A File Extensions

Browse file types with extensions beginning with A.

Extension File Type Popularity
.AStatic Library
.A00ALZip Second Split Archive File
.A01ALZip Third Split Archive File
.A02ALZip Fourth Split Archive File
.A1Compiled Free Pascal Archive
.A1WISHAudials Wishlist File
.A26Atari 2600 ROM
.A2BAdlib Tracker II Instrument Bank
.A2CAlice Object File
.A2IAdlib Tracker II Instrument File
.A2LASAP2 ECU Description File
.A2MAdlib Tracker II File
.A2MTS-AudioToMIDI Settings File
.A2PAdlib Tracker II Pattern File
.A2TAdlib Tracker II Tiny Module File
.A2THEMEAston 2 Theme File
.A2WAlice World
.A2WAdlib Tracker II Instrument Bank with Macros
.A3DAlternativa Player 3D Export File
.A3LAuthorware 3 Library
.A3MAuthorware 3 Macintosh File
.A3PAlice 3 Project
.A3WAuthorware 3 Windows File
.A3WAlice 3 World
.A3XCompiled AutoIt v3 Script
.A4LAuthorware 4 Library
.A4MAuthorware 4 Macintosh File
.A4PA4Desk Pro Project File
.A4WAuthorware 4 Windows File
.A52Atari 5200 ROM
.A52Dolby Digital Audio File
.A5LAuthorware 5 Library
.A5RPTAlpha Five Project Report File
.A5WAuthorware 5 Windows File
.A5WAlpha Five Webpage File
.A5WCMPAlpha Five Web Components File
.A65Authorware 6.5 File
.A6PAuthorware 6 Program
.A78Atari 7800 ROM
.A7DAuthorware 7 Model
.A7LAuthorware 7 Library
.A7PAuthorware 7 Project
.A7RAuthorware 7 Runtime File
.A8SAnim8or Script
.AAAudible Audio Book File
.AAGeneric CD Image
.AA3ATRAC Audio File
.AAACryptoWall Ransomware Encrypted File
.AABAndroid App Bundle
.AACAdvanced Audio Coding File
.AAESidecar Image Edit File
.AAFAdvanced Authoring Format File
.AAMAuthorware Map File
.AANPro Tools Elastic Audio Analysis File
.AAOAgenda At Once File
.AAOAmerica's Army Map File
.AARAndroid Archive
.AAUIAcrobat User Interface File
.AAWDEFAd-Aware Definitions File
.AAXAudible Enhanced Audiobook File
.AAXCEncrypted Audible Enhanced Audiobook
.AAXPLUGINAvid Audio eXtension Plugin File
.ABApplix Builder File
.ABDNA Sequence File
.ABAmbling BookPlayer MP3 File
.ABAndroid ADB Backup File
.AB1DNA Electropherogram File
.AB2Print Shop Address Book File
.AB3PhotoImpact 3 Album File
.ABAPalm Address Book Archive
.ABAAvant Browser Add-on File
.ABBUAddress Book Backup
.ABCABC Music Notation
.ABCABC Source File
.ABCActionScript Byte Code File
.ABCMicrografx ABC FlowCharter 6 File
.ABCDAudioVisual Book Data File
.ABCDDBApple Address Book Contact List
.ABCDPAddress Book CoreData Person File
.ABDATAAdobe Bridge Data File
.ABFAdobe Binary Screen Font File
.ABFAnalysis Services Backup File
.ABIDNA Chromatogram File
.ABIAbiWord Plug-in
.ABKAutomatic Backup File
.ABKNeed for Speed Underground Audio File
.ABKArena Opening Book File
.ABKPRJAshampoo Backup Project
.ABMPhoto Album
.ABMMusic Album
.ABPAVS Barcode Profile
.ABRAdobe Photoshop Brushes File
.ABSAbsolute Database File
.ABSAvant Browser Skin File
.ABSAB SuDoKu Saved Game
.ABSTurboZIP Auto Compress Script
.ABTAnnotated Braille Text File
.ABUAsus App Backup File
.ABU1ASUS Backup File
.ABWAbiWord Document
.ABXWordPerfect Address Book
.ABYAOL Address Book File
.ACAutoconf Script
.ACAC3D 3D Definition File
.ACAncestral Quest Collaborative Database File
.AC$AutoCAD Temporary File
.AC3Audio Codec 3 File
.AC5ArtCut 5 Document
.AC6ArtCut 6 Document
.ACAAgent Character Animation File
.ACBAOL Cab Launcher
.ACBAdobe Photoshop Color Book File
.ACBAutoCAD Color Book File
.ACBADX Audio Package File
.ACBLAdobe Color Book Legacy File
.ACCGraphics Accounts Data File
.ACCGEM Accessory File
.ACCDAAccess Add-in File
.ACCDBAccess 2007 Database File
.ACCDCMicrosoft Access Signed Package
.ACCDEAccess Execute Only Database
.ACCDRAccess Runtime Application
.ACCDTMicrosoft Access Database Template
.ACCDUAccess Add-in File
.ACCDWMicrosoft Access Database Link File
.ACCFTMicrosoft Access Data Type Template
.ACCOUNTPICTURE-MSWindows 8 Account Picture File
.ACDACID Project File
.ACDRSLogix 5000 Program
.ACD-BAKMAGIX ACID Project Backup File
.ACD-ZIPSony ACID Project With Embedded Media File
.ACEWinAce Compressed File
.ACELIVEAcelive Broadcast File
.ACFAgent Character Data File
.ACFAdobe Photoshop Custom Filter File
.ACFSteam Application Cache File
.ACFX-Plane Aircraft File
.ACFMAdobe Composite Font Metrics File
.ACGAgent Preview File
.ACGAudio Comparer Group File
.ACIDACID Encrypted File
.ACLAutoCorrect List File
.ACMInterplay Audio File
.ACMITacview Flight Track File
.ACOAdobe Photoshop Color Swatch File
.ACORNAcorn Image
.ACPAlfresco Content Package
.ACPEditPlus Auto-Completion File
.ACPaacPlus Audio File
.ACQAcqKnowledge Data Graph File
.ACRAmerican College of Radiology File
.ACRACRobot Script
.ACRAcer eRecovery Management Backup File
.ACRAudio Comparer Results File
.ACROBATSECURITYSETTINGSAdobe Acrobat Security Settings File
.ACRODATAAcrobat Data File
.ACROPLUGINAdobe Acrobat Plug-in
.ACSAgent Character File
.ACS2AIMP Skin File
.ACS3AIMP Skin File
.ACSMAdobe Content Server Message
.ACTFoxPro Documenting Wizard Action Diagram
.ACTADPCM Compressed Audio File
.ACTGenesis3D Actor File
.ACTDS Game Maker Action File
.ACTAdobe Color Table File
.ACTAlma CAD/CAM Document
.ACTCAction(s) Collection File
.ACTIONAutomator Action
.ACTMAutoCAD Action Macro File
.ACTXDS Game Maker Action Description File
.ACVPhotoshop Curves File
.ACWWindows Accessibility Wizard File
.ACWWAnimal Crossing Wild World Pattern File
.ACXAtari ST Program
.ACZAppCraft Project
.ADAfter Dark Screensaver
.ADAAda Source Code
.ADADOWNLOADAdobe Download Assistant Partial Download File
.ADAMEAdame Ransomware Encrypted File
.ADBAda Body File
.ADBAlpha Five Database File
.ADBAbility Database File
.ADBNow Contact Address Book Template
.ADBLOCKAlpha Five Library Temporary File
.ADCScanstudio 16 Color Image
.ADCPAdobe Device Central Project File
.ADDDynamics AX Developer Documentation File
.ADDINVisual Studio Add-in Definition File
.ADDISMAddism Data File
.ADDOCAudioDesk Project
.ADDONCFS Console Add-on File
.ADEAccess Project Extension
.ADFAmiga Disk File
.ADFACT! Data File
.ADFESRI ArcInfo Binary Grid Format
.ADFARIS Express Document
.ADFArchimedes Disk File
.ADFGrand Theft Auto: Vice City Audio Data File
.ADFActual Drawing File
.ADGAbleton Device Group
.ADIAutoCAD Device-Independent Binary Plotter File
.ADIDynamics AX Developer Documentation Index File
.ADIActive@ Disk Image Backup File
.ADIAOMEI Backupper Disk Backup File
.ADIAmateur Data Interchange Format
.ADICHTLabChart Data File
.ADIDATADInstruments Simple Data File
.ADIFAmateur Data Interchange Format
.ADMAdministrative Template File
.ADMPortfolio Admin-Level Access Flag
.ADMLGroup Policy Language-Specific Administrative Template
.ADMXGroup Policy Administrative Template File
.ADNAccess Blank Project Template
.ADOAdobe Photoshop Duotone Options File
.ADOBEDharma Ransomware Encrypted File
.ADOCAsciiDoc Document
.ADOFAIA Dance of Fire and Ice Level
.ADOXActivDox Document
.ADPAccess Project
.ADPPAdobe Device Profile Package
.ADROpera Bookmarks File
.ADSAda Specification File
.ADTACT! Document Template
.ADTAutoCAD Audit Log
.ADTWorld of Warcraft Map File
.ADTADTS Audio File
.ADTSAudio Data Transport Stream File
.ADUAddict User Dictionary File
.ADVAbleton Device Preset File
.ADVAudio Driver File
.ADVNortek Acoustic Doppler Velocimeter File
.ADVSAdobe Device Central Device Set
.ADXApproach Index File
.ADXADX Audio File
.ADZCompressed Amiga Disk File
.AD_PRTAlibre Design Part
.AEAAe Timer Alarm Document
.AEAAdWords Editor Archive
.AEAATRAC1 Audio File
.AECCinema 4D After Effects Composition
.AECACHEAfter Effects Cache File
.AECAPAfter Effects Text Template
.AEGRAPHICAdobe After Effects Graphic
.AEPAfter Effects Project
.AEPActiv E-Book Project
.AEPAdvanced Encryption Package Encrypted File
.AEPKEYAdvanced Encryption Package Key File
.AEPXAfter Effects XML Project
.AESAES Crypt Encrypted File
.AESooVoo Log File
.AETAfter Effects Project Template
.AETXAfter Effects XML Project Template
.AEXAlpha Five Compiled Global Functions File
.AEXAfter Effects Plug-in
.AF2Micrografx ABC FlowCharter 2 File
.AF3Micrografx ABC FlowCharter 3/4 File
.AFCMass Effect 2 Audio File
.AFDAlphacam Flame Drawing
.AFDAFF Disk Image Part File
.AFDESIGNAffinity Design Document
.AFEAvid File Exchange File
.AFFAFF Disk Image
.AFFSpellcheck Dictionary Description File
.AFIAOMEI Backupper File Backup File
.AFMAdobe Font Metrics File
.AFMAFF Metadata File
.AFPFileProtector Encrypted File
.AFPAdvanced Function Presentation File
.AFPHOTOAffinity Photo Document
.AFPLOCApple Filing Protocol Location
.AFPUBAffinity Publisher Document
.AFSSTAAD.foundation Project File
.AFTAncestry.com Family Tree Database
.AFXAuto FX PhotoGraphic Edges Image
.AFZPLUGAfterShot Pro Plugin Archive
.AGBGame Boy Advance ROM
.AGDAgileGraph Data File
.AGDAgile Advantage E-mail Attachment
.AGE3RECAge of Empires 3 Recording
.AGE3SAVAge of Empires 3 Save File
.AGE3SCNAge of Empires 3 Scenario File
.AGE3XRECAge of Empires 3: The WarChiefs Recording
.AGE3XSAVAge of Empires 3: The WarChiefs Save File
.AGE3YRECAge of Empires 3: The Asian Dynasties Recording
.AGE3YSAVAge of Empires 3: The Asian Dynasties Save File
.AGGBulk Data File
.AGGAggFlow 6 Project
.AGGAutograph Graph FIle
.AGGRAdobe Captivate Aggregate File
.AGIAsterisk Gateway Interface File
.AGIFActive GIF Creator Project
.AGLIBAdobe Lightroom Library
.AGMDTS Multi-channel Pro Packer File
.AGMODULEAdobe Lightroom Module
.AGPArtGem Project File
.AGRAbleton Groove File
.AGTEMPLATEAdobe Lightroom Template
.AGTOOLKITAdobe Lightroom Toolkit
.AGXAGT Game File
.AHDDynamics AX Online Help Data File
.AHIDynamics AX Online Help Index File
.AHKAutoHotkey Script
.AHLeMule Metadata File
.AHSAdobe Halftone Screen File
.AHUAdobe Photoshop HSL File
.AHXWinAHX Tracker Module
.AIAdobe Illustrator File
.AIBattlefield 2 Artificial Intelligence File
.AIAAdobe Illustrator Action File
.AIAMIT App Inventor Project
.AICAdvanced Image Coding File
.AIDLAndroid Interface Definition Language File
.AIFAudio Interchange File Format
.AIFSymbian Application Information File
.AIFBAIF Builder Project File
.AIFCCompressed Audio Interchange File
.AIFFAudio Interchange File Format
.AIMAOL Instant Messenger Launch File
.AIMLArtificial Intelligence Markup Language File
.AIMPPLAIMP Playlist File
.AINAIN Compressed File Archive
.AINSource Engine Compiled AI Nodegraph File
.AIPAdobe Illustrator Plug-in
.AIPAdvanced Installer Project
.AIPActual Installer Project
.AIRAdobe AIR Installation Package
.AIRM.U.G.E.N Animation File
.AISACDSee Image Sequence File
.AISVelvet Studio Instrument
.AITAdobe Illustrator Template
.AIUAdvanced Installer Updates Configuration File
.AIVAIVault Data File
.AIVStronghold Crusader AI Village File
.AIXAIX Audio File
.AIXMIT App Inventor Extension
.AJPCCTV Video File
.AKPAkai Sampler File
.ALA-Law Compressed Sound Format
.ALACALAC Encoded Audio File
.ALAWA-Law Compressed Sound Format
.ALBAlpha Five Library
.ALBMHP Photo Printing Software Album File
.ALBUMGLC_Player Album File
.ALCDynamics AX Label Description File
.ALCAbleton Live Clip File
.ALDDynamics AX Application Label Data File
.ALDFAldfaer Genealogy File
.ALEAvid Log Exchange File
.ALFACT! Lookup File
.ALFAlf Interactive Test
.ALFUnity License Request File
.ALGAlgoBox Algorithm File
.ALIDynamics AX Label Index File
.ALIRoboHelp Alias File
.ALLCubasis Project File
.ALLJava RMI Policy File
.ALMAlpha Five Library
.ALPAbleton Live Pack File
.ALPAnyLogic Project File
.ALPXACDSee Luxea Video Editor Project
.ALRADRIFT Language Resource File
.ALSAbleton Live Set File
.ALTDynamics AX Temporary File
.ALVAdobe Photoshop Levels File
.ALXActiveX Layout Control File
.ALXBlackBerry Application Loader XML File
.ALXAlpha Five Library Index File
.ALZALZip Archive
.AMAutomake Makefile Template
.AMAnark Media File
.AM1Adventure Maker
.AM4AutoPlay Media Studio 4 Project File
.AM5AutoPlay Media Studio 5 Project File
.AM6AutoPlay Media Studio 6 Project
.AM7AutoPlay Media Studio 7 Project
.AMBAIMMS Model File
.AMBAll My Books Database File
.AMCAMC Video File
.AMCAnt Movie Catalog File
.AMDNAmadine Drawing
.AMFAdvanced Module File
.AMFAdditive Manufacturing File
.AMFMAdobe Multiple Font Metrics File
.AMGPantimicro Profile File
.AMLMicrosoft Assistance Markup Language File
.AMLArc Macro Language File
.AMLACPI Machine Language File
.AMLAbstract Markup Language
.AMLAutomation Markup Language File
.AMMAll My Movies Database File
.AMPAdobe Photoshop Curves Map File
.AMRAdaptive Multi-Rate Codec File
.AMSAdobe Monitor Setup File
.AMSExtreme Tracker Module
.AMSVelvet Studio Module
.AMSORMOnLine Ringman Auction Client File
.AMUPictureGear Studio Photo Album File
.AMVActions Media Video
.AMXAdobe Motion Exchange File
.AMXAMX Mod Plugin File
.AMXDAbleton Max Patch File
.AMXXAMX Mod X Plugin File
.AMZAmazon MP3 Downloader File
.ANAdobe Edge Animate Project File
.AN1Street Atlas USA Draw File
.AN2Croc Legend of the Gobbos Animation File
.AN8Anim8or File
.AN8Vector NTI DNA File
.ANBAnalyst's Notebook Chart
.ANEAdobe AIR Native Extension
.ANGAnghami Audio File
.ANHProject ROME File
.ANIWindows Animated Cursor
.ANIMMaya Animation File
.ANIMAmiga Animation File
.ANIMUnity Animation File
.ANIMAntibody Animation File
.ANIMEAnime Studio Document
.ANIMEACTIONAnime Studio Action Document
.ANIMEBRUSHAnime Studio Brush Document
.ANIMEEXPORTAnime Studio Export Profile Document
.ANIMEPROJAnime Studio Document Data File
.ANIMESTYLEAnime Studio Style Document
.ANIMSETFaceFX Animation Set File
.ANIMSET_INGAMEFaceFX In-Game Animation Set File
.ANJUTAAnjuta IDE Project File
.ANM3D Animation File
.ANMDeluxePaint Animation
.ANMEAnime Studio Document
.ANNHelp Annotations
.ANNLingvo Dictionary Annotation File
.ANNOTAdobe Digital Editions Annotations File
.ANSANSI Text File
.ANSHotDocs Binary Answer File
.ANSYMAdobe Edge Animate Library File
.ANTISPAM5Personal AntiSpam Settings File
.ANTMPLAdobe Edge Animate Template File
.ANXHotDocs Answer File
.ANXAnnodex Exchange Format File
.ANYAnyRail Layout Plan
.ANYDESKAnyDesk Remote Session Recording
.AOActionOutline Outline File
.AOBDVD-Audio Audio Object File
.AODDynamics AX Object Data File
.AOFArtlantis Object File
.AOIDynamics AX Application Object Index File
.AOIArt of Illusion 3D Scene
.AOISCFS Console Add-on Installer Settings File
.AOLAmerica Online File
.AOMAfter Effects Output Module
.AOSARCHOS PCtablet Firmware File
.APActive Page
.APArtPro File
.APARSView Development Project Archive
.APALBUMAperture Album File
.APCCRYO Interactive APC Audio
.APDACDSee Photo Document
.APDEclipse Plugin Descriptor File
.APEMonkey's Audio Lossless Audio File
.APEAVS Plugin Effects File
.APEXAndroid Pony Express Package File
.APFAdobe Profile File
.APFSony Ericsson Firmware Acoustics File
.APHAbility Album File
.APIAcrobat Plug-in
.APIAdobe Photoshop Inks File
.APKAndroid Package File
.APKGExported Anki Flashcard Deck
.APKMAndroid App Bundle Mirror
.APKSAPK Set Archive
.APLArcPad Layer File
.APLACDSee Plugin File
.APLMonkey's Audio Track Information File
.APLGAudials Plug-in
.APLIBRARYAperture Library
.APLPAudials Plug-in Package
.APMAldus Placeable Metafile Image
.APNGAnimated Portable Network Graphic
.APNXAmazon Page Number Index File
.APPmacOS Application
.APPFoxPro Generated Application
.APPSymbian OS Application
.APPWii U Game Data File
.APPNintendo Wii WAD Archive
.APPCACHEHTML5 Cache Manifest File
.APPCONTENT-MSApplication Content File
.APPDOWNLOADMac App Store Partially Downloaded App
.APPEXOS X Application and System Extension File
.APPIMAGELinux Software Package
.APPLESCRIPTAppleScript File
.APPLETEclipse Java Applet Policy File
.APPLICATIONClickOnce Deployment Manifest File
.APPODEALAppodeal Text File
.APPREF-MSMicrosoft Application Reference File
.APPUPErlang Application Upgrade File
.APPXWindows App Package
.APPXBUNDLEWindows App Bundle
.APPXMANIFESTWindows 10 App Manifest
.APPXSYMWindows 8 App Package Symbols File
.APPXUPLOADWindows 8 App Upload Package
.APRArcView Project File
.APRApadana Project File
.APSVisual C++ Resource File
.APSGreeting Card Studio Project File
.APTAlmost Plain Text File
.APXAbility Photopaint Studio Image
.APXLKeynote Presentation Data File
.APZAutoplay Media Studio Exported Project
.AP_ADT Android Developer Package
.AQAncestral Quest Database File
.AQMAlpineQuest Map File
.AQTAQTitle Subtitles File
.AQZAncestral Quest Backup Database File
.ARUnix Static Library
.ARMidtown Madness Data File
.ARAArchivaldo Resource Archive
.ARCCompressed File Archive
.ARCAfrican Safari Data File
.ARCNintendo Archive File
.ARCNorton Backup Archive
.ARCSymbian OS Backup File
.ARC.LHNintendo Archive File
.ARCH00F.E.A.R. Game Archive
.ARCHITECTSQL Power Architect Project
.ARCHIVERArchiver Compressed File Archive
.ARCUTPrelude Rough Cut File
.ARDArtiosCAD Workspace File
.ARDUBOYArduboy Game Package
.ARENAQuake 3 Engine Arena File
.AREXPORTSpark AR Effects Package
.ARFWebEx Advanced Recording File
.ARFFAttribute-Relation File Format
.ARFXSpark AR Effect
.ARGAutoCAD Profile
.ARHArheoStratigraf Project File
.ARHProTool Compressed Project File
.ARIARI Compressed File Archive
.ARIAChipsounds Sound File
.ARIA2aria2 Control File
.ARIAXChipsounds XML Sound File
.ARJARJ Compressed File Archive
.ARKPowerDesk Pro Archive
.ARKARK: Survival Evolved World File
.ARKPROFILEARK: Survival Evolved Player Profile File
.ARKTRIBEARK: Survival Evolved Tribe File
.ARLAOL Organizer File
.ARMArmorPaint Asset
.ARNAutoruns Data File
.AROSteelArrow Web Application File
.ARPAdvanced RAR Password Recovery Setup
.ARPAudition Replay File
.ARPACKArtRage Package
.ARPATCHSpark AR Patch Asset
.ARPROJSpark AR Project
.ARPROJPKGSpark AR Project Package
.ARRAmber Graphic File
.ARRAdvanced RAR Password Recovery Project
.ARRMultiMedia Fusion Array File
.ARSCarmageddon Saved Game
.ARSAfter Effects Render Settings File
.ARSCAndroid Package Resource Table
.ARSCRIPTArtRage Script
.ARTAOL Compressed Image File
.ARTArt Document
.ARTArtifacts Artifact File
.ARTArtCAM Model
.ARTBERNINA Embroidery File
.ART50BERNINA ARTlink 5 Embroidery File
.ART60BERNINA ARTlink 6 Embroidery File
.ART70BERNINA ARTlink 7 Embroidery File
.ART80BERNINA ARTlink 8 Embroidery File
.ARTBArtboard Document
.ARTICLETwixl Publisher Article
.ARTPROJArtifacts Project
.ARTWORKArtStudio Image
.ARWArtStudio Image
.ARWSony Alpha Raw Digital Camera Image
.ARXAutoCAD Runtime Extension File
.ASActionScript File
.ASAppleSingle File
.ASAngelScript File
.AS2ActivStudio Resource Pack
.AS2PROJFlashDevelop ActionScript 2 Project File
.AS3PROJFlashDevelop ActionScript 3 Project File
.AS4askSam Backup File
.ASAASP Configuration File
.ASARElectron Archive
.ASATAssemble SAT 3D Model File
.ASAXASP.NET Server Application File
.ASBAlphacam Stone VB Macro File
.ASCAutodesk ASCII Export File
.ASCActionScript Communication File
.ASCPGP ASCII Armored File
.ASCLTspice Circuit Schematic File
.ASCSActionScript Communication Server File
.ASCXASP.NET User Control File
.ASDMicrosoft Word AutoSave File
.ASDAbleton Live Sample Analysis File
.ASDBAsphyre Sphinx Archive File
.ASEVelvet Studio Sample
.ASEAutodesk ASCII Scene Export File
.ASEAdobe Swatch Exchange File
.ASEAseprite Sprite File
.ASECAndroid Secure Application File
.ASEFAdobe Swatch Exchange File
.ASEPRITEAseprite Sprite File
.ASFAdvanced Systems Format File
.ASHKoLmafia ASH Script
.ASHAudiosurf Audio Metadata File
.ASHNintendo Wii System Menu File
.ASHBAKAshampoo Backup Archive
.ASHDISCAshampoo Burning Studio Image
.ASHPRJAshampoo Burning Studio Project
.ASHXASP.NET Web Handler File
.ASIAlpha Five Variable File
.ASIGrand Theft Auto Mod Library
.ASKaskSam Database
.ASKAbleton Live Skin File
.ASLPhotoshop Style
.ASLLiveSplit Auto Splitter Script
.ASMAssembly Language Source Code File
.ASMSolid Edge Assembly File
.ASMPro/ENGINEER Assembly File
.ASMVisual Studio Assembler Source Code File
.ASMXASP.NET Web Service File
.ASNDAdobe Sound Document
.ASPActive Server Page
.ASPAdobe Color Separation Setup File
.ASPKAndroid Split Package
.ASPXActive Server Page Extended File
.ASRActionScript Remote Document
.ASRAdobe Photoshop Scratch File
.ASRAudio Streaming Resource Archive
.ASSAegisub Advanced SubStation Alpha File
.ASSSplinter Cell Blacklist Game Data File
.ASSETUnity Asset File
.ASSETPROJCamtasia Studio Asset Information File
.ASSETSUnity Asset File
.ASSTRMSplinter Cell Blacklist Game Data File
.ASTAdobe Color Separations Table
.ASTClarisWorks Assistant File
.ASTAbility Spreadsheet Template
.ASTNintendo Wii Music File
.ASVAdobe Photoshop Selective Color File
.ASVFinale Auto-save File
.ASVFAsphyre Sphinx Archive File
.ASVXFinale Auto-save File
.ASWACDSee Slideshow Wizard File
.ASWCSAvast Compressed Skin
.ASWSAvast Skin
.ASXMicrosoft ASF Redirector File
.ASXAlpha Five Library Temporary Index File
.ASYLTspice Symbol File
.ASYAsymptote Module
.AT3ATRAC3 Audio File
.AT5Lowrance Map File
.ATAHDATA Hard Drive Flag File
.ATCAutoCAD Tool Catalog File
.ATEOffice Accounting Compressed Backup File
.ATFPhotoshop Transfer Function File
.ATFAxon Text File
.ATFAlternativa Texture File
.ATHAlienware AlienFX Theme File
.ATIOffice Accounting Updated Company File
.ATIDraw Cartoons 2 Character
.ATLArtlantis 3D Scene File
.ATLASAtlas Generator File
.ATLASTexture Atlas Skin File
.ATMPSP Game Audio File
.ATMVue Atmospheres File
.ATNPhotoshop Actions File
.ATOMAtom Syndication Format
.ATOMSVCAtom Service Document
.ATRAtari Disk Image
.ATRACSony ATRAC Audio File
.ATSAdvanced ETL Transformation Script
.ATSOFTSLetEncrypt Encrypted File
.ATTAlphacam Lathe Tool File
.ATTWeb Form Post Data File
.ATTRiPhoto Attributes File
.ATXAnimation Master Plugin File
.ATXArcGIS Attribute Index File
.ATYAssociation Type Placeholder
.ATZAtomic Time Zone File
.ATZAston Compiled Theme
.AUAudio File
.AUAudacity Audio File
.AU3AutoIt v3 Script
.AUDVideo Game Compressed Audio File
.AUDIONOTEAudioNote File
.AUPAudacity Project File
.AUP3Audacity 3 Project File
.AURAurora Timetable File
.AURORAAurora Ransomware Encrypted File
.AUTAutoIt Script File
.AUTOPLAYAutoPlay Media Studio Project File
.AUTOSAVEFusion Auto-save File
.AUTOSAVE.CDPSony CD Architect Project Autosave File
.AUXAuxiliary File
.AUXLaTeX Auxiliary File
.AUZAbleton Authorization File
.AVFinal Draft AV Script
.AVVideo Surveillance File
.AV1AV1 Video
.AV3Arbitrator Video Surveillance File
.AVAAvaaBook eBook
.AVASTLICAvast License File
.AVASTSOUNDSAvast Soundpack File
.AVATARGoogle Talk Avatar File
.AVBAvid Bin File
.AVBMicrosoft Comic Chat Character
.AVCKaspersky Virus Database
.AVCAvid Media Composer Script
.AVCHDHigh Definition Video File
.AVDMovie Edit Pro Video Information File
.AVEAvid User File
.AVEAvigilon Native Video Export File
.AVENIRPROJStoryMill Project
.AVERYAvery Design & Print Label File
.AVGDXAVG Diagnostics File
.AVHDHyper-V SnapShot File
.AVHDXAutomatic Virtual Hard Drive File
.AVIAudio Video Interleave File
.AVIFAV1 Image
.AVJAntiVir Job File
.AVLArcView Legend File
.AVLAntiVir Status Report File
.AVMAnime Music Video
.AVPAvid Project File
.AVPAntiVir Profile
.AVRAudio Visual Research File
.AVREverFocus Recording File
.AVROAvro Data File
.AVSAviSynth Script File
.AVSApplication Visualization System File
.AVSAVS Preset File
.AVSAdobe Photoshop Variations File
.AVSAvid Project Preferences File
.AVSAVS Workgroup of China Video
.AVVAvid Volume Bin File
.AVXArcView Extension File
.AVXAvid Plugin File
.AWAnswer Wizard File
.AWNintendo GameCube / Wii Soundbank
.AWBAMR-WB Audio File
.AWBADX Audio Package File2
.AWBRWriteOnline WordBar File
.AWCEmulex AWC Firmware Update File
.AWCAudio Wave Container File
.AWCAVActiveWorlds Custom Avatar File
.AWDMicrosoft Fax Document
.AWDAward BIOS Update File
.AWDArtweaver Document
.AWDBAccess Walker Database File
.AWGActiveworlds Object Group File
.AWGAbility Draw Document
.AWKAWK Script
.AWKWAwkwords Word Generator File
.AWLIVEActive Webcam Video File
.AWMAllWebMenus Project File
.AWPAbility Write Template
.AWSAutoCAD Work Space File
.AWSAbility Spreadsheet File
.AWTAbiWord Template
.AWWAbility Write Document
.AXDirectShow Filter
.AXAAnnodex Audio File
.AXDASP.NET Web Handler File
.AXEAnnotated XML Example File
.AXEAutoRoute Map File
.AXMFormIt Sketch
.AXPCDBurnerXP Audio Compilation File
.AXTAdobe Photoshop Extract File
.AXTMicrosoft AutoRoute Template
.AXVAnnodex Video File
.AXXAxCrypt Encrypted File
.AYAY Chiptune File
.AYTQuran Content Archive
.AZ!Vuze Partial Download File
.AZEAmaze Encrypted File
.AZFAirZip FileSECURE File
.AZSAirZip FileSECURE File
.AZWAmazon Kindle eBook File
.AZW1Amazon Topaz eBook
.AZW2Kindle Active Content App File
.AZW3Amazon KF8 eBook File
.AZW3FAmazon eBook Metadata File
.AZW4Amazon Print Replica eBook
.AZZAZZ Cardfile Database File
.AZZXUncompressed AZZ Cardfile Data File

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