView]

.GM4　Autologic　[XnView]

.GM?　Heroes of Might & Magic III Saved Game (? = number of human players in game)

.GMAX　gmax Game Creator

.GMD　Game Maker Stored Game (game under development--also see .GMR)

.GME　Interact DexDrive Playstation Memory Card Save

.GMF　Applause CGM Graphics

.GMM　Group Mail Message Log File

.GMP　GTA2 Game File

Group Mail List Information File

Geomorph Tile Map

.GMR　Schlafhorst Automation Graphical Monitor Record

Game Maker Compiled Game (finished game--also see .GMD)

.GMS　Corel Global Macro File

.GMT　Scarlett Expert System Compiler Grammar File (Scarlett is not presently available)

.GMX　Group Mail Message File

.GNA　Genigraphics Graphics Link Presentation

.GNO　Genopro Genealogy Document File

.GNT　Micro Focus Generated Code

.GNX　Genigraphics Graphics Link Presentation

.GOB　Dark Forces Game File　[Dragon UnPACKer]

Indiana Jones 3D Archive　[Dragon UnPACKer]

.GOC　Geoworks Goc Source Code

.GOH　Geoworks Goc Header

.GOO　Kai's Power Goo / Kai's Supergoo

.GOR　Gorilla (Film & Video Production Management)

.GP　 Geoworks Glue Geode Parameter File

.GP3　CCITT Group 3 File (fax)

GuitarPro 3

.GP4　CCITT Group 4 File (fax)

.GPD　VISUAL EPR Input Data for PARAMS.EXE

.GPF　Believed to be a Japanese graphic file

.GPG　GnuPG Encrypted File (usually compatible with .PGP files)

.GPH　Lotus 1-2-3 Graph

Stata Graph

.GPK　Omnigo Program Package　[Added Info]

.GPL　GPS Log File (used by mapping software)

.GPP　GraphPap Graph Paper File

Serif GraphicsPlus Object

.GPR　VISUAL EPR PARAMS.EXE Results

.GPS　Pocket CoPilot GPS Tracks Data File

.GPX　BASIS File

.GQA　BI/Query Data Model Admin Layer

.GQL　BI/Query Data Model (used to be Andyne GQL)

.GQU　BI/Query Data Model User Layer

.GR　 XGMML (eXtensible Graph Markup and Modeling Language) File

.GR2　Windows 3.0 Screen Driver

.GR3　Windows 3.0 Screen Grabber

.GRA　Flight Simulator File

MS Graph Chart

SigmaPlot Data File

STN Express Transcript Graphics File　(search science databases through STN?

.GRAAL　Offical Graal Level

.GRB　MS-DOS Shell Monitor

.GRD　Gradebook Power File

Map Projection Grid File

.GREY　Picture File (raw GREY graphics) RAW RGB 24-bit Graphic　[XnView]

.GRF　Graph

Graph Plus Graph File

Golden Software Graph File

Grafix Idea File

Graph Edit File [Part of DirectX SDK]

DLG "Graphic" Format

.GRL　Matlab Graphic Format

.GRM　VISUAL EPR Input Data for FIntGraf

.GRN　Granny 3D Rendering Program

.GRO　Serious Sam Game File　[Dragon UnPACKer]

Warlords Battlecry Archive　[Dragon UnPACKer]

HP-48/49 GROB　[XnView]

.GRB　HP-48/49 GROB　[XnView]

.GRP　Windows Program Manager Group

PixBase Pictures Group

Duke Nukem 3D Archive　[Dragon UnPACKer]

Shadow Warrior Archive　[Dragon UnPACKer]

.GRQ　Quickstep Barco Graphics

.GRS　Packedge Barco Graphics

.GRT　VISUAL EPR Calculation Results of Fields

.GRV　Groove Networks File

.GRX　GetRight File List

.GRY　Picture File (raw GREY graphics) RAW RGB 24-bit Graphic　[XnView]

.GS1　GraphShow Presentation

.GSC　GeneStudio File (Molecular Biology Software)

.GSD　Professional Draw Vector Graphics

.GSM　Raw GSM 6.10 Audio Stream (Global System for Mobile Audio)

Sound File [Linux Player]

US Robotics Modem File

.GSP　Geometer's Sketchpad Material File

.GSW　GraphShow Worksheet

.GT2　Graoumftracker Music Module (new)

.GTK　Graoumftracker Music Module (old)

.GTP　GuitarPro File

MultiFS Video File

.GTS　Genome Software Tempo Alarm Clock

.GTY　Gibson Tray File

.GUP　PopMail Data

.GUR　Gutsch & Exner Software Update Undo

.GUX　Gutsch & Exner Software Update

.GV　 Grandview (DOS-based outline program by John Friend who licensed to Living Videotext; bought by Symantec)

.GWI　Groupwise File (binary file that contains link information)

.GWP　Greetings WorkShop File　[Now MS Picture It!]

.GWS　GeoMedia Geoworkspace File

.GWX　Genigraphics Graphics Link Presentation

.GWZ　Genigraphics Graphics Link Presentation

.GX1　Show Partner Graphics File

.GX2　Show Partner Graphics File

.GXC　General CADD Pro File

.GXD　General CADD Pro File

GX-Reports File

Jeol EX Spectrometer Data File

.GXF　General CADD Pro File

.GXL　Genus Graphics Library

.GXM　General CADD Pro File

.GXP　Jeol EX Spectrometer Data File

.GXR　Genexus Report Viewer

GX-Reports File

.GXT　GTA2 Game File

.GYM　Sega Genesis Music Logged Format

.GZ　 Gzip Compressed Archive

.GZIP　Gzip Compressed Archive (more usually seen as .GZ)

补充日期: 2003-10-19 10:47:35

.HVD　chosenOS HoverNews Skin File

ISIS Hviews File (chemical reaction database)

CMT Surveyor's Assistant 1.x/2.0x Job

HerdView Event Data File

.HWCFG　VersaPro Hardware Configuration File

.HWD　Hollywood Presentation File

.HWL　Hangman Deluxe Word List

.HWP　Hangul (Korean) Word Processor File

.HX　 EARS Component File (EARS = UK Liberal Democrats Election Agents Record System) [Filename starts with E]

.HXM　Procomm Plus Alternate Protocol Selection Menu

Descent2 HAM File

.HXS　Help 2 File (replacement for .CHM)

.HXX　C++ Header

.HY1　Ventura Publisher Hyphenation Algorythm

.HY2　Ventura Publisher Hyphenation Algorythm

.HYC　WordPerfect Hyphenation File

.HYD　WordPerfect Hyphenation Dictionary

.HYP　Hypertext File

Hyphenation File

Acrobat Spelling File

Compressed Archive

.HZ　 Chinese

补充日期: 2003-10-19 10:48:05

.JSH　Henter-Joyce, Inc. Jaws Script Header File (Screen reader program)

.JSL　PaintShop Pro File

.JSM　Henter-Joyce, Inc. Jaws Script Message File (Screen reader program)

.JSP　Java Server Page

.JSS　Henter-Joyce, Inc. Jaws Script Source File (Screen reader program)

.JT　 JT Fax

.JTD　Ichitaro 11 (major Japanese word proccesser)

.JTF　JPEG Tagged Interchange Format Image

Hayes JT Fax　[XnView]

.JTK　Sun Java ToolKit File

.JTP　JetForm File

.JVC　Digital Camera File

.JW　 Justwrite Text

Jigsaw Terminal File (Real-time financial data display)

.JWL　Justwrite Text File Library

Easy CD Creator's CD Label

.JWP　JWP Document (Japanese word processor)

Easy CD Creator Label File

.JZZ　Jazz Spreadsheet

补充日期: 2003-10-19 10:49:23

.K　　Desktop Color Separation Specification Black Layer (usually an EPS file)

.K2　 Kar2ouche Storyboard File

.K25　Kurzweil 2500 Sample

Kodak DC25 Digital Camera File　[XnView]

.KAP　MapInfo Sea Chart

.KAR　Karaoke MIDI File

.KAU　KeyAudit Software Audit

.KB　 Borland C++ Keyboard Script

Knowledge Pro Source Code

.KBD　Keyboard Script File Layout (various)

(Programs produce these layout files but the operating system actually uses them.)

.KBI　Keirsey-Bates Temperament Sorter Index

.KBM　Reflection Keyboard Script File Layout

Scala Keyboard Mapping (Musical scale editor)

.KBP　Keirsey-Bates Temperament Sorter Profile

.KBR　Keirsey-Bates Temperament Sorter Data

.KCL　Kyoto Common LISP Source Code

.KCP　Keychamp File

.KDC　Kodak Photo-Enhancer/Photogen File (raw bitmap image)　[XnView] [IrfanView]

.KDF　Kinkos Photo

.KED　KEDIT Profile and Macro File (DOS-based version of IBM XEDIT)

.KEX　KEDIT Macro File

.KEY　Keyboard Macros

Forecast Pro Datafile

Program Security or Registration File (various)

Sentry 2020 Encryption File

Top Secret Crypto File

DataCAD Icon Toolbar File

Diablo II Key File

.KF2　Max Payne Model File

.KFA　Dark Age of Camelot Animation

.KFS　Max Payne Model File

.KFX　KoFax Group 4 Image　[XnView]

.KGB　Kremlin Encrypt File

.KIC　Kodak Image Compression File　[TIFF Info]

.KIF　Autodesk AutoCAD Key Index File

.KIT　Raven Toolkit File

.KIX　KixTart Script (Win NT login scripts)

.KIZ　Kodak Digital Postcard File

.KJV　TheWord & Bible Companion King James Version Bible

.KKW　RoboHELP Keyword Help project Index File

.KML　Emu48 Emulator File

.KMN　SIL Hebrew Font System Keyboard

.KMP　Korg Trinity KeyMaP File

.KNF　Universal Flat Knitting Machine Pattern Design

.KNO　Personal Knowbase File

.KOA　Koala Paint　[XnView]

.KOS　MicroType Pro Document

.KPF　Kapere (download manager, website grabber and more)

.KPG　Kai'S Power Goo Graphic

.KPP　SmartPad Toolpad

.KPS　IBM KIPS Bitmap　[XnView]

.KQP　Konica Quality Picture (Konica Photo Imaging on-line photo service)　[XnView]

.KR1　Kurzweil 2000 Sample (multi-floppy)

.KRX　Karaoke MIDI File

.KRY　Herolab Krypten

.KRZ　Kurzweil 2000 Sample

.KS　 SOF Game File Log

.KSC　Korg Trinity Script

.KSE　Keepsake Studio Export File

.KSF　Korg Trinity Sample

.KSH　Prodigy Internet Registration File

.KST　Olivetti Olitext Plus Script File

.KTK　Kutoka's Mia (children's education)

.KTT　KeyText Data File

.KUMAC　Physics Analysis Workstation Macro File

.KVB　Klick-N-View Business Cards [Download] (Note: Developer site - http://www.knvs.com/ - did not exist when checked)

.KWD　KWord File (Linux Word Processor)

.KYB　Keyboard Layout

.KYE　Kye Game Data

.KYF　Visual-Voice Mouth Movement File

.??_　Files ending in "_" are often compressed install files of the same

name (e.g., .EX_ expands to .EXE, .DL_ expands to .DLL, etc.)

.L　　LEX Program File

Link Instructions

LISP Program File

Cliq Accessories Datebook Lock File [Linux Suite PDF Description]

.LA　 Lightscape Animation

.LAB　Mailing Labels

NCSS Data File

.LAD　Daylon Leveller Animation Data

.LAN　ERDAS IMAGINE LAN Sensor Data

.LAR　Liquid Audio Player Registration File

.LAT　Crossword Express Lattice File

.LAV　Liquid Audio Player Voucher File

.LAVS　Liquid Audio Player Streaming Voucher File

.LAY　Applause Word Chart Layout

Lightscape Layer State

Track Builder Simulation Compiler Code (Railroad centralized traffic control simulations)

MiTek Engineering File

.LBA　Liberty BASIC File

.LBG　dBase IV Label Generator

.LBI　Dreamweaver Library File

.LBK　VersaPro Local Logic Block Backup

.LBL　Labels (various)

.LBM　Electronic Arts Deluxe Paint　[XnView] [IrfanView]

XLib Linear Bitmap Graphic

.LBO　dBase IV Ordered Labels

.LBR　Compressed Archive File

Lotus 1-2-3 Display Driver

Omnis7 Application File

.LBS　　Omnis Studio Application File

.LBT　Foxpro Label Memo

.LBX　Foxpro Label

.LBXADD　Libronix DLS Addin

.LBXALV　Logos Bible Software Series X Passage In All Versions

.LBXCBV　Logos Bible Software Series X Copy Bible Verses Style

.LBXCIT　Libronix DLS Citation Format

.LBXCMP　Libronix DLS Company Information

.LBXCOL　Libronix DLS Resource Collection

.LBXCTB　Libronix DLS Custom Toolbar

.LBXDAT　Libronix DLS Data File

.LBXDTP　Libronix DLS Data Type

.LBXLBK　Libronix DLS License Backup

.LBXLIC　Libronix DLS Licenses File

.LBXLLS　Libronix DLS Resource (LLS Format)

.LBXNOT　Libronix DLS Notes

.LBXOEB　Libronix DLS Resource (OEB Format)

.LBXPDF　Libronix DLS Resource (PDF Format)

.LBXPLN　Logos Bible Software Series X Bible Reading Plan

.LBXPLV　Logos Bible Software Series X Parallel Bible Versions

.LBXPRF　Libronix DLS Preferences

.LBXRAS　Libronix DLS Resource Association

.LBXRTP　Libronix DLS Resource Type

.LBXSHL　Libronix DLS Shell

.LBXUPD　Libronix DLS Update Script

.LBXVRS　Logos Bible Software Series X Verse List

.LBXWKS　Libronix DLS Workspace

.LBZ　Leibniz Mathematical Word Processor

.LCD　CDspace CD Emulator

.LCF　Linker Control File

.LCH　PagePath Technologies LAUNCH! File

.LCK　MS Frontpage-related File [Buy Office XP at Shop.Microsoft]

Paradox Lock File

Adobe Pagemaker Database File

.LCL　FTP Software Data

.LCN　WordPerfect Dictionary File

.LCS　ACT! History File

.LCW　Lucid 3-D Spreadsheet

.LD　 Telix Long Distance Codes

.LD1　dBase Overlay File

.LDA　LaserData　[XnView]

.LDB　MS Access Lock File [Buy Office XP at Shop.Microsoft]

TrueVector Log Database

Settler for Windows Temporary File

.LDD　Laser Dispatch Data

.LDF　LuraDocument File　[XnView] [IrfanView]

Geoworks Glue Library Definition

MS SQL Server Transaction Log File

.LDL　Corel Paradox Delivered Library

OzWin CompuServe E-mail/Forum Access Download Request

.LDR　LDraw Model File

.LDS　Laser Dispatch Script

Trane Trace Load

.LEG　Legacy Graphic Format

.LEN　PlatePrep (output on flexo plates)

.LEP　Label and Envelope Designer Plus 2000

.LES　Learn Lesson File

Mklesson Lesson File

Logitech Entertainment Game Profile

.LET　Letter

.LEV　Worms Armageddon Map

Worms World Party Map

NetHack Level File

.LEX　Lexicon (dictionary file - many)

Lexmark Printer Install File

.LFA　LifeForm File

.LFF　LucasFilm Format　[XnView]

.LFL　LucasFilm Library

.LFM　LifeForm File

.LFP　LifeForm File

.LFQ　LeechFTP Queue File [also see BitBeamer]

.LFT　Chiwriter Laser Printer Font

3D Studio Loft File

.LFXM　FaceMail Text to Speech E-mail (Site Requires Application Download!)

.LG　 Logo Procedure Definition

.LGC　Program Use Log File (for Windows Program Use Optimization)

.LGF　legal Eagle Text File

.LGO　MS Windows Logo Driver

SuperFax Header/Footer Logo

.LGP　Logotron SuperLogo File

.LGT　Urban Chaos Game File

The Sims (Maxis) Lighting File

.LHA　Compressed Archive File (LZH format; LHA.EXE)

Compressed Archive File (LHARC.EXE)

Compressed Archive File (LHARK.EXE)

.LHS　Literate Haskell Source File

.LHW　Compressed Amiga Archive File

.LHZ　LHA Compressed Archive File

.LIB　Program Library (diverse programmers' languages and installers)

Greeting Card Library (e.g., KEY Greeting Card Designer)

Library Used by an Application (e.g., EndNote Library)

.LIC　License File (various Shareware)

.LID　WinDVD File

.LIF　Compressed Archive File

HP Logical Interchange Format File

Homeworld Texture　[XnView]

.LIM　Limit Compressed Archive

.LIN　AutoCAD Line Art

VAX Program Listing

.LIQ　CollegeBAR Bartending Software Liquor Cabinet

.LIS　VAX Program Listing

Structured Query Reporting (SQR) Output

.LIT　MS Reader EBook File

.LIV　LiveMotion SWF Movie (also called Bigshot Movie)

.LIVEREG　Symantec Norton Anti-Virus Update Session

.LIVESUBSCRIBE　Symantec Norton Anti-Virus Update Catalog

.LIVEUPDATE　Symantec Norton Anti-Virus Update File

.LIX　Libronix DLS Resource (LLS 2.x Index)

Extend Simulation Library File

.LJ　 Text File for HP LJ II Printer

.LKO　MS Outlook Express Linked Object [Buy Office XP at Shop.Microsoft]

.LKS　WinAmp Links File

.LL3　LapLink III Document File

.LLB　LabView File

.LLC　LapLink Saved Connection File

.LLP　VersaPro Local Logic Block

Digital Chart of the World Data File

.LLT　Digital Chart of the World Data File

.LLX　Laplink Exchange Agent

.LM8　Picture File

.LMD　Tune Smithy List of Modes for a Musical Scale

.LML　LOGML File (Log Markup Language)

.LMU　RPG Maker 2000 (map included in an RPG game)

.LNB　Logomanager File

.LND　3D Landscape Data

.LNG　Diablo II File

NRG SDR Language File

.LNK　Linker File

Windows Shortcut File

.LMP　Quake File

.LNS　LinkStash Bookmark File

.LOC　Suppose Locations File

.LOD　Load File (various)

.LOG　Log File (many different programs - usually an ASCII text file)

.LOGONXP　LogonStudio File (customizes the WindowsXP Logon screen)

.LOK　FileWrangler/ZipWrangler/SecurDesk! Encrypted Archive

.LP　 LP88 Linear Programming for the IBM-PC File

Lightscape Preparation File

FlexRip/B (Print Control and Press Behavior)

.LP3　Hansen Software Label Printer (ver 1.0 - 2.1)

.LP4　Hansen Software Label Printer (ver 3.x)

.LPA　LPA-View Laser Particle Analyser Test Analysis Software

.LPB　LP88 Linear Programming for the IBM-PC File

.LPC　Teko Printer Driver

.LPD　Helix Nuts and Bolts File (Helix Software now part of McAfee)

Avery Label Pro

.LPI　Live Pictures

.LPN　LVPlan - Planification of Low Voltage Aerial Distribution Networks

.LQF　Leech FTP Save Queue File

.LQP　Liquid Audio Player Passport File

.LQT　Winamp File

Liquid Audio Player File

.LRC　Intel Video Phone File

.LRF　MS C/C++ Linker Response File

.LRM　Microsoft Encarta Class Server Learning Resource

.LRS　WordPerfect Language Resource File

Daylon Leveller Rendition Style (data used for visualizing heightfields)

.LS　 Lightscape Solution File

Freeware Dictionary Project Data File

.LS1　OzWin CompuServe E-mail/Forum Access Library Listing

.LSA　Liquid Audio Player Skin File

.LSC　Tune Smithy List of Muscial Scales

.LSD　RPG Maker 2000 Saved Game File

.LSE　Nokia Audio Manager

.LSF　Streaming Audio/Video File

Libronix DLS Resource (LLS 2.x)

.LSG　MS LocStudio Glossary

.LSL　Corel Paradox Saved Library

Lotus Script Library

Daylon Leveller Shape List (3D geometry for heightfield vector objects)

.LSO　Logic Audio File

.LSP　LISP Program File

.LSQ　VAX CRYSTALS Chemical Crystallogaphy File

CalTech PaleoMag Least Squares Format

.LSR　Logos Library System 2.x Standard Reference Definition

.LSS　Legato Spreadsheet

.LST　Listing or List (e.g., packing list)

PowerPoint File [Buy Office XP at Shop.Microsoft]

Ingres Dump List File

OzWin CompuServe E-mail/Forum Access Library Listing

1st Reader Keyboard Macro

Oracle Spool File

Family Tree Maker Error File

.LSX　Streaming Audio/Video Shortcut

.LT2　Curious Labs Poser Lighting File

.LTG　Lasertank Bitmap Graphics

.LTH　Sierra Print Artist Letterhead

.LTM　Lotus Form

.LTR　Letter

ACT! (DOS version) Letter File

.LTT　SDR99 Speech Recognition Task Lexical TREC Transcription

HP Library and Tape Tools Log File

.LU　 ThoughtWing Library Unit File

.LUA　Lua Source

.LUL　OzWin CompuServe E-mail/Forum Access Upload

.LUP　OzWin CompuServe E-mail/Forum Access Library Update

.LVL　Parallax Miner Descent/D2 Level Extension

Lasertank Level

Max Payne Uncompiled Level File [Added Info]

.LVP　Lucent Voice Player (Intuity Audix Multimedia Messaging System)

LView Pro　[XnView]

.LVS　Daylon Leveller Selection Mask

.LVW　Daylon Leveller View File

.LW3　Lightwright File (spreadsheet/database to manage professional lighting design paperwork)

.LWA　LightWorks Archive (LWA) Material/Scene File

.LWC　Living Word Commentaries Bible File

.LWD　LotusWorks Text Document

.LWF　LuraWave-compressed Graphic File　[XnView] [IrfanView]

.LWI　LightWorks Image　[XnView]

.LWO　NewTek Lightwave® Object

.LWP　Lotus Wordpro 96/97 File

.LWS　NewTek Lightwave® Object Layout

.LWV　MS Linguistically Enhanced Sound File

.LYR　DataCAD Layer File

Song Lyric File [On-line Guitar Archive]

.LYT　TurboTax Log File

SignMaking Application Extension

.LYX　LyX (WYSIWYM document processor)

.LZD　Binary Difference File

.LZH　Compressed Archive File (LHARK.EXE)

Compressed Archive File (LHARC.EXE)

.LZS　Compressed Archive File

Skyroads Data File

.LZW　Compressed Amiga Archive File

.LZX　Compressed File

补充日期: 2003-10-19 10:50:24

.M　　Matlab Function

Brief Macro Source

Mathematica File

Limbo Interface Declaration (Inferno OS)

Cliq Accessories Datebook Modification File [Linux Suite PDF Description]

Desktop Color Separation Specification Magenta Layer (usually an EPS file)

.M_U　MazeGold Critical File Backup

.M??　Ingres Modify Table/Index File (?? = Hex 00 to FF)

.M$S　MindStor Firmware Update File (M$A$W.M$S)

.M11　MASS11 Text File

.M12　Proprietary Data Format for Interchange of Defense Form Data with Mil-Pac Technology Software Products (link is PDF file)

S-BASIC File

Hydrographs Synthesis Project File

SHARP MZ-series Emulator File

.M15　Apple MPEG-1 Video

.M18　Accolade Golf Course File

.M1A　Apple MPEG-1/2 Audio

.M1V　MPEG-1 Video File

.M2A　Apple MPEG-1/2 Audio

.M2P　MPEG-2 Program Stream Format File

.M2S　MPEG-2 Audio and Video (system stream)

.M2V　MPEG-2 Video Only File

.M3　 Modula 3 Program File

.M32　Dr.T MIDI File

.M3A　MPEG Archive Enhanced .M3U Playlist File

.M3D　3D Animations Macro

Corel Motion 3D Animation

EverQuest File

.M3S　Myst III Exile Saved Game

.M3U　MP3 Playlist File [WinAmp] [MattBatt iAM-player]

.M4　 UNIX M4 Preprocessor File

.M75　Apple MPEG-1 Video

.M8　 Heretic II MipMap　[XnView]

.MA　 Maya File (ASCII)

Diablo II Map File

.MA3　Harvard Macro (Harvard Graphics taken over by Serif)

.MAC　MacPaint Bitmap Graphic　[XnView]

Macro (various)

.MACP　MacPaint Bitmap Graphic　[XnView]

.MAD　MS Access Module Shortcut [Buy Office XP at Shop.Microsoft]

Game Movie File (unverified)

.MAF　MS Access Form Shortcut [Buy Office XP at Shop.Microsoft]

.MAG　MPS Magro Paint System Graphic

MS Access Diagram Shortcut [Buy Office XP at Shop.Microsoft]

MAGIchan Graphic　[XnView]

.MAI　VAX Mail

.MAK　Make File (compiler project file)

.MAM　MS Access Macro Shortcut [Buy Office XP at Shop.Microsoft]

.MAN　Manual (often an ASCII text file)

Windows 2000 Mandatory User Profile (C:/DOCUMENTS AND SETTINGS/USERNAME/NTUSER.MAN)

.MANIFEST　MS Visual Stylesheet for Windows Forms (Text file)

.MAP　Image

Server-side Image Map (allows one to map link locations in a Web graphic)

Color Palette

AccView Network Map

Atlas MapMaker Map

DIV Game Studio Map　[XnView]

Fenix Map　[XnView]

Ingres Termcap Mapping File

Poser 3D Map File

WorldCraft Quake/Half-Life Game Level File

Blood Game File Map

Duke Nukem Game Level Data File

...and many more games (too many to list)

Linker Map

Micrografx Picture Publisher Format Data

PROGNOSIS Map Document File

.MAPIMAIL　MS Outlook Express Mail File

.MAQ　MS Access Query Shortcut [Buy Office XP at Shop.Microsoft]

.MAR　MS Access Report Shortcut [Buy Office XP at Shop.Microsoft]

VAX Macro Assembly Program

Bibliographic Data Format (usually .MRC)

.MAS　Focus Master Data Definition

MS Access Stored Procedures [Buy Office XP at Shop.Microsoft]

Lotus Freelance Graphics Smartmaster File

QuickCard File

.MAT　Sound File

Pro/Engineer Material Properties File

Matlab Variables Binary File

MS Access Table Shortcut [Buy Office XP at Shop.Microsoft]

Autodesk 3D Studio Max and Viz File

Poser 3D Pose File

.MAUD　Sound File [Linux Player]

.MAV　MS Access View Shortcut [Buy Office XP at Shop.Microsoft]

.MAW　MS Access Data Access Page

.MAX　Kinetix's 3D Studio MAX Scene

Autodesk 3ds Max Scene File

Maximizer Contact & E-business Program

Paperport Scanned Image [Viewer]

Max Source Code

OrCAD Layout File

.MAZ　Hover Maze Data

Division's dVS/dVISE File

.MB　 Paradox Memo Holder

Maya Binary (3D Software Maya Scenes)

.MB1　Apogee Monster Bash Data File

.MBD　Multimedia Builder MP3 Authoring File

.MBF　MS Money Backup File

.MBFS　Stardent AVS X Image　[XnView]

.MBFAVS　Stardent AVS X Image　[XnView]

.MBG　Mailbag Assistant E-mail Archive

.MBK　dBase IV Multiple Index Backup

VersaPro Motion Block Backup

.MBM　SymbianOS Multi BitMap Image (native EPOC image format)　[XnView]

.MBS　Mailbag Assistant Script

.MBT　ecBuilder Template (Web site cataloging)

.MBW　MarketBrowser (investment charting/analysis)

.MBX　Mailbox Message File (Outlook v1-4 or Eudora and others)

.MC　 MetaCard Script

PlaySaver and PSEmuPro Memory Card Save and Single Game Save

.MC8　Mastercam 8 File

.MCA　i-deas Web ACCESS File

.MCC　Mathcad Configuration

Mylar City Character Editor

Dialer10 Calling Card

Monu-Cad Pro CAD File

VectorWorks/MiniCAD File [Viewer]

Incite Media Assistant File

.MCD　Mathcad Document

Craig McDowall.com NotePad

Monu-Cad Pro CAD File

Bleem! Memory Card Save

.MCF　Mathcad Font

Meta Content Format File (describes a Web site) [Process description]

Master Command File

TMPGEnc Template (Multimedia Container Format File)

.MCH　Macromedia Xtra Cache File

.MCI　Media Control Interface Command Set

.MCL　Multimedia Manager Collection File

Macro Command Language (Symbol handheld terminals)

.MCP　Mathcad Printer Driver

Capsule Application Script

.MCQ　McAfee Quarantined File

.MCR　DataCAD Keyboard Macro File

PlaySaver and PSEmuPro Memory Card Save and Single Game Save

CuteFTP Script

.MCS　MathCAD Format File

.MCT　Musicator

.MCW　MacWrite II Macintosh Text File

.MCX　Graphic File

.MD　 Compressed Archive File

Teknical eLearning Objects Meta-Data File (stores info on related file)

.MD1　Gear CD Suite File

.MD5　MD5summer (generates and verifies md5 checksums) [MD5 Generator] [fsum Checksum Utility]

.MDA　MS Access Add-in

MS Access 2 Workgroup

.MDB　MS Access Database

MS Access Application

Mediator Multimedia Data

.MDE　MS Access Database File

.MDF　Menu Definition File

MS-SQL Master Database File

Accelio Capture Classic (JetForm) Filler (JetForm Corp became Accelio 12 Sep 2001)

I-deas Master Drafting Machine Data File

.MDL　Digitrakker Music Module (by n-FaCToR)

Rational Rose

Quake Model File

3D Design Plus Model

Simulink Simulation Model

ASTi Model Builder File

CA-Compete! Spreadsheet

Half-life Model　[XnView]

Moray Model (wireframe modeller supporting POV-Ray 3.1)

Symbian OS MIME Type Library

.MDM　Telix Modem Definition

.MDMP　WinXP Trouble Report (extension is added to file sent)

.MDN　MS Access Blank Database Template [Buy Office XP at Shop.Microsoft]

.MDO　MS Internet Information Server Configuration Backup

.MDP　MS Developer Studio Project

.MDR　FaxTalk Modem Doctor Modem Report File

.MDS　Media Description File [Fantom CD Emulator]

.MDT　MS Access Add-in Data [Buy Office XP at Shop.Microsoft]

MS ILink Incremental Linker Data Table

.MDW　MS Access Workgroup Information [Buy Office XP at Shop.Microsoft]

.MDX　dBase IV Multiple Index [File Structure]

Avery Label Pro Re-Index File

.MDZ　MS Access Wizard Template [Buy Office XP at Shop.Microsoft]

.ME　 Information (e.g., READ.ME)

.MEA　Meazure File (screen measurement and capture utility)

.MEB　WordPerfect Macro Editor Bottom Overflow File

.MED　WordPerfect Macro Editor Delete Save

OctaMED Tracker Module

.MEL　Ericsson Phone Melody

Maya Embedded Language Script

.MEM　WordPerfect Macro Editor Macro

Memory File of Variables

MS FoxPro Memory Variable Save File

.MEN　Menu

.MEQ　WordPerfect Macro Editor Print Queue

.MER　WordPerfect Macro Editor Resident Area

Data Interchange Format

.MES　Message File

WordPerfect Macro Editor Work Space

.MET　WordPerfect Macro Editor Top Overflow File

Presentation Manager Meta File

OmniPage Document

eDonkey2000 File

.METHODS　Likely a text file (e.g., README.METHODS)

.MEU　DOS Shell Menus

.MEX　Matlab Executable Command

WordPerfect Macro Editor Expound File

mexReader Multimedia File

.MEZ　RealArcade Game Information

.MF　 MetaFont Text File

.MFA　MS Site Server 3.0 Report Definition

.MFF　MIDI File Format

.MFG　MediaForge Runtime Player

.MFM　VTeX Multiple Master Font Metrics (a variant of the Adobe Font Metrics (AFM) format?)

.MGC　MGCSoft Equation Editor File

.MGCF　MagicInstall Compressed File

.MGD　Master Grade Gradebook

.MGF　Image File

Micrografx Font

Materials and Geometry Format File

.MGL　MosASCII Graphics Library

.MGM　MGCSoft Equation Editor Macro File

.MGR　MGR Bitmap　[XnView]

.MGX　Micrografx Picture Publisher Clipart

.MGZ　Metal Gear Solid Archive　[Dragon UnPACKer]

.MH　 Graphic File

.MHG　Multimedia File

.MHK　Riven Movie Data File (Mohawk Archive)

.MHP　MS Home Publishing Project

.MHT　MS MHTML Document (Archived Web Page)

.MHTML　MS MHTML Document (Archived Web Page)

.MI　 Miscellaneous

CoCreate CAD File

.MIB　Management Information Base File (SNMP Management Programs)

.MIC　MS Image Composer File

.MID　MIDI File　[IrfanView]

.MIDI　MIDI File　[IrfanView]

.MIF　MIDI Instrument

Adobe FrameMaker Interchange Format

Software License Tracking Tool (CERTAUTH.MIF)

MapInfo Interchange Format File

MicroHof .MIF Assembler File

Image Magick File　[XnView]

.MIFF　Image Magick File　[XnView]

.MII　MicroStat II Data File

.MIL　Group 4 Fax File

Micro Illustrator Uncompressed Graphic　[XnView]

.MIM　Multi-Purpose Internet Mail Extensions (MIME) File　[MIME]

.MIO　mexReader Multimedia File

.MIP　Paint Shop Pro Multiple Image Print File

.MIS　Delta Force Land Warrior Mission [Fan site]

Tribes 2 Game File

MagicInstall Installation Script　(Under development Feb 2002)

.MIX　Power C Object File

Multilayer Picture File (MS PhotoDraw 2000 & MS Picture It!)

Don Knuth's MIX Emulator

Command & Conquer Movie/Sound File

Techno eJay Music Mix File

OzWin CompuServe E-mail/Forum Access Index File

.MJ　 MovieJack DVD Ripper File

.MK　 Make File

.MKD　Malz++Kassner CAD5 Drawing

.MKE　Make File

.MKI　Picture File

.MKL　Malz++Kassner CAD5 Drawing Library

Cr閍toria

.MKS　Tact Data

.ML3　Milestones 3.x Project

.ML6　PowerPoint Milestone File

.MLB　Macro Library

.MLD　Multilizer Dictionary

.MLI　Encyclopedia Media List

3D Studio's Material-Library File

.MLK　Sierra Mastercook File

.MLM　Novel Groupwise E-mail File

.MLS　Miles Sound Tools Compressed DLS

.MM　 Macro Mania Macro

Multimate Advantage File

Lightscape Material Map

.MMB　MultiMedia Builder

Oracle Forms Menu Binary Source Code

.MMC　Media Catalog

MSoffice Media Content (MS OfficeXP)

.MME　Multi-Purpose Internet Mail Extensions (MIME) File　[MIME]

.MMF　Meal Master Format

MS Mail File

.MMI　Memo Open Client

.MML　Mail Meta Language

.MMM　Animation MS Multimedia Movie

MacroMind Directory RIFF/RMMP Format Movie

.MMO　RapidFile Memo Writer

.MMP　MindManager Map File

Gammadyne Mailer Project File

Bravado Board Video Output Format

.MMPBT　MindManager Branch Template File

.MMPT　MindManager Template

.MMS　Miles Sound Tools (Midi+DLS/MLS)

.MMSCRIPT　MindManager Script File

.MMT　Nimbus 7 SAMS Data File (monthly mean retrieved temperatures)

.MMV　Sony MovieShaker File

.MMW　Microsoft Media Content

.MMX　Command & Conquer Red Alert 2 Map File

Oracle Forms Compiled Menu

.MMZ　MusicMatch Theme File

.MN2　Descent2 Mission File

.MN3　Descent3 Mission File

.MN4　Microsoft Money Database (older version)

.MNB　MuPAD File

.MNC　My Notes Center File

.MND　AutoCAD Menu Program File

MNI Mandelbrot for Windows

.MNG　Animation Shop Animation

DeLorme Map'n'Go Map

Multi-image Network Graphic　[XnView]

.MNO　Monopoly Saved Game

Macromedia Design Notes

.MNR　AutoCAD Compiled Menu File

.MNS　AutoCAD ASCII Menu File

.MNT　Foxpro Menu Memo

.MNU　Menu File (various)

HP NewWave Advanced Macro

.MNW　Menu File (various)

.MNX　AutoCAD Compiled Menu File

Foxpro Menu

.MNY　MS Money File

.MOB　Device Definitions

.MOD　Music File (various)

Model File (various)

Modula-2 Program File

ProModel Optimization Software Suite Model

Windows Kernel Module

Amiga and PC Tracker Module

MS Multiplan Spreadsheet

Monarch File (data mining)

.MODEL　Catia File

.MOL　MDL Molfile (MIME type chemical/x-mdl-molfile) [Requires Chime Plug-in]

Easy Palette Object Library

.MON　ReadMail Monitor (UNIX)

.MOP　Mopac Input File (MIME type chemical/x-mopac-input)

.MOR　Poser 3D Morph Target File

.MOV　QuickTime Video Clip　[IrfanView]

Apple QuickTime Audio

AutoCAD AutoFlix Movie

.MOVERADDIN　　 Mover (Inventory Management) Add-in

.MOVERBACKUP　　Mover (Inventory Management) Backup Set

.MOVERCONFIG　　Mover (Inventory Management) Configuration

.MOVERDB　　　　Mover (Inventory Management) Database

.MOVERREG　　　 Mover (Inventory Management) Registration Info

.MOVERTEMPLATE　Mover (Inventory Management) Template

.MOVIE　Video

.MOX　Extend Simulation Model File

.MOZ　Netscape Temp File

补充日期: 2003-10-19 10:50:58

.MP　 Multiplan File

Maya Personal Learning Edition File

EARS Component File (EARS = UK Liberal Democrats Election Agents Record System) [Filename starts with E]

.MP+　MpegPlus Audio File (replaced by .MPC)

.MP1　MPEG Audio Stream, Layer I

.MP2　MPEG Audio Stream, Layer II

.MP2V　MPEG Audio Stream, Layer II

.MP3　MPEG Audio Stream, Layer III　[IrfanView]

SHARP MZ-series Emulator File

.MP4　iVAST MPEG-4 (hold BIFS-Binary Information For Scene representation) [MPEG-4 Industry Forum]

.MPA　MPEG Audio Stream, Layer I, II or III

Palm Memo File

.MPC　MS Project Calender

MP3 Collector Collection Manager File

VersaPro Compiled Motion Block

Musepack Audio File (new format replacing .MP+)

.MPD　Mini Port Driver

MS Project Database File

.MPDEX　MPdex MP3 Database Utility

.MPE　MPEG Movie Clip

.MPE.EXE　MP3 Digital Player Wrapper

.MPEG　MPEG Movie

.MPF　MS Design Gallery

MosASCII Project Workspace File

.MPG　MPEG Animation　[IrfanView]

MPEG 1 System Stream

.MPGA　Mpeg-1 Layer3 Audio Stream

.MPH　MS Publisher

.MPJ　RoboHTML Project

Mountain Video Editing File　(Atari)

.MPK　Augmented MS-Project File

.MPM　WordPerfect MathPlan Macro

Max Payne MOD Archive [Added Info]

.MPNT　MacPaint Bitmap File　[XnView]

.MPO　Augmented MS-Project File

.MPP　MS Project File

CAD Drawing File

.MPQ　Blizzard Game Data File

(also other games)

.MPR　Foxpro Program

Westwood Studios Game File (e.g., Red Alert, et.al. - should be a text file)

FileMaker Spelling Dictionary

.MPS　Multimedia File

MPEG-1 Audio and Video File (system stream)

Casio PDL Pocket Streets Map (Microsoft product - see just below)

MS Pocket Streets Map File

Max Payne Saved Game

Garmin Mapsource GPS Mapping Interface

MySweetNix! (change MSN Messenger Service nickname every n seconds)

.MPT　MS Project Template File

Multipage TIFF Bitmap

.MPV　MS Project View

MPEG-1 Video File

.MPV2　MPEG Audio Stream, Layer II

.MPW　MosASCII Project Workspace File

.MPX　Foxpro Compiler Menu

MS Project Export File

RCA/Lyra Handheld MP3 Player File (secure MP3 format that only plays in this player)

.MRB　MS C++ Multiple Resolution Bitmap Graphic

.MRC　MIRC Script File

Bibliographic Data Format

.MRF　Marks Russel File　[XnView]

.MRI　MRI Scan

.MRK　Informative Graphics Markup File

.MRO　SharpEye Music Reader File

.MRS　WordPerfect Macro Resource File

.MRW　Minolta Diamage RAW Graphic (use view software supplied with camera)

.MS　 Checksum File for Anti-Virus

.MS1　OzWin CompuServe E-mail/Forum Access Message File

.MS3D　MilkShape 3D Model

.MSA　Magic Shadow Archive

.MSC　Microsoft Common Console Document

MS C Makefile

.MSF　Multiple Sequence File　(biomedical analysis)

.MSG　Program Message

OzWin CompuServe E-mail/Forum Access Message File

MS Mail Message

.MSH　MASH (The Microsoft Agent Scripting Helper)

.MSI　Windows Installer File (associates components with features and contains installation control info)

.MSK　Autodesk Mask File

PaintShop Pro Mask File　[XnView]

.MSM　MultiSIM Circuit Diagram

.MSN　MS Network Document (possibly nicknames)

Descent Mission File

.MSO　MS Word OLE Web Page Storage Stream [Buy Office XP at Shop.Microsoft]

MS FrontPage File [Buy Office XP at Shop.Microsoft]

Math Script Object File

.MSP　MS Paint Graphic File　[XnView]

Windows Installer Patch

Magix Music Studio File

.MSPX　Related to Microsoft's .NET (still researching)

.MSR　OzWin CompuServe E-mail/Forum Access SYSOP File

.MSRCINCIDENT　MS Remote Assistance Request

.MSS　Manuscript Text File (various)

Game Score

.MSSYTLES　Windows Visual Style File

.MST　Minispecification

DATAIR Pension System Master File

Windows SDK Setup Transform Script (contains mods to apply to package during installation)

ChemFinder Chemical Structure Index

Visual Test Source File

.MSW　Word Text File [Buy Office XP at Shop.Microsoft]

.MSWMM　Microsoft Windows Movie Maker Project (Part of WinME & XP)

.MSV　Sony Memory Stick Format

.MSW　MS Word Text File

.MSX　Compressed CP/M File Archive

.MTA　MS Flight Simulator Maintenance File

.MTB　MINITAB Exec File (a macro file)

.MTD　Digital Sheet Music [Viewer]

.MTF　Darkstone Archive　[Dragon UnPACKer]

MicroSurfer File (Link manager/accelerator)

.MTH　Derive Math File

.MTK　Matrikon Software License File

.MTL　MathLook File

.MTM　Sound File

MultiTracker Music Module

.MTP　L&H Power Translator Pro

.MTV　MTV Ray-tracer　[XnView]

.MTW　Minitab Data File

.MTX　Temporary File often used by a browser or TWAIN device

.MU　 Quattro Menu

.MUC　Music Collector Collection Manager File

.MUF　ProtoMuck Multi User Forth Program

.MUL　Ultima Online Game

.MUP　Music Publisher File

.MUS　MusicTime Audio File

Finale Music Score

Harmony Assistant, Melody Assistant, Myriad Music plug-in, Melody Player

.MV　 Miva Script

.MV3　Oozic 3D MusicVideo

.MVA　Matrox Video Card Driver

.MVB　Database

MS Multimedia Viewer File　[Viewer Download]

Note: The viewer download is old. Don't overwrite any new files with old.

.MVC　Music Collector Collection Manager File

.MVD　MicroDVD DVD Movie

.MVE　Interplay Video File [Descent2]

.MVF　Movie Stop Frame File

.MVI　AutoCAD Movie Command File

.MVW　Saber LAN Log File

.MW4　MechWarrior 4 Map

.MWD　Photo Soap2 File

.MWF　ProMotion Animation

Autodesk MapGuide Author Map Window File

.MWM　Mail Warrior File

.MWP　Lotus Wordpro 97 Smartmaster File

MegaWorks Pack File　[Dutch]

.MWS　Maple Spreadsheet

.MWV　MovieWorks File

.MX3　Bitbop Tuner Locked Sound File

.MXD　GIS Project File (map information)

.MXE　Macro Express

Mindex Effect Album

.MXI　Proteus File (personal light and sound stimulation system)

Macromedia Extension Information

Mindex Indices file for Indexed Images

.MXM　MS Project/Outlook Team Assign Task

Mindex Master Index File for a Category

.MXP　Macromedia Extension Manager

ArcReader Published Map

.MXT　MS C

ArcMap Map Template

.MYD　MySQL Data File

.MYI　MySQL Data File

.MYDOCS　MyDocs Drop Target

.MYP　Make Your Point Presentation

.MYS　Myst Saved Game

.MYW　MyWorld Education Drawing

.MZ　 MOZART Music Document

.MZB　MegaZeux Board

.MZF　SHARP MZ-series Emulator File

.MZP　MOZART Percussion File

.MZQ　SHARP MZ-series Emulator QuickDisk File

.MZS　SHARP MZ-series Emulator File

.MZT　MOZART Template File

SHARP MZ-series Emulator File

.MZX　MegaZeux World

.N1E　OM2 OMALI NENA Encrypted Document Version 1

.N2E　OM2 OMALI NENA Encrypted Document Version 2

.N2P　Net2Phone File

.N3E　OM2 OMALI NENA Encrypted Document Version 3

.N4E　OM2 OMALI NENA Encrypted Document Version 4

.N64　Nintento 64® Emulation ROM Image

MiMiX Emulator

.NA2　Netscape Communicator Address Book

.NAB　Novell Groupwise Address Book

Netscape Communicator Address Book

.NAD　Noder File (Polish)

.NAI　WinINSTALL File

.NAM　MS Office Name File (often DISPLAY.NAM - text description)

.NAN　Nanoscope File

.NAP　NAP Metafile Vector Image

Napster Music Security Definition File　[How It Works]

EnerGraphics VideoShow File

Electrical Network Analysis and Planification

.NASB　TheWord & Bible Companion New American Standard Bible

.NAV　MSN Application Extension

.NB　 Nota Bene Text File

Mathematica Notebook

.NC　 Graphics File

Numerical Control Machine Instructions

.NCB　MS Developer Studio File

.NCC　Computer Numeric Control File

NetControl V1 1999 (freeware network health probe)

.NCD　Norton Change Directory

NTI CD-Maker File

CoverDesigner　[XnView]

.NCF　Netware Command File

Lotus Notes Internal Clipboard

.NCH　Outlook Express Folder File [Buy Office XP at Shop.Microsoft]

On Hold Message/Music File

.NCR　NCR Image　[XnView]

.NCT　CoverDesigner　[XnView]

.NDB　Intellicom Network Database

.NDL　Lotus Notes

.NDO　3D Low-polygon Modeler

.NDS　Indiana Jones and the Infernal Machine Saved Game

.NDX　Index (usually dBase compatible) [File Structure]

.NE1　OM2 OMALI NENA Document Version 1

.NE2　OM2 OMALI NENA Document Version 2

.NE3　OM2 OMALI NENA Document Version 3

.NE4　OM2 OMALI NENA Document Version 4

.NEB　Nortec H.E.L.P. (humidity calculations)

.NED　MSN Application Extension

.NEF　Raw Graphic File Format for Nikon Digital SLR Cameras　[XnView]

.NEO　Neochrome (ST & TT)　[XnView]

.NES　Nintendo Entertainment System ROM Image

.NET　Network Configuration

OrCad Netlist Output File

.NEW　New Information (e.g., WHATS.NEW)

.NEX　Nexcon System File (Nexcon is a shell replacement)

.NFF　WorldToolKit Neutral File Format [Format]

.NFO　Folio Infobase

Text File [Open in text editor]

MS System Info File (XML format)

Warez Group Info File

.NG　 Norton Guide Online Documentation

.NGF　Enterasys Networks NetSight Generated Format File

.NGG　Nokia Group Graphics　[XnView]

.NGS　NGSSniff File

.NH　 NetHack Defaults File (defaults.nh and/or NHAccess.nh)

.NHF　Nero HFS-CD Compilation

Nero File (CD burning/design software)

.NICK　Office Data File

.NIL　Norton Icon Library File

.NIF　NetImmerse File Format

.NITF　National Imagery Transmission Format　[XnView]

.NIV　TheWord & Bible Companion New International Version Bible

.NJP　njPipes Compiler File (generally java or NetRexx code)

.NJX　NJStar Document

.NK2　Office Data File

.NKJV　TheWord & Bible Companion New King James Version Bible

.NLB　Oracle 7 Data

.NLD　ATI Radeon Video Driver File

.NLM　Netware Loadable Module

LogoManager for Nokia Phones (format for Nokia phone images)　[XnView]

.NLS　Code Page National Language Support

.NLTRACK　NoLimits Rollercoaster Simulator Track File

.NLU　Norton Live Update E-Mail Trigger File

.NLX　FormWorx Form

.NMA　Normalised Extinction Corrected Differential Photometry

.NMD　SwordSearcher File

.NMI　SwordSearcher File

.NMO　Virtools Behavioral Objects

.NMS　Numega Softice's Loader File (includes debugging info)

Virtools Graphical Scripts

.NNB　newnovelist Story Outline

.NNI　ANNI Artificial Neural Network Investing

.NOB　VersaPro Word Exchange File

Vampire: La Mascarade Archive　[Dragon UnPACKer]

.NOD　Noder File (Polish)

.NOL　Nokia Operator Logo　[XnView]

.NON　Star Wars - Tie Fighter Mouse Options

.NOR　ATI Radeon Video Driver File

.NOT　ActiveNote Post-It-Notes

Acrobat Spelling File

.NOW　Text File (e.g., README.NOW)

.NP　 Nokia Planner Project Schedule

Cliq Accessories Notepad Text [Linux Suite PDF Description]

.NPD　Noder File (Polish)

.NPI　dBASE Application Generator Source

.NPK　MikroTik RouterOS Upgrade Package

.NPL　DART Pro 98 Noiseprint Info

.NPM　Nokia Picture Message

Neopaint Mask　[XnView]

.NPT　DART Pro 98 Noiseprint Archive Import

.NRA　Nero Audio-CD Compilation

Nero File (CD burning/design software)

.NRB　Nero CD-ROM Boot Compilation

Nero File (CD burning/design software)

.NRG　Norton Registration Entries

Nero CD-Image

Nero File (CD burning/design software)

IsoBuster File

.NRH　Nero Hybrid CD-ROM Compilation

Nero File (CD burning/design software)

.NRI　Nero ISO CD-ROM Compilation

Nero File (CD burning/design software)

.NRL　iManage File

.NRM　Nero Mixed-Mode-CD Compilation

Nero File (CD burning/design software)

.NRSV　TheWord & Bible Companion New Revised Standard Version Bible

.NRT　Nokia RingTone

.NRU　Nero UDF/ISO CD-ROM Compilation

Nero File (CD burning/design software)

.NRV　Nero Video-CD Compilation

Nero File (CD burning/design software)

.NS2　Lotus Notes 2 Database

.NS3　Lotus Notes

.NS4　Lotus Notes Database

.NS5　Lotus Notes Domino File

.NSB　Novaschem School Schedule

.NSC　Noder File (Polish)

Windows Media Station File (used to gather info for WMP to play content) [Security patch]

.NSD　NRG Site Database

.NSF　Lotus Notes Database

NES Sound File　[Winamp (plugin), Meridian, Nosefart]

.NSG　Lotus Notes

.NSH　Lotus Notes

.NSI　Nullsoft Install System Script

.NSO　NetStudio Easy Web Graphics File

.NSP　Multi-Speech Sound File

.NST　Audio File

Noise Tracker Music Module

.NSX　HiPer-Six Index File

.NT　 Windows NT Startup File

.NTF　Lotus Notes Database Template

.NTO　NTOScanner (TCP port scanner)

.NTP　Neato CD Labels

.NTR　Netrun Executable Text File

.NTS　Norton Tutorial

Netsend Executable Text File

.NTW　LVNet - Low Voltage Networks Analysis

.NTX　Clipper Index

.NTX Web Audio File

Network Terminal Accelerator Adapter Card Configuration Information

CARIS Marine Navigation Info

.NTZ　InVircible Directory Integrity Information

.NUF　Procomm Plus New User Message

.NUL　Grand Theft Auto (Playstation 2) Game File

.NUM　Guitar Chords in Nashville Numbering System Format [On-line Guitar Archive]

.NV　 Juno Access Number Info File

Visicontrol MVS-20 Non-Volatile Memory Backup File (Ver

A4Tech Scanner Graphic

补充日期: 2003-10-19 10:53:12

.PMD　Pagemaker File

.PME　Plazmic Media Engine File

.PMF　ArcReader GIS Mapping File

.PMG　Pagemaker Group File (EPS graphic)

Paint Magic　[XnView]

.PMI　Pegasus Mail Message Folder Index File

.PML　NT4 Performance Monitor Log File

Pegasus Mail Distribution List

PADGen Program Information

Windows Performance Monitor File

.PMM　Pegasus Mail Mail Message Folder

Amaris BTX/2 Program

.PMO　Print Master Gold Text

.PMP　Sony DSC-F1 Cyber-shot [Acdsee]　[XnView]

.PMR　Windows Performance Monitor File

.PMW　Windows Performance Monitor File

.PN3　Harvard Printer Driver (Harvard Graphics taken over by Serif)

.PND　DATAIR Pension System Pending File

.PNF　Precompiled Setup Information (Temporary file seen during installs)

.PNG　Portable (Public) Network Graphic (proposed GIF replacement)　[XnView] [IrfanView]

PaintShop Pro Browser

Fireworks Image File

.PNL　PEERNET Label Designer File

.PNM　PBM Portable Any Map Graphic　[XnView]

.PNR　PEERNET Label Designer File

.PNS　PEERNET Label Designer File

.PNT　MacPaint Bitmap Graphic　[XnView]

Paperport Thumbsview

MarkMail Qwk Reader Pointers

World Data Bank II Country Data File (derived from CIA data)

.PNTG　MacPaint Bitmap Graphic　[XnView]

.PNU　PEERNET Label Designer File

.PO2　STABCAL (stability calculation for aqueous systems) File

.PO3　STABCAL (stability calculation for aqueous systems) File

.PO5　STABCAL (stability calculation for aqueous systems) File

.POC　PocoScript File

.POD　Terminal Velocity Archive　[Dragon UnPACKer]

.POG　Descent2 File

.POH　Optimized Geoworks .GOH File

.POL　Music File

AscToHTM Policy File

Windows Policy File

.POLICY　Java Policy File

.POO　Poo Patrol Game File (unverified)

.POP　dBase Popup Menu

PopMail Message Index

.POS　ProCite Output Styles

QuickPOS IIF File (see IIF above)

.POT　PowerPoint Template [Buy Office XP at Shop.Microsoft]

.POV　Persistence of Vision Ray-tracer

.POW　PowerChords Chord Chart

.PP　 Compressed Amiga Archive File

.PP2　Curious Labs Poser Prop File

.PP4　Picture Publisher

.PP5　Picture Publisher

.PPA　PowerPoint Add-in [Buy Office XP at Shop.Microsoft]

.PPB　WordPerfect Print Preview Button Bar

.PPD　PostScript Printer Description

.PPF　Turtle Beach Pinnacle Program File

Jasc Paint Shop Pro 7 Preset File

Micrografx Picture Publisher File (Micrografx now part of Corel)

PlayStation Patch File

.PPG　MS PowerPoint Ppresentation

Professor Franklin's Photo Print Gold

.PPI　MS PowerPoint Graphics File [Buy Office XP at Shop.Microsoft]

.PPJ　Adobe Premiere Video Editing File

.PPL　Harvard Polaroid Palette Plus ColorKey Driver (Harvard Graphics taken over by Serif)

.PPM　PBM Portable Pixelmap Graphic　[XnView] [IrfanView]

.PPMA　Portable Bitmap　[XnView]

.PPO　Clipper Preprocessor Output

.PPP　Serif PagePlus Publication

Enfocus Preflight Profile

Parson Power Publisher

Punk Productions Picture　[XnView]

.PPR　Cognos PowerPlay OLAP Multidimensional Cube

.PPRINT　Pics Print File

.PPS　PowerPoint Slideshow　[XnView] [Buy Office XP at Shop.Microsoft]

.PPT　PowerPoint Presentation　[XnView] [Buy Office XP at Shop.Microsoft]

.PPX　Serif PagePlus Publication

Cognos PowerPlay OLAP Reporting

.PPZ　PowerPoint Packaged Presentation [Buy Office XP at Shop.Microsoft]

.PQ　 Adobe Pagemaker Default Printer Style

.PQA　Palm Query Application File (database for wireless access)

.PQI　Power Quest Drive Imaging Software

.PQW　Corel Presentations 9 Runtime

.PQX　Power Quest DRive Image Index

.PR　 EROSION 3D Precipitation Parameters [Format (pdf)]

Sun Icon/Cursor　[XnView]

.PR1　OzWin CompuServe E-mail/Forum Access Purged Message File

.PR2　Persuasion Presentation

dBase IV Printer Driver

Proteus Session (personal light and sound stimulation system)

.PR3　dBase IV PostScript Printer Driver

Aldus Persuasion Presentation

.PRB　xyALGEBRA File

.PRC　Palmpilot Resource File [File Format]

Picture Gear Pocket　[XnView]

.PRD　Printer Driver

.PRE　Freelance Presentation

MS Programmer's WorkBench Settings

.PREFS　Preferences File (various)

.PRF　Preferences File (various)

dBase IV Printer Driver

Monarch Portable Report File (data mining)

Profiler Output

PICS Rules File

Polychrome Recursive Format　[XnView]

Fastgraph Pixel Run Format Grahics

.PRG　Program File (various)

OzWin CompuServe E-mail/Forum Access Purged Message File

WAVmaker Program

Atari Program

SHARP MZ-series Emulator File

SpecEm Snapshot

.PRI　LocoScript Printer Definitions

Prisms　[XnView]

.PRJ　Project File (various)

3D Studio File

HitPlayer Advanced Playlist File

Monarch File (data mining)

.PRK　Tony Hawk's Pro Skater 2 Saved Park

CampgroundMaster/ResortMaster Database

.PRL　Process Revolution Object Library File (Diagrams, Process Maps, Flow Charts)

.PRM　Parameter File

.PRN　Printer Text File (various)

HP Printer Control Language [SwiftView]

DataCAD Windows Printer File

XYWrite Printer Driver

PostScript File

.PRO　Guitar Chord File [On-line Guitar Archive]

PROLOG Program File

Creamware Pulsar Audio File

Sid Meier's SimGolf

.PRP　Palace Prop File

InstantDB Database File

.PRS　Printer Resource File

WordPerfect Printer Resource Font File

dBase Procedure

Harvard File (Harvard Graphics taken over by Serif)

.PRT　Printer　Configuration (various)

Printer-formatted File

SCEdit Part File (Roland Sound Canvas sound modules; MIDI-related)

Unigraphics Part File (CAD modeling data)

CADKEY Part File

Pro/ENGINEER Model File

Associated with the W32/Parrot-A worm; particularly if found in the

Windows directory along with .EXE files of the same root name.

Process Revolution Template File (Diagrams, Process Maps, Flow Charts)

.PRV　PsiMail Internet Provider Template

Previous Version (used for files that change)

.PRX　Foxpro Compiler Program

Process Revolution Diagram File (Diagrams, Process Maps, Flow Charts)

.PRZ　Freelance Graphics 97 File

.PS　 PostScript　[Ghostscript]　[XnView]

.PSB　Pinnacle Sound Bank

Project Scheduler Configuration File

.PSD　Photoshop Format　[XnView] [IrfanView]

Apple Viewer File

DESIGN II for Windows General Flowsheet (Refining Process Simulation)

.PSE　IBM Printer Page Segment Bitmap　[XnView]

.PSF　Chiwriter PostScript Printer Font

PhotoStudio Graphic　[XnView]

.PSH　Punch Home Design Series CAD Data File

.PSI　PSION A-law Audio

.PSM　Turbo Pascal Symbol Table

Protracker Studio Module Format

Epic Games Sound Data

SolidEdge CAD File

PrintShop Mail (desktop publishing)

.PSMDOC　PrintShop Mail (desktop publishing)

.PSMODEL　Delcam Powershape (3D CAD)

.PSN　Post-it?Software Notes

.PSP　PaintShop Pro Image　[XnView] [IrfanView]

Project Scheduler Planning File

Prodea Synergy Procedure

.PSR　Project Scheduler Resource File

.PSS　Sony Playstation Game File

Axialis Screen Saver Producer File

.PST　MS Outlook Personal Folder File

Ulead Pattern　[XnView]

.PSW　WinXP Backup Password File

.PSX　Dirty Little Helper Chat File

X-Plorer/X-Ploder, Cheat Machine, etc. Single Game Save

.PSY　PLD2 System File

Psychedelic Windows Products

.PT　 Kodak Precision Transform [Download]

PassMark PerformanceTest File

.PT3　Harvard Device Driver (Harvard Graphics taken over by Serif)

PageMaker Template

.PT4　PageMaker Template

.PT5　PageMaker Template

.PTB　Power Tab Guitar Tablature Editor

PubTach Batch Works Script

.PTC　NRG Symphonie Patch File

.PTDB　Peachtree Accounting Database

.PTH　4D Database Windows Pathname Document

.PTI　IBM Configurator Configuration

.PTK　Red Alert 2 File

.PTM　PolyTracker Music Module

MS MapPoint Map

PubTech BatchWorks Macro

.PTN　PaperPort Thumbnail Images (Hidden file: PPTHUMB.PTN)

.PTP　Act! Modem Sync File

.PTR　QMail Qwk Reader Pointer

.PTS　Infinity Engine Game Tileset

Halflife Map Creation Debug File

.PTT　MS MapPoint Template

.PTX　E-Transcript of Court Proceedings　[Viewer]

.PUB　PGP Public Key Ring

Ventura Publisher

MS Publisher Document

The Sims (Maxis) Family Data

Print Perfect Gold Template

.PUBHTML　MS Publisher HTML Document

.PUBMHTML　MS Publisher Archived HTML Document

.PUD　Warcraft II PUD Map　[PUD Browser] [PUD Format]

.PUF　Puffer Encrypted File (File & E-mail Encryption)

.PUT　Instalit Script

.PUZ　Across Lite Crossword Puzzle [FAQ]

Packed MS Publisher File

.PVA　Hauppauge DVB-Software

.PVL　Instalit Library

.PVS　Scarlett Expert System Compiler Reserved Words File (Scarlett is not presently available)

.PVT　Local Fidonet Pointlist

.PW　 Professional Write Text File

.PWA　Password Agent File

.PWC　COSMI Street Maps and Vacation Planner

.PWD　Pocket Word Document

AutoCAD Password File (ACAD.PWD)

Password Pro File

.PWF　ProCite Workforms

.PWI　Notes for Windows CE

.PWL　Password List

.PWP　Photoworks Image File

Professional WritePlus Document

Seattle Film Works Multi-image File (Actually MGI PhotoSuite File) [Filmworks Viewer] [XnView]

.PWT　HotDog PageWiz Template

MS Pocket Word Template File

Autocad Publish-to-Web Template

.PWZ　PowerPoint Wizard [Buy Office XP at Shop.Microsoft]

.PX　 Primary Index

Paradox Primer Database Index

.PXA　Pixia Color Painter File [Japanese]　[XnView]

Pegs　[XnView]

.PXB　Pixibox　[XnView]

.PXD　eJay Mixer File

.PXE　Partial XML Envelope

.PXI　Pixie File (scalable vector images viewed with an applet)

Note: The file $$d2k.pxi is associated with a Trojan

.PXL　Pocket Excel Spreadsheet

.PXN　PictureWorks PhotoEnhancer Graphic Image (Kodak format not now supported)

.PXR　Pixar Picture　[XnView]

.PXS　Pegs　[XnView]

.PY　 PYTHON Script

Yahoo Saved Messages

Oracle Batch Procedure

.PYC　Compiler PYTHON Script

.PZ2　Curious Labs Poser Pose File

.PZ3　Curious Labs Poser Document

.PZA　MGI PhotoSuite II/III/4 Album File

.PZC　GraphPad Prism Script

.PZD　Pizazz Plus Defaults

.PZF　GraphPad Prism Project

.PZL　Puzzle　[XnView]

Lode Runner Game Puzzle

.PZM　GraphPad Prism

.PZO　Pizazz Plus Overlay

.PZP　Pizazz Plus Palette

MGI PhotoSuite II/III/4 Project File　[XnView]

.PZS　Pizazz Plus Settings

MGI PhotoSuite II/III/4 Slide Show File

.PZT　Pizazz Plus Transfer File

GraphPad Prism Template

.PZX　Pizazz Plus Swap File

.PZZ　Curious Labs Compressed Poser File

.Q0　 Q0 Graphic　[XnView]

.Q00　Quicken 2000 File

.Q01　Quicken 2001 File

.Q1Q　LunarCell Plug-in File

.Q98　Quicken 98 File

.Q99　Quicken 99 File

.Q9Q　BladePro Graphic Plugin File

.QAB　QABUTIL File

SYBYL Binary Field Files

.QAD　PF QuickArt Document

.QAG　Norton Desktop Quick Access Group

.QAP　Omnis Quartz Application File

.QAX　ExpressTracker Data File

.QB1　Quicken File

.QBA　QuickBooks File

.QBB　QuickBooks for Windows Backup File

.QBD　Keyboard Layout

.QBE　Example Query (Query By Example)

dBase IV Saved Query

Quattro Pro Saved Query

.QBL　Business Lawyer Document

.QBO　dBase IV Ordered Query

.QBS　MS Quick Basic Program File

.QBW　QuickBooks for Windows File

Quicken File

.QCB　MS Combat Flight Simulator Quick Combat Editor File

.QCD　QuarkCopyDesk SE

Cliq Accessories Phonebook Data [Linux Suite PDF Description]

.QCF　Q-emuLator (a Sinclair QL emulator)

QuickLogic Constraint File

.QCH　Quicken for DOS ver 2 Data File

SSI Dark Queen of Krynn File

.QCI　Massively Parallel Quantum Chemistry Program File

Cliq Accessories Phonebook Index [Linux Suite PDF Description]

.QCK　Quick Charts File

Quick Foram Count File

VAX CRYSTALS Chemical Crystallogaphy File

QuickCard File

Jigsaw 2 Astrological Tool File

.QCM　3164 Emulator Quick Command File

QUCM Application File (Link is PDF file) (interface CATERPILLAR CCM devices to POWERLOGIC system)

.QCP　Qualcomm PureVoice File

.QCS　CADQC Standard File

.QCT　Memory-Map File (Navigation software for digital maps)

.QD　 SHARP MZ-series Emulator File

.QD?　Omnis Quartz Data File Segment (can be 0 to 9)

.QDAT　Quicktime Installer Cache

.QDF　Quicken for Windows Data File

.QDI　Dictionary

Quicken Data File

.QDK　Quarterdeck QEMM File

.QDT　QuickBooks UK Accountancy Data File

Quicken Data File

Question Mark Desigener Test File

Quark Xpress Dictionary File

.QDV　Steve Blackstock Giffer Graphics File

Random Dot Software QDV Graphic　[XnView]

.QEF　Excel Query [Buy Office XP at Shop.Microsoft]

.QEL　Quicken Electronic Library File

.QEM　Expensable Report

.QEP　IRMA Wordstation for Windows

.QEX　ExpensAble Data File

.QFI　QuickTime Image

.QFL　Family Lawyer Document (Now with Learning Company from Quicken)

.QFN　QuickTime Font File

.QFX　Quick Link Fax

.QIC　Backup Set [Note: People report trouble moving .QIC backup from Win9x to WinXP.

See the Computer Knowledge QIC page for more info.]

.QIF　Quicken Interchange Format

QuickTime Image

.QIX　Quicken for DOS ver 2 Data File

.QLB　MS C Quick Library

.QLC　PostScript Help File

.QLE　QOOLE (Quake Object Oriented Level Editor)

.QLF　Family Tree Maker Genealogy File

.QLP　QuickLink Printer Driver

.QM　 Quality Motion File

.QM4　QMail Mail Door Option or Services File

.QMD　Quicken for Windows ver 5,6 Data File

.QML　Quicken for DOS ver 2 Data File

.QMR　OzWin CompuServe E-mail/Forum Access Quickscan History

.QMT　Quicken Memory List

.QN2　QuickNote File

.QNA　High ASCII Quake Name Maker

.QNC　Cliq Accessories Notepad Customization [Linux Suite PDF Description]

.QND　Cliq Accessories Notepad Data [Linux Suite PDF Description]

.QNI　Cliq Accessories Notepad Index [Linux Suite PDF Description]

.QNM　High ASCII Quake Name Maker

.QNT　Chromeleon Quantification Method

.QNX　Quicken Indexes

.QPB　Quicken Payroll File

.QPD　QP Software Dynamic Plug-in (expected web release 1 Mar 2002)

.QPR　OS/2 Printer Queue Driver

Foxpro Relational Query

.QPS　QP Software Application File (expected web release 1 Mar 2002)

.QPW　Quattro Pro Project File

.QPX　Foxpro Ordered Query

.QQT　Quick Qard Technology Qardware Definition File

.QRD　BI/Query Query Result (used to be Andyne GQL)

.QRP　Centura Report Builder File

Liberty for Windows Report File

Dosh Software File

.QRS　WordPerfect Equation Editor

.QRT　QRT Ray Tracing Graphic　[XnView]

.QRY　dBase IV Query

MS Query

BI/Query Query

.QS9　OzWin CompuServe E-mail/Forum Access Scan Result File

.QSC　Pxyl Visuals Chart

.QSD　Quicken for Windows Data File

.QSL　OzWin CompuServe E-mail/Forum Access Forum Quickscan List

.QSM　QuadriSpace Model Format File (2D/3D presentations)

.QST　Quake Spy Tab File

.QT　 Quicktime Video

.QTC　Incite Media Assistant File

.QTF　Qtracker Filter (parameters used to filter music or game servers)

.QTI　QuickTime Image　[XnView]

.QTIF　QuickTime Image　[XnView]

.QTK　Apple Quicktake File (PICT variant created by Quicktake 100/150 camera. Quicktime player needs QuickTake driver to show.)

.QTL　Quicktime Movie

.QTM　QuickTime Movie

.QTMP　Qtracker Mapshot Pack (images of game levels)

.QTP　QuickTime Preferences

Astra Quicktest Report

.QTPF　QuickTime PreFlight Text

.QTPP　Qtracker Program Package (Used to distribute updates)

.QTS　Macintosh PICT Image

QuickTime Image

.QTSK　Qtracker Skin (PlayerWatch skin file)

.QTW　QText File (mixed English/Hebrew)

.QTX　QuickTime Image

.QUE　Task Scheduler Queue Object

CuteFTP Queue File

.QUICKEN　Quicken Spreadsheet

.QVM　Quake File (UI.QVM or GAGAME.QVM in VM directory)

.QW　 Symantec Q&A Write Program File　[Support]

.QW5　Quicken 5 File

.QW6　Quicken 6 File

.QWB　MS Money Quotes WriteBack Import File

.QWK　QWK Reader Message File

.QWP　Quiptics Puzzle File

.QXB　Quark Xpress Books File

.QXD　Quark Xpress File

.QXL　Quark Xpress Element Library

.QXT　Quark Xpress Template File

补充日期: 2003-10-19 10:53:56

.R　　Pegasus Mail Resource File

Rebol Script

Progress Compiled Program File

Ratfor FORTRAN Preprocessor File　[FORTRAN]

.R??　RAR Compressed File (?? can be 00 to 99)

.R1A　Yamaha RM1x Dance-Music Workstation

.R2A　Yamaha RS7000 Music Production Studio Sequencer

.R2D　RISA-2D Simple Analysis & Design

.R2K　Repertoire 2000 Music Database

.R2P　Yamaha RS7000 Music Production Studio Sequencer

.R33　Train Simulator Game File

.R3A　Yamaha RS7000 Music Production Studio Sequencer

.R3D　RISA-3D 3D Analysis & Design

.R3P　Yamaha RS7000 Music Production Studio Sequencer

.R64　Top Secret Crypto File

.R8　 RAW Graphic File

Flight Simulator Texture File

.R8L　LaserJet Landscape Font

.R8P　LaserJet Portrait Font

.RA　 RealMedia File　[IrfanView]

.RAD　Radiance Scene Description Format　[XnView]

.RAM　RealMedia Metafile

.RAN　Dexterpen File (Parametric 2D design and calculation)

.RAP　Rapanalyst File (Rapid Application Predictive Technology Organization Resource)

Rapidocs Document

.RAR　RAR Compressed Archive

Java JCA Resource Adapter Module

.RAS　Sun Raster Graphic　[XnView] [IrfanView]

Cals Raster File [SwiftView]

Max Payne Data File

Sky Subtracted Data

.RAST　Sun Raster Graphic　[XnView]

.RAT　Rating System File

Rats Data

Nimbus 7 SAMS Data File (radiance data)

.RAW　RAW RGB 24-bit Graphic　[XnView]

Raw Signed PCM Data

Sentry 2020 Encryption File

VitaGraph File (medical testing related)

Nimbus 7 SAMS Data File (radiance data)

HSI Raw File　[XnView]

Spectrum Raw Memory Dump

V41/eV41 Program Files

.RAX　Image File

.RB　 RocketEdition File

Ruby Interpreter Program

.RB1　R:Base Data File

.RB2　R:Base Data File

.RB3　R:Base Data File

.RBB　Top Secret Crypto File

.RBF　R:Base Data File

Oracle Backup File

MS Rollback File (backup of existing file stored in hidden config.msi directory)

.RBH　RoboHelp Configuration

.RBM　Propellerhead ReBirth Modulation v2.0

Rail Baron Player Map

.RBN　Richard's Bridge Notation

Real Sound File

.RBO　Sometimes associated with the Magistr.B Worm [Worm Info]

.RBPM　POrtable Bitmap　[XnView]

.RBS　Propellerhead Software ReBirth Song

Rutherford Backscattering Spectroscopy Analysis Package (RUMP)

MS Rollback Script (see .RBF)

.RBX　XStream Multimedia Simulation Format

.RBZ　Rail Baron Player Saved Game

.RC　 Borland C++ Resource Compiler Script File

Emacs Configuration

.RC2　ReCycle v.2 Audio Loop

.RCD　PC Anywhere Recorded Session File

.RCG　Netscape Newsgroup File

.RCH　SWAT Reach Output File (river basin scale model)

.RCM　Logos Library System 2.x Verse Map

.RCP　Recomposer's MIDI Sequencer Music File

.RCS　Colin McRae Rally Save Game File (unverified)

.RCX　Lego Mindstorms Robotics Invention System

.RCY　ReCycled Audio Loop

.RD1　Descent1 Registered Level File

DATAIR Retirement Document System Data File

.RD2　DATAIR Retirement Document System Custom Text File

.RD3　Ray Dream Designer Graphics

CorelDream 3D

.RD4　Ray Dream Designer Graphics

.RD5　Ray Dream Designer Graphics

.RDA　Oracle Storage Area File

.RDB　TrueVector Rules Database

ZoneAlarm Rules Database　(IAMDB.RDB file)

Gear CD Suite File

Oracle Database Root File

.RDF　Resource Description Framework File

Geoworks UI Compiler Source Code

Chromeleon Report Definition

Workshare Synergy Collaboration Response File

Burli Newsroom System File

Oracle Report Binary Source

Rate Description File (BLDRATE.EXE output)

.RDI　Device-independent Bitmap

.RDL　Descent Registered Level

RadioDestiny Radio Stream

Symbian Recogniser Library (allows OS to recognize document formats)

.RDP　Remote Desktop Connection

.RDS　Ray Dream Studio File

.RDT　RDT Tracking File (capture design process and manage the system requirements)

.RDX　Reflex Data File

.REC　Sprint Record File

EpiInfo Data

Windows Recorder Macro

RapidComm Voice File

.RED　Calrion Modula-2 Path Data

.REF　Cross Reference

.REG　Registration Data (various)

.REGET　ReGet Deluxe Downloader

.REM　Annotation (remark)

.REP　Text Document

Report File (various)

Blizzard Entertainment Replay File

Qwk Reader Reply

.REQ　Request

.RES　Resource File (various programs)

Championship Bass Archive　[Dragon UnPACKer]

Evil Islands Archive　[Dragon UnPACKer]

Half Life Game Map [Maps] [Viewers]

.RESX　MS .NET XML Resource Template

.REV　Geoworks Revision File

Workshare Synergy File

WinRAR Recovery Volume File

.REX　REXX Program File

Oracle Report Definition

ReCycled Audio Loop Export File

4D Database Windows Client Local File

.REZ　Resource File

Aliens and Predator 2 Game File

Blood 2 Archive　[Dragon UnPACKer]

No One Lives for Ever Archive　[Dragon UnPACKer]

Sanity: Aiken's Artifact Archive　[Dragon UnPACKer]

Shogo Archive　[Dragon UnPACKer]

.RF　 Sun Raster Graphic

RealFlash Clip

.RF?　SmartWare Compiled Project File (requires login)

.RFB　RoboForm

.RFD　RecogniFORM Form Definition

Emperor: Battle for Dune Archive　[Dragon UnPACKer]

.RFF　Maggi Graphic File

.RFG　RFG Integrator System Database

.RFH　RFG Integrator Householding Database

Maxagrid CTM Refresh File (text format)

.RFL　RISAFloor Analysis & Design

Reason Sound File

Guardian Database Roll-forward File

.RFP　AI RoboForm Passcard Database

.RFT　IBM DisplayWrite Revisable Format Text

AI RoboForm Form Database

.RGB　Q0 Graphic　[XnView]

Silicon Graphics RGB　[XnView]

.RGBA　Silicon Graphics RGB　[XnView]

.RGI　RealArcade Game Installer (not secured)

.RGL　Scarlett Expert System Compiler Rules File (Scarlett is not presently available)

.RGN　Championship Manager Game File

.RGP　RealArcade Game Package

.RGS　RealArcade Game Installer (secured)

.RGX　ReaGeniX Code Generator Symbol Table

.RH　 Borland C++ Resource Header File

.RI　 Lotus File

.RIA　Alpharel Group IV Raster Graphics File

.RIB　3D Reality Renderman Format Graphics

.RIC　Ricoh FAX Graphic File

.RIF　Fractal Painter Bitmap

.RIN　RappInfo PostScript Converter Configuration File

.RIP　Remote Imaging Protocol

.RIX　ColorRIX VGA Paint File　[XnView]

RIX Virtual Screen

.RL　 The 7th Guest Archive　[Dragon UnPACKer]

.RL1　Descent1 Registered Level File

.RL2　Descent2 Registered Level

.RL4　Bitmap Graphics

.RL8　Bitmap Graphics

.RLA　Advanced Visualizer File

Wavefront Raster Image

.RLB　Harvard Graphic File (Harvard Graphics taken over by Serif)

.RLC　Image Systems CAD Overlay (RLC2 Graphic)　[XnView]

Scanner One-bit/pixel Grahpic Output

.RLE　Graphic (Run Length Encoded)　[XnView] [IrfanView]

Utah Raster Image　[XnView]

.RLZ　Realizer Source Code

.RM　 RealMedia File

.RMD　RegMaid Document

.RMF　Rich Map Format (3D Games)

Acrobat File

.RMI　MIDI File　[IrfanView]

.RMJ　Real Jukebox File

.RMK　Clipper RMake Make File

.RML　Redline Markup Language File (XML-based exchange of design markup and redline information)

.RMM　RealPlayer File

.RMR　Resume Maker File

.RMS　AutoCAD Data File for Boss RMS (River Modelling System)

Secure RealMedia File

.RMX　RealJukeBox MP3 File

.RN　 Nota Bene XPL Program

.RND　AutoCAD Rendering Slide

AutoShade Format

.RNG　Nokia Ringtone File

Top Secret Crypto File

.RNL　GTX Runlength Raster Graphics

.RNO　VAX Runoff File

.RNX　RealPlayer File

.ROI　Actuate ReportBlast File

.ROL　Adlib Music File

.ROM　Nintento 64® Emulation ROM Image

(actually most any emulator or BIOS flasher)

MZ700 Emulator (MZ700.ROM)

.ROQ　Medal of Honor - Allied Assualt

.ROV　Rescue Rover Data

.ROX　Actuate ReportBlast File

.RP　 RealPix Clip

Rainbow Painter　[XnView]

.RP?　RescuePro Physician Invoice File (? can be 0-9)

.RPB　Automotive Diagnostic File

.RPBM　Portable Image　[XnView]

.RPC　Rich Photorealistic Content (ArchVision, Inc.)　[Info]

.RPD　Rapidfile Database

RPV Printing System File

.RPGM　Portable Greyscale　[XnView]

.RPIN　Adobe InDesign Import/Export Filter

.RPJ　Relex (Reliability Analysis Software)

.RPK　Rippack File

.RPL　Replica Text File

.RPM　RedHat Package Manager (Linux Library)

RealMedia Player File

RunPaint Multicolor Graphic　[XnView]

.RPNM　Portable Image　[XnView]

.RPPM　Portable Image　[XnView]

.RPS　Propellerhead Software Reason Song

.RPT　Report (various)

.RPV　Real Player Visualization File (animated effects to beat of music)

RPV Printing System File

Rebel Poker Player File (Note: Strip poker with nude graphics)

.RPW　RPWiz Project (slide show development)

.RPY　Star Wars - Tie Fighter Media

Grand Prix Legends Racing Simulation Game File

.RQY　MS Excel OLE DB Query File [Buy Office XP at Shop.Microsoft]

.RR　 Railroad Tycoon

.RRD　ERDAS Imagine File (remote sensing)

.RRS　Road Rash Save File

.RS　 Amiga Reassembler Resource Data File

EROSION 3D Event File [Format (pdf)]

Sun Raster Graphic　[XnView]

.RS_　Macintosh File Resource Fork

.RSB　Rogue Spear Bitmap

Red Storm Image Format　[XnView]

.RSC　Resource File

SymbianOS Application Resource File (application resources)

.RSF　Mediafour MacDrive Macintosh Resource Fork

.RSL　PC Tools Resources Library

Borland's Paradox 7 Report

Adobe Pagemaker File

.RSM　RuneSword II Game

Resume (often an MS Word file)

WinWay Deluxe Resume File

.RSML　Real Player File

.RSN　Propellerhead Reason Audio File

.RSP　Responce Text File

MS ODBC Driver Configuration File (Installation direcives used setting up MS Universal Data Access services)

Rockwell Software Logix 5 File

Workshare Synergy Response File

MDaemon File

.RSR　4D Database Resource Fork File (.4D? for data fork)

.RSS　Rockwell Logix 500 SLC-5 Software

.RST　ANSYS Results

.RT　 Real Media File

.RTA　RoboHelp Configuration

.RTF　Rich Text Format File (also used as Windows Help file script)

.RTH　ANSYS Results

.RTK　RoboHelp Configuration

.RTL　Text File

NU 7.0 Runtime Library

.RTM　Real Tracker Music Module

.RTP　TurboTax Update File

RTPatch Update Package

Gerber Sign-making Software File

.RTS　RoboHelp Configuration

RealAudio RTSL Document

Realizer Runtime Library

.RTX　Reliacast Audience Manager Turnstile

Mobile Phone Ringtone (extended ringtone format)

.RUJ　Oracle Recovery-Unit Journal

.RUL　InstallShield

.RUN　PC Tools Script Tools Program

.RV　 RealVideo Clip

.RVG　Revit External Group File

.RVI　Revenant Archive　[Dragon UnPACKer]

.RVM　Revenant Archive　[Dragon UnPACKer]

.RVN　Riven Saved Game

.RVP　Microsoft Scan Configuration File

C|Net CatchUp File Mime Type: application/x-mss-scancfg

.RVS　Revenant Archive　[Dragon UnPACKer]

.RVT　Apache Rivet Tcl File

IEX Workforce Management Report (text file)

Incite Media Assistant File

Revit Design Setup File

VersaPro Reference View Table

.RVW　Review (may just be text file)

.RWD　Symphonie Raw Wind Data

.RWG　Random Word Generator

.RWP　IBM Configurator Report (if you don't have the program ask the sender to export to .RTF for you)

.RWS　Borland C++ Resource Workshop Data File

.RWX　RenderWare Script

.RWZ　MS Outlook Rules Wizard File

.RX　 Reflex Database Driver

EARS Component File (EARS = UK Liberal Democrats Election Agents Record System) [Filename starts with E]

.RXC　WRQ Reflection X Connection

.RXD　Reflex Database

.RXF　Recipe Exchange Format (Resort Software format for chef/food & beverage manager data exchange)

.RXH　Reflex Database Help File

.RXN　MDL RxnFile (MIME type chemical/x-mdl-rxnfile)

.RXR　Reflex Database Report

.RXS　Reflex Database Screen Driver