File Extension Database - A

The Cyber Tech Help File Extension Database is a searchable A-Z of file extensions.

To use the File Extension Database simply click on the first letter of the extension you are looking for.

Your Results are as follows :

• .A - Ada source code fileLibrary (unix)
• .A11 - Graphics AIIM image file
• .A2B - A2B Player Playlist
• .A3D - Amapi 3D Modeling file
• .A3M - Unpackaged Authorware MacIntosh file
• .A3W - Unpackaged Authorware Windows file
• .A4A - Authorware 4.x Library
• .A4M - Unpackaged Authorware MacIntosh file
• .A4P - Authorware file packaged without runtime
• .A4W - Unpackaged Authorware Windows file
• .A5W - Unpackaged Authorware Windows file
• .AAB - Macromedia Authorware Binary
• .AAM - Authorware shocked file
• .AB2 - Parson\'s Address Book
• .AB6 - Datafile (ABStat)
• .AB8 - Datafile (ABStat)
• .ABA - Palm Address Book file
• .ABC - ABC FLOWCHARTER 1.x flowchartABC2K Audio/Video Controller Software
• .ABD - AmBiz Bonus Calculator data fileAdventure Builder database
• .ABF - Adobe Binary Font
• .ABK - Automatic backup file (CorelDRAW)
• .ABM - ImagePals Photo Album DocumentMontage Photo Album filePhotoPlus Album file
• .ABS - Abstracts (info file)Data file (Abscissa)MPEG audio sound file
• .ABW - AbiWord document
• .ABX - WordPerfect Address Book file
• .AC3 - AC3 Audio File Format
• .ACA - Microsoft Agent Character fileProject (Project Manager Workbench)
• .ACB - Graphics (ACMB)
• .ACC - Program (DR-DOS - ViewMax) (GEM / resident)
• .ACD - Sonic Foundry Acid music file
• .ACE - Ace Archiver compressed file
• .ACF - Microsoft Agent Character fileAdobe Photoshop Custom Filter
• .ACI - ACI Development Appraisal
• .ACL - Document file (Audit Command Language)
• .ACM - Audio Compression Manager DriverPhotoshop command buttonWindows system fileACBM image file
• .ACS - MS Agent Character file
• .ACT - Actor source code fileFoxdoc Action Diagrams (FoxPro)Presentation (Action!)
• .ACV - OS/2 Audio DriversPhotoshop Saved Curve
• .AD - Screen saver data (AfterDark)
• .ADA - Ada source code file
• .ADB - Ada Package Body
• .ADC - Bitmap graphics (16 colors) (Scanstudio)
• .ADF - Adapter Description fileAdmin Config fileAmiga Disk File Dog Creek QC Mask file
• .ADI - Graphics (AutoCAD)
• .ADL - Mca adapter description library (QEMM)
• .ADM - After Dark Screen Saver Module Windows Policy TemplateAddict Compiled DictionaryAdvantage Data Server Database Memo file
• .ADN - Add-in (Lotus 1-2-3)
• .ADO - Photoshop Duotone OptionsStata Program
• .ADP - FaxWorks Modem setup fileAstound Dynamite fileMS Access ProjectAOLserver Dynamic Page file
• .ADR - Address BookAddress Plus DatabaseAfter Dark Random Screen Saver ModuleOpera Web Browser Bookmark fileSmart Address Address Book
• .ADS - Ada Package Specification
• .ADT - Datafile for cardfile application (HP NewWave)Fax (AdTech)
• .ADX - Document (Archetype Designer)
• .ADZ - GZ-Packed Amiga Disk file
• .AEH - iPer Advanced Embedded Hypertext
• .AEX - PGP Armored Extracted Public Encryption Key
• .AF2 - Flowchart (ABC FlowCharter 2.0)
• .AFF - AnyForm Form file
• .AFI - Truevision bitmap graphics
• .AFL - Font file (for Allways) (Lotus 1-2-3)
• .AFM - Type 1 font metric ASCII data for font installer (ATM - many)Datafile for cardfile application (HP NewWave)
• .AFT - AnyForm template file
• .AGP - Aspen Graphics Pages
• .AGW - Aspen Graphics Windows
• .AI - Vector graphics (Adobe Illustrator)
• .AIFF - Audio interchange file format
• .AIN - Compressed file archive created by AIN
• .AIO - APL file transfer format file
• .AIR - Automatic Image
• .AIS - Array of Intensity Samples graphics (Xerox)
• .AIX - Datafile for cardfile application (HP NewWave)
• .ALB - JASC Image Commander AlbumPhoto Soap2 fileSteinberg Cubase or VST Backup Song file
• .ALBM - webAlbum Photo AlbumHP Photosmart Photo Printing Album
• .ALL - Format file for working pages (Always)General printer information (WordPerfect for Win)Symbol and font files (Arts & Letters)
• .ALS - Alias ImageCalmira Shortcut file
• .ALT - Menu file (WordPerfect Library)
• .ALZ - ALZip Compressed file
• .AMF - Music (Advanced Module Format)
• .AMG - Compressed file archive created by AMGCSystem image file (Actor)
• .AMP - Photoshop Arbitrary Map Settings
• .ANC - Animation file format (MorphInk)
• .ANI - Animation (Presidio - many)
• .ANM - Animation (Deluxe Paint Animator)
• .ANN - Help Annotations (Windows 3.x)
• .ANS - Ansi graphics (character animation)Ascii text ANSI character set (NewWave Write)
• .AOS - Add-On Software (Nokia 9000)
• .AP - Compressed Amiga file archive created by WHAPDatafile (Datalex EntryPoint 90)
• .APC - Printer driver (Lotus 1-2-3)
• .APD - Printer driver (Lotus 1-2-3)
• .APE - Music format (different players)
• .APF - Printer driver (Lotus 1-2-3)
• .API - Passed parameter file (1st Reader)Printer driver (Lotus 1-2-3)
• .APL - APL work space format file
• .APM - ArcPad 6 file
• .APP - Add-in application file (Symphony)Application object file (dBASE Application Generator)Executable application file (DR-DOS - NeXTstep - Atari)Generated application (FoxPro)
• .APR - Employee performance review (Employee Appraiser)
• .APS - MS Visual C++ fileArcPad 5 Symbology file
• .APX - Appexpert database file (Borland C++ 4.5)
• .ARC - Compressed file archive created by ARC (arc602.exe/pk361.exe)Compressed file archive created by SQUASH (squash.arc)
• .ARF - Automatic Response file
• .ARG - AutoCAD Profile Export file
• .ARI - Compressed file archive created by ARI
• .ARJ - Compressed file archive created by ARJ (arj241.exe)
• .ARL - AOL Organizer File
• .ARK - Arc file archive created by CP/M port of ARC file archiverCompressed file archive created by QUARK
• .ARR - Arrangement (Atari Cubase)
• .ART - Graphics (scrapbook) (Art Import)Raster graphics (First Publisher)
• .ARV - Arsiv FileAutoRoute User Information
• .ARX - Compressed file archive created by ARX
• .ASA - MS Visual InterDev fileActive Server Document
• .ASC - Ascii text fileTransport armor file (PGP)
• .ASCX - Microsoft ASP.NET user control file
• .ASD - Autosave file (Word for Windows)Presentation (Astound)Screen driver (Lotus 1-2-3)
• .ASF - Datafile (STATGRAPHICS)Screen font (Lotus 1-2-3)
• .ASH - Assembly language header file (TASM 3.0)
• .ASI - Assembler include file (Turbo C - Borland C++)
• .ASM - Assembly source code filePro/Engineer Assembly file
• .ASMX - Microsoft .NET Web Service file
• .ASO - Assembler object (object orientated) file (Turbo Assembler)
• .ASP - Microsoft Active Server PageAspect source code file (Procomm Plus)Association of Shareware Professionals OMBUDSMN.ASP notice
• .ASPX - Microsoft ASP.NET file
• .ASR - Ms Automap RoutePhotoshop Scratch Area
• .ASX - Microsoft Windows Media Active Stream Redirector file
• .AT2 - Auto template (Aldus Persuasion 2.0)
• .ATM - Adobe Type Manager data/info
• .ATN - Adobe Photoshop Action file
• .ATR - Lightscape Material Library
• .ATT - AT&T Group 4 Bitmap
• .AU - Sound (audio) file (SUN Microsystems)
• .AUD - Audio file
• .AUT - AutoIt ScriptPocketWear Car Lease Kit vehicle data file TLG Workplace CD search fileXitami Webserver Admin Password fileGPSMan-autoMapic fileSignwave Auto-Illustrator fileDescent Manager Mission fileAuthentication file (various)Interactive Pictures iPIX F
• .AUX - Auxillary references (TeX/LaTeX)Auxiliary dictionary (ChiWriter)
• .AVA - Publication (Avagio)
• .AVB - Inoculan Anti-Virus virus infected fileMicrosoft Chat character file
• .AVD - Avery Label Pro Data file
• .AVI - Audio Video Interleaved animation file (Video for Windows)
• .AVS - Animation fileApplication Visualization System FormatStardent AVS-X imageWinamp Advanced Visualization Studio file
• .AVX - ArcView file
• .AW - Text file (HP AdvanceWrite)
• .AWB - Lavasoft Ad-aware backup file
• .AWD - AWD MS FaxAward BIOS fileAWK Language Source Code file
• .AWE - Adobe Acrobat Bookmark XML file
• .AWK - Awk script/program
• .AWM - Movie (Animation Works)
• .AWR - Telsis Digital Audio file
• .AWS - Data (STATGRAPHICS)
• .AX - DirectShow Filter
• .AXD - Avery Label Pro Re-Index fileActrix Technical file
• .AXE - Paradigm C++ Integrated Debugger fileChordMaster
• .AXG - MS Autoroute Trip file
• .AXL - ArcIMS XML Project file
• .AXS - AMX Axcess control system file format
• .AXT - ZenWorks snAPPshot ASCII Application Object templatePhotoshop Replace Color/Color Range
• .AZZ - AZZ Cardfile

You searched for the letter A.