| Dateiendung | Schöpfer / Hersteller | Dateibeschreibung |
|---|---|---|
| Dateiendung A | N/A | Unix Static Object Code Library Format |
| Dateiendung A$V | Quark, Inc. | QuarkXpress Automatically Saved Project |
| Dateiendung A00 | ESTsoft | Split Multi-volume ARJ Compressed File Archive (part 2) |
| Dateiendung A01 | ESTsoft | Split Multi-volume ARJ Compressed File Archive (part 3) |
| Dateiendung A02 | ESTsoft | Split Multi-volume ARJ Compressed File Archive (part 4) |
| Dateiendung A03 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 5) |
| Dateiendung A04 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 6) |
| Dateiendung A05 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 7) |
| Dateiendung A06 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 8) |
| Dateiendung A07 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 9) |
| Dateiendung A08 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 10) |
| Dateiendung A09 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 11) |
| Dateiendung A1 | Free Pascal team | Free Pascal Archive |
| Dateiendung A10 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 12) |
| Dateiendung A11 | AIM.com | AOL Instant Messenger Graphic |
| Dateiendung A12 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 14) |
| Dateiendung A13 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 15) |
| Dateiendung A14 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 16) |
| Dateiendung A15 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 17) |
| Dateiendung A16 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 18) |
| Dateiendung A17 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 19) |
| Dateiendung A18 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 20) |
| Dateiendung A19 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 21) |
| Dateiendung A1WISH | RapidSolution Software | Audials Wishlist Format |
| Dateiendung A20 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 22) |
| Dateiendung A21 | BSS Audio | Soundweb Firmware |
| Dateiendung A26 | N/A | Atari 2600 ROM Image Format |
| Dateiendung A2A | IBM | IBM Voice Type Languages Vocabels |
| Dateiendung A2B | Adlib | Adlib Tracker II Instrument Bank |
| Dateiendung A2C | Carnegie Mellon University | Alice Scene Format |
| Dateiendung A2DESKTOP | Gladiators Software | Aston Desktop Desktop Skin |
| Dateiendung A2I | Adlib | Adlib Tracker Instrument Format |
| Dateiendung A2L | ASAM MCD-2MC | ASAP2 Description Format |
| Dateiendung A2M | AdLib | AdLib Tracker 2 Format |
| Dateiendung A2MENU | Gladiators Software | Aston Desktop Start Menu Skin |
| Dateiendung A2P | Adlib | Adlib Tracker Pattern Format |
| Dateiendung A2PANEL | Gladiators Software | Aston Desktop Panel Skin |
| Dateiendung A2R | MyPlanetSoft.com | KittyXplorer Encrypted Archive |
| Dateiendung A2T | Adlib | Adlib Tracker Tiny Module Format |
| Dateiendung A2THEME | Gladiators Software | Aston 2 Theme Format |
| Dateiendung A2W | Carnegie Mellon University | Alice Program World Format |
| Dateiendung A31 | Adobe Systems Incorporated | Adobe Authorware Library |
| Dateiendung A32 | ARJ Software, Inc. | Split Multi-volume ARJ Compressed File Archive (part 34) |
| Dateiendung A3D | Eovia | Amapi 3D Modeling |
| Dateiendung A3G | Pho.to | Photo! 3D Gallery |
| Dateiendung A3K | N/A | Yamaha A3000 Sampler |
| Dateiendung A3L | Adobe Systems | Adobe Authorware Library Format |
| Dateiendung A3M | Adobe Systems | Adobe Authorware Unpackaged Format |
| Dateiendung A3P | Carnegie Mellon University | Alice 3 Project |
| Dateiendung A3S | N/A | Yamaha A3000 Sample |
| Dateiendung A3W | Adobe Systems | Adobe Authorware Unpackaged Format |
| Dateiendung A3X | FMC Technologies, Inc. | AccuLoad III.net Settings |
| Dateiendung A41 | Adobe Systems Incorporated | Adobe Authorware Library |
| Dateiendung A4L | Adobe Systems | Adobe Authorware Library Format |
| Dateiendung A4M | Adobe Systems | Adobe Authorware Unpackaged Format |
| Dateiendung A4P | Avanquest Software | A4Desk Pro Project Format |
| Dateiendung A4R | N/A | Adobe Authorware Package Course |
| Dateiendung A4W | Adobe Systems | Adobe Authorware Unpackaged Format |
| Dateiendung A51 | Adobe Systems Incorporated | Adobe Authorware Library |
| Dateiendung A52 | N/A | Atari 5200 Game Image Format |
| Dateiendung A5D | N/A | Adobe Authorware Model |
| Dateiendung A5L | Adobe Systems | Adobe Authorware Library Format |
| Dateiendung A5M | N/A | Adobe Authorware Unpackaged |
| Dateiendung A5P | N/A | Adobe Authorware Package Without Runtime |
| Dateiendung A5R | Adobe Systems Incorporated | Adobe Authorware Packaged File Without Runtime |
| Dateiendung A5RPT | Alpha Software, Inc. | Alpha Five Project Report |
| Dateiendung A5W | Adobe Systems | Adobe Authorware Unpackaged Format |
| Dateiendung A5WCMP | Alpha Software, Inc. | Alpha Five Web Publishing |
| Dateiendung A64 | N/A | Artist 64 |
| Dateiendung A65 | Adobe Systems | Adobe Authorware Library Format |
| Dateiendung A66 | ARM Holdings plc | µVision Assembler Source |
| Dateiendung A6D | N/A | Adobe Authorware Model |
| Dateiendung A6L | N/A | Adobe Authorware Library |
| Dateiendung A6M | N/A | Adobe Authorware Unpackaged |
| Dateiendung A6P | Adobe Systems | Adobe Authorware Application Format |
| Dateiendung A6R | N/A | Adobe Authorware Packaged File Without Runtime |
| Dateiendung A6W | N/A | Adobe Authorware Unpackaged |
| Dateiendung A78 | N/A | Atari 7800 Image |
| Dateiendung A7D | Adobe Systems Incorporated | Adobe Authorware Model |
| Dateiendung A7E | Adobe Systems Incorporated | Adobe Authorware Packaged Library |
| Dateiendung A7L | N/A | Adobe Authorware Library |
| Dateiendung A7M | N/A | Adobe Authorware Unpackaged |
| Dateiendung A7P | Adobe Systems Incorporated | Adobe Authorware Packaged File Without Runtime |
| Dateiendung A7R | Adobe Systems Incorporated | Adobe Authorware Packaged File Without Runtime |
| Dateiendung A7W | N/A | Adobe Authorware Unpackaged |
| Dateiendung A86 | Eric Isaacson Software | A86 Assembly Language Source Code |
| Dateiendung A8S | Steven Glanville | Anim8or Script Format |
| Dateiendung AA | Audible | Audible Audio Format |
| Dateiendung AA3 | Sony | Sony ATRAC Audio Format |
| Dateiendung AAA | Sybase Inc. | Sybase SQLAnywhere Temporary |
| Dateiendung AAB | Adobe Systems Incorporated | Adobe Authorware Binary |
| Dateiendung AAC | N/A | Advanced Audio Coding Format |
| Dateiendung AAD | Amazon.com, Inc. | Audible Download Plugin |
| Dateiendung AAF | Avid Technology | Advanced Authoring Format Multimedia Format |
| Dateiendung AAM | Adobe Systems | Adobe Authorware Shocked Format |
| Dateiendung AAO | US Army | Americas Army Map Format |
| Dateiendung AAP | Heikki Ylinen | Apollo Advanced Playlist |
| Dateiendung AAPKG | Invensys plc | ArchestrA IDE Package |
| Dateiendung AAR | Apache Software Foundation | Apache Axis2 Archive |
| Dateiendung AAS | Adobe Systems Incorporated | Adobe Authorware Shocked Packet |
| Dateiendung AAT | Esri | ArcInfo Line Data |
| Dateiendung AATREND | Invensys Systems, Inc. | ActiveFactory Trend |
| Dateiendung AAUI | Adobe Systems | Adobe Acrobat UI Settings Format |
| Dateiendung AAW | Lavasoft | Lavasoft Ad-Aware 2007 Settings |
| Dateiendung AAWDEF | Lavasoft | Ad-Aware Definitions Format |
| Dateiendung AAX | Audible | Audible Enhanced Audio Format |
| Dateiendung AB | N/A | Applix Builder Format |
| Dateiendung AB$ | Autodesk, Inc. | Autodesk AutoCAD Plot Spooling |
| Dateiendung AB1 | N/A | DNA Electropherogram Format |
| Dateiendung AB2 | Broderbund | |
| Dateiendung AB3 | Ulead Systems | Photoimpact 3 Album Format |
| Dateiendung AB4 | ENIAC Computing | AB4 Accounting & Business Data |
| Dateiendung AB6 | AndersonBell Corp | ABStat Data |
| Dateiendung AB65 | Adobe Systems Incorporated | Adobe PageMaker Document |
| Dateiendung AB8 | AndersonBell Corp | ABStat Data |
| Dateiendung ABA | Palm | Palm Address Book Archive Format |
| Dateiendung ABBU | N/A | Apple Address Book Archive Format |
| Dateiendung ABC | N/A | Musical Notation Language Format |
| Dateiendung ABCD | AV Books Publishers | AudioVisual Book Data Format |
| Dateiendung ABCDDB | Apple, Inc. | Apple Address Book Database |
| Dateiendung ABCDG | Apple, Inc. | Apple AddessBook |
| Dateiendung ABCDMR | Apple, Inc. | Apple Address Book Mail Recent |
| Dateiendung ABCDP | Apple, Inc. | Address Book Card Data |
| Dateiendung ABD | N/A | Text Adventure Authoring System |
| Dateiendung ABDATA | Adobe Systems | Adobe Bridge Data Format |
| Dateiendung ABE | N/A | Application Boundaries Enforcer |
| Dateiendung ABF | Adobe Systems | Adobe Binary Screen Font Format |
| Dateiendung ABG | Electronic Arts, Inc. | FIFA World Cup Game Data Beart |
| Dateiendung ABI | N/A | Chromatogram Editor Format |
| Dateiendung ABICOLLAB | The AbiSource Community | AbiWord Collaborative File Descriptor |
| Dateiendung ABK | N/A | Ability Write Backup Format |
| Dateiendung ABKPRJ | Ashampoo | Ashampoo Burning Studio Backup Project Format |
| Dateiendung ABL | BOC Information Technologies Consulting AG | ADONIS Application Business Library |
| Dateiendung ABM | N/A | Music Album Format |
| Dateiendung ABN | Alpha Software, Inc. | Alpha Five |
| Dateiendung ABP | AVS | AVS Barcode Profile |
| Dateiendung ABR | Adobe Systems | Adobe Photoshop Brush Format |
| Dateiendung ABS | ComponentAce | Absolute Database Single-file Database Format |
| Dateiendung ABT | Advanced Business Technology Corporation | The Arbiter Game Schedule |
| Dateiendung ABU | The Sage Group plc | ACT! E-mail Address Book |
| Dateiendung ABW | AbiSource | AbiWord Document Format |
| Dateiendung ABX | Corel Corporation | Corel WordPerfect Mail Address Book |
| Dateiendung ABY | AOL | AOL Directory Format |
| Dateiendung ABZ | Mark Mullin | AbszOrb 3D Interactive Game |
| Dateiendung AC | N/A | GLPK Automake/autoconf Configure Definitions Format |
| Dateiendung AC$ | Autodesk | AutoCAD Undo Info Format |
| Dateiendung AC0 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung AC1 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung AC2 | National Instruments Corporation | SPICE AC/frequency Domain Output |
| Dateiendung AC3 | N/A | Dolby Digital Sound Format |
| Dateiendung AC3D | Inivis Limited | 3d Format Data |
| Dateiendung AC4 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung AC5 | Wentai | ArtCut 5 Document Format |
| Dateiendung AC6 | Wentai | Artcut Software Graphics Design Format |
| Dateiendung AC7 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung AC8 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung AC9 | National Instruments Corporation | SPICE AC/frequence Domain Output |
| Dateiendung ACA | Microsoft | Microsoft Agent Character Format |
| Dateiendung ACA2 | FontLab Ltd. | Fontographer |
| Dateiendung ACAD | Autodesk, Inc. | AutoCAD Database |
| Dateiendung ACB | Adobe Systems | Adobe Color Book Format |
| Dateiendung ACBL | Adobe Systems | Adobe Color Book Format |
| Dateiendung ACC | FKJ Software | Graphic Accounts Account Data Format |
| Dateiendung ACCDA | Microsoft | Microsoft Access 2007/2010 Add-in Format |
| Dateiendung ACCDB | Microsoft | Microsoft Access 2007/2010 Database Format |
| Dateiendung ACCDC | Microsoft | Microsoft Access 2007/2010 Digitally Signed Database Format |
| Dateiendung ACCDE | Microsoft | Microsoft Access 2007/2010 Compiled Execute Only Format |
| Dateiendung ACCDP | Microsoft Corporation | Microsoft Access 2007/2010 Project |
| Dateiendung ACCDR | Microsoft | Microsoft Access 2007/2010 Runtime Mode Database Format |
| Dateiendung ACCDT | Microsoft | Microsoft Access 2007/2010 Database Template Format |
| Dateiendung ACCDU | Microsoft | Microsoft Access 2007/2010 Database Wizard Format |
| Dateiendung ACCDW | Microsoft | Microsoft Access Link Format |
| Dateiendung ACCESS | Oracle Corporation | Java Access Control |
| Dateiendung ACCESSOR | Microsoft Corporation | Microsoft Visual Studio Accessor |
| Dateiendung ACCFL | Microsoft Corporation | Microsoft Access Field Template |
| Dateiendung ACCFT | Microsoft | Microsoft Access Template Format |
| Dateiendung ACCOUNTPICTURE-MS | Microsoft | Microsoft Windows 8 Account Picture Format |
| Dateiendung ACCT | IBM | IBM AIX System |
| Dateiendung ACD | Sony | Sonic Foundry ACID Audio Format |
| Dateiendung ACD-BAK | Sony | Sony ACID Project Backup Format |
| Dateiendung ACD-ZIP | Sony | Sony ACID Compressed Project Format |
| Dateiendung ACE | WinAce | WinACE Compressed Ace Archive Format |
| Dateiendung ACF | Adobe Systems | Adobe Photoshop Custom Filter |
| Dateiendung ACFM | Adobe Systems | Adobe Composite Font Metrics Format |
| Dateiendung ACG | Microsoft | Microsoft Agent Preview Format |
| Dateiendung ACGD | Johns Hopkins University | ACG System Predictive Model |
| Dateiendung ACGI | N/A | ACGI Script (WWW) |
| Dateiendung ACGL | Johns Hopkins University | ACG System Licence |
| Dateiendung ACH | Rockwell Automation, Inc. | RSLogix 5 Project |
| Dateiendung ACI | ACI | ACI Development Appraisal |
| Dateiendung ACK | N/A | Swifty |
| Dateiendung ACL | Microsoft | Microsoft Office Automatic Correction List |
| Dateiendung ACLOCK | Amazing-Clock.com | Amazing Clock |
| Dateiendung ACM | BioWare | ACM Compressed Sound Format |
| Dateiendung ACMD | Zecos Software | Apache Commander Project |
| Dateiendung ACO | Adobe Systems | Adobe Photoshop Color Palette And Swatches Format |
| Dateiendung ACORN | Flying Meat | Acorn Draw Format |
| Dateiendung ACP | Alfresco Software | Alfresco Exported Repository Format |
| Dateiendung ACQ | GT Technologies | AcqURL Bookmark Manager |
| Dateiendung ACR | Acr-Soft | ACRobot Script Format |
| Dateiendung ACROBATSECURITYSETTINGS | Adobe Systems | Adobe Acrobat Security Settings Format |
| Dateiendung ACRODATA | Adobe Systems | Adobe Acrobat Data Format |
| Dateiendung ACROPLUGIN | Adobe Systems | Adobe Acrobat Plug-in Format |
| Dateiendung ACRS | Adobe Systems Incorporated | Adobe Authorware |
| Dateiendung ACRYPT | Tension Software | AutoCrypt Encrypted Document |
| Dateiendung ACS | Microsoft | Microsoft Agent Character Structured Storage Format |
| Dateiendung ACS2 | AIMP DevTeam | AIMP Media Player Skin |
| Dateiendung ACS3 | AIMP DevTeam | AIMP Skin Package |
| Dateiendung ACSM | Adobe Systems | Adobe Content Server Message Format |
| Dateiendung ACT | N/A | ADPCM Compressed Audio Format |
| Dateiendung ACT! | The Sage Group plc | Act! |
| Dateiendung ACTION | Apple | Mac OS X Automator Action Format |
| Dateiendung ACTIONS | Impressum | Photoline 4 Defaults |
| Dateiendung ACTIONSCRIPTPROPERTIES | Adobe Systems Incorporated | Adobe Flex Settings |
| Dateiendung ACTIVITYDIAGRAM | Microsoft Corporation | Microsoft Visual Studio Activity Diagram |
| Dateiendung ACTM | Autodesk | Autodesk AutoCAD Action Macro Format |
| Dateiendung ACTPROJ | Microsoft Corporation | Microsoft Visual Studio Visual SourceSafe ACT Project |
| Dateiendung ACTX | Invisionsoft | DS Game Maker Action Description Format |
| Dateiendung ACU | Micro Focus International plc | Machine Independent COBOL Object |
| Dateiendung ACV | Adobe Systems | Adobe Photoshop Colour Curves Format |
| Dateiendung ACW | Microsoft | Microsoft Accessibility Wizard Format |
| Dateiendung ACX | Atari | Atari ST Program Format |
| Dateiendung AD | Berkeley Systems | After Dark Screen Saver Format |
| Dateiendung AD1 | AccessData Group, LLC. | Forensic Toolkit FTK Imager Image |
| Dateiendung AD3E | Adobe Systems Incorporated | Adobe Dimensions Mac |
| Dateiendung AD65 | Adobe Systems Incorporated | PageMaker 6.5 |
| Dateiendung ADA | N/A | ADA Language Source Code Format |
| Dateiendung ADADOWNLOAD | Adobe Systems | Adobe Download Assistant Partially Completed Download Format |
| Dateiendung ADB | N/A | Ada Package Body Format |
| Dateiendung ADBA | Raytheon Company | AIMSS Author Project Configuration |
| Dateiendung ADBLOCK | Alpha Software, Inc. | Alpha Five Temporary |
| Dateiendung ADC | Steffen Gutmann | Scanstudio 16 Colours Bitmap Graphics |
| Dateiendung ADCP | Adobe Systems | Adobe Device Centra Project |
| Dateiendung ADD | Microsoft | Microsoft Dynamics AX Developer Documentation Format |
| Dateiendung ADDIN | Microsoft | Microsoft Visual Studio Addin Format |
| Dateiendung ADDON | Zaplots | CFS Console Add-on Format |
| Dateiendung ADDR | Ymir Entertainment Co., Ltd. | Metin2 Data |
| Dateiendung ADE | N/A | Microsoft Access Compiled Project Format |
| Dateiendung ADF | N/A | Amiga Disk Format |
| Dateiendung ADG | Ableton AG | Ableton Live Device Group Format |
| Dateiendung ADH | Amazon.com, Inc. | Audible Manager |
| Dateiendung ADI | Active@ Data Recovery Software | Active@ Disk Image Format |
| Dateiendung ADIUMEMOTICON | The Adium Team | Adium Dock Icon |
| Dateiendung ADIUMEMOTICONSET | The Adium Team | Adium Emoticon Set |
| Dateiendung ADIUMHTMLLOG | The Adium Team | Adium HTML Log |
| Dateiendung ADIUMICON | The Adium Team | Adium Icon |
| Dateiendung ADIUMLIBPURPLEPLUGIN | The Adium Team | Adium Lib Purple Plugin |
| Dateiendung ADIUMLISTLAYOUT | The Adium Team | Adium List Layout |
| Dateiendung ADIUMLISTTHEME | The Adium Team | Adium List Theme |
| Dateiendung ADIUMLOG | The Adium Team | Adium Log |
| Dateiendung ADIUMMENUBARICONS | The Adium Team | Adium Menu Bar Icon |
| Dateiendung ADIUMMESSAGESTYLE | The Adium Team | Adium Message Style |
| Dateiendung ADIUMPLUGIN | The Adium Team | Adium Plugin |
| Dateiendung ADIUMSCRIPTS | The Adium Team | Adium AppleScripts |
| Dateiendung ADIUMSERVICEICONS | The Adium Team | Adium Service Icons |
| Dateiendung ADIUMSOUNDSET | The Adium Team | Adium Sound Set |
| Dateiendung ADIUMSTATUSICONS | The Adium Team | Adium Status Icon |
| Dateiendung ADJ | LISTECH | LISCAD Adjustment |
| Dateiendung ADJUSTMENTPRESETS | Apple, Inc. | Apple Aperture Preset |
| Dateiendung ADK | IBM | OS/2 Saved SKF Format |
| Dateiendung ADL | Symantec Corporation | QEMM MicroChannel Adapter Description Library |
| Dateiendung ADLS | openEHR | ADL Workbench |
| Dateiendung ADM | N/A | Administrator Policy Template Format |
| Dateiendung ADML | Microsoft | Microsoft Administrative Language-specific XML Template Format |
| Dateiendung ADMX | Microsoft | Microsoft Administrative XML Template Format |
| Dateiendung ADN | Microsoft | Microsoft Access Blank Project Template |
| Dateiendung ADO | Adobe Systems | Adobe Photoshop Duotone Format |
| Dateiendung ADOBEBRIDGE | Adobe Systems Incorporated | Adobe Bridge |
| Dateiendung ADOBENET | Adobe Systems Incorporated | Adobe Production Studio |
| Dateiendung ADOC | N/A | Authentica Secure Office Encoded Word Document |
| Dateiendung ADOS | ADOS Corporation | Compound Document |
| Dateiendung ADOX | ActivDox | ActivDox Document Format |
| Dateiendung ADP | Microsoft | Microsoft Access Project Format |
| Dateiendung ADPP | Adobe Systems | Adobe Device Central Package Profile |
| Dateiendung ADR | N/A | Opera Bookmarks Format |
| Dateiendung ADRG | Global Mapper Software LLC | ARC Digitized Raster Graphics |
| Dateiendung ADS | N/A | Ada Package Specification |
| Dateiendung ADSK | Autodesk, Inc. | Autodesk Exchange |
| Dateiendung ADSM | Nikolas Ehrenberg | Advanced Split Machine Split |
| Dateiendung ADT | Sage Software | ACT! Document Template Format |
| Dateiendung ADTG | N/A | Advanced Data TableGram |
| Dateiendung ADTS | N/A | Audio Data Transport Stream |
| Dateiendung ADU | Addictive Software | Dictionary Format |
| Dateiendung ADV | Nortek | Nortek Acoustic Doppler Velocimeter Format |
| Dateiendung ADVS | Adobe Systems | Adobe Device Central Format |
| Dateiendung ADW | Dr. K. Srinivasan | Tamil Transliterater/font Converter |
| Dateiendung ADX | N/A | Approach Database Index Format |
| Dateiendung ADZ | N/A | Amiga Emulator Compressed ADF Format |
| Dateiendung AD_ASM | Alibre Inc. | Alibre Design CAD |
| Dateiendung AD_PRT | Alibre Inc. | Alibre Design CAD |
| Dateiendung AE0 | NetBSD Foundation, Inc. | NetBSD Ethernet Configuration |
| Dateiendung AE1 | FileMaker, Inc. | FileMaker Pro Runtime Database |
| Dateiendung AEA | Google AdWords Editor Archive Format | |
| Dateiendung AEB | Planit Solutions Inc. | Alphacam Wire EDM VB Macro |
| Dateiendung AEC | MAXON | Cinema 4D Adobe After Effects Import Composition Format |
| Dateiendung AED | Planit Solutions Inc. | Alphacam Wire EDM Drawing |
| Dateiendung AEE | ASUSTeK Computer Inc. | ASUS Data Security Manager Encoded |
| Dateiendung AEF | ACERI, S. A. | ELECTRICAL Designer Related |
| Dateiendung AEH | Visual Vision | IPer Advanced Embedded Hypertext |
| Dateiendung AEM | Planit Solutions Inc. | Alphacam Wire EDM Parameter Macro |
| Dateiendung AEP | Adobe Systems | Adobe After Effects Project Format |
| Dateiendung AEPKEY | InterCrypto | Advanced Encryption Package Key Format |
| Dateiendung AEPX | Adobe Systems | Adobe After Effects XML Project Format |
| Dateiendung AER | Adobe Systems Incorporated | Adobe Atmosphere |
| Dateiendung AES | Packetizer | AES Crypt Encrypted Format |
| Dateiendung AET | Adobe Systems | Adobe After Effects Template Format |
| Dateiendung AETX | Adobe Systems | Adobe After Effects Format |
| Dateiendung AEU | Microsoft Corporation | Microsoft AutoRoute Express Europe Route |
| Dateiendung AEX | Alpha Software | Greetings Card Format |
| Dateiendung AEXPK | PGP Corporation | PGP Armored Extracted Public Key |
| Dateiendung AF | Serif Europe Ltd. | 3DPlus Model |
| Dateiendung AF2 | iGrafx | Micrografx FlowCharter 2.0 Flowchart Format |
| Dateiendung AF3 | iGrafx | Micrografx FlowCharter Flowchart Format |
| Dateiendung AFA | Fantiusen Software | Astrotite Compressed Data |
| Dateiendung AFB | Planit Solutions Inc. | Alphacam Flame VB Macro |
| Dateiendung AFC | Electronic Arts | Mass Effect Audio Format |
| Dateiendung AFD | Planit | Alphacam Flame Drawing Format |
| Dateiendung AFE | Avid Technology | Avid Media Metadata Format |
| Dateiendung AFF | Basis Technology | Advanced Forensics Format Disk Image |
| Dateiendung AFG | JHI Plant Bioinformatics Group | Tablet Assembly |
| Dateiendung AFL | DeLorme | XMap Related |
| Dateiendung AFM | N/A | Adobe Font Metrics Format |
| Dateiendung AFN | Delcam plc | ArtCAM Font |
| Dateiendung AFO | SoftPrime Development | Advanced File Organizer Catalog |
| Dateiendung AFO-XVID | N/A | Compressed Video |
| Dateiendung AFP | AndrosaSoft | FileProtector Encrypted Format |
| Dateiendung AFPLOC | Apple | Apple Mac OS X Filing Protocol Location Format |
| Dateiendung AFPP | N/A | Mac Apple Share |
| Dateiendung AFR | N/A | FreeBSD |
| Dateiendung AFS | Bentley Systems | STAAD.foundation Project Format |
| Dateiendung AFS3 | Osborn Software | AFS 3 Basic Encrypted |
| Dateiendung AFT | Ancestry.com | Family Tree Data Format |
| Dateiendung AFW | iGrafx, LCC. | Micrografx FlowCharter Work Area |
| Dateiendung AFX | Auto FX Software | Auto F/X Image Format |
| Dateiendung AFZ | Ancestry.com Inc. | Family Tree Backup |
| Dateiendung AG | IBM | Applix Graphics |
| Dateiendung AG4 | Microsoft Corporation | Microsoft Access G4 |
| Dateiendung AGA | Esri | ArcGIS ArcGlobe |
| Dateiendung AGB | N/A | Game Boy Advance ROM |
| Dateiendung AGC | John Bridges | Compiled Script |
| Dateiendung AGD | AgileGraph | Agile Advantage Format |
| Dateiendung AGD1 | Adobe Systems Incorporated | Adobe FreeHand For Mac Drawing |
| Dateiendung AGD2 | Adobe Systems Incorporated | Adobe FreeHand 7 For Mac |
| Dateiendung AGDB | ANSYS Inc. | ANSYS DesignSpace |
| Dateiendung AGE3REC | Microsoft Studios | Age Of Empires III Recorded Game |
| Dateiendung AGE3SAV | Microsoft Studios | Age Of Empires III Save Game |
| Dateiendung AGE3SCN | Microsoft | Age Of Empires III Scenario Format |
| Dateiendung AGE3XREC | Microsoft Studios | Age Of Empires III: The WarChiefs Recorded |
| Dateiendung AGE3XSAV | Microsoft Studios | Age Of Empires III: The WarChiefs Save Game |
| Dateiendung AGE3XSCN | Microsoft Studios | Age Of Empires III: The WarChiefs Scenario |
| Dateiendung AGE3YREC | Microsoft Studios | Age Of Empires III: The Asian Dynasties Recorded Game |
| Dateiendung AGE3YSAV | Microsoft Studios | Age Of Empires III: The Asian Dynasties Save Game |
| Dateiendung AGE3YSCN | Microsoft Studios | Age Of Empires III: The Asian Dynasties Scenario |
| Dateiendung AGENT | Forté Inc. | Forte Agent And FreeAgent Data |
| Dateiendung AGEO | Dream Aquarium | Dream Aquarium Fish Model |
| Dateiendung AGF | Esri | Atlas GIS Native Binary Geodataset |
| Dateiendung AGG | BedRock Software Inc. | AggFlow Plant Flow Analysis |
| Dateiendung AGGR | Adobe Systems | Adobe Captivate Aggregator Format |
| Dateiendung AGI | Digium | Asterisk Gateway Interface Format |
| Dateiendung AGIF | Image Tools Group | Active GIF Creator Project Format |
| Dateiendung AGILEKEYCHAIN | AgileBits Inc. | 1Password Data |
| Dateiendung AGL | Planaria Software LLC. | ArgusLab Molecular Graphics Modelling |
| Dateiendung AGLDEI | Adobe Systems Incorporated | Adobe GoLive Template |
| Dateiendung AGLS | Adobe Systems Incorporated | Adobe GoLive Snippet |
| Dateiendung AGLSL | Adobe Systems Incorporated | Adobe GoLive Site |
| Dateiendung AGM | DTS | DTS Multi-channel Pro Packer Format |
| Dateiendung AGMODULE | Adobe Systems Incorporated | Adobe Lightroom Module |
| Dateiendung AGO | Soft Machines | Autolog Script |
| Dateiendung AGP | RL Vision | ArtGem Project Format |
| Dateiendung AGPREFS | Adobe Systems Incorporated | Adobe Photoshop Lightroom Preferences |
| Dateiendung AGR | Ableton | Ableton Live Groove Format |
| Dateiendung AGS | John Bridges | AfterGRASP Script |
| Dateiendung AGTEMPLATE | Adobe Systems Incorporated | Adobe Photoshop Lightroom Preset |
| Dateiendung AGTOOLKIT | Adobe Systems Incorporated | Adobe Photoshop Lightroom |
| Dateiendung AGV | Esri | ArcGlobe Video Metadata |
| Dateiendung AGW | Aspen Research Group Ltd. | Aspen Graphics |
| Dateiendung AGWL | Distributed and Parallel Systems - University of Innsbruck | Abstract Grid Workflow Language |
| Dateiendung AGX | IBM | Rational XDE |
| Dateiendung AGX1 | Adobe Systems Incorporated | Adobe FreeHand For Mac Extension |
| Dateiendung AGZ | BedRock Software Inc. | AggFlow Aggregate Plant Flow Diagram |
| Dateiendung AH | The FreeBSD Foundation | FreeBSD |
| Dateiendung AHB | Cosby Clifton Computer Consultants Ltd | AIM High Briefcase Report |
| Dateiendung AHC | Capcom Co., Ltd. | Resident Evil 4 |
| Dateiendung AHD | Microsoft | Microsoft Dynamics AX On-line Help Data Format |
| Dateiendung AHF | N/A | Aces High Film |
| Dateiendung AHI | Microsoft | Microsoft Dynamics AX Online Help Index Format |
| Dateiendung AHK | AutoHotkey | AutoHotkey Script Format |
| Dateiendung AHL | eMule | EMule Metadata Format |
| Dateiendung AHOD | Relic Entertainment Inc. | Homeworld |
| Dateiendung AHP | Autodesk, Inc. | AutoCAD Help |
| Dateiendung AHS | Adobe Systems | Adobe Photoshop Halftone Screens Format |
| Dateiendung AHTM | N/A | HTML |
| Dateiendung AHTML | N/A | HTML |
| Dateiendung AHU | Adobe Systems | Adobe Photoshop Hue Saturation Lightness Format |
| Dateiendung AHX | N/A | WinAHX Tracker Module Format |
| Dateiendung AI | Adobe Systems | Adobe Illustrator Graphics Format |
| Dateiendung AI3 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic Format |
| Dateiendung AI4 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Dateiendung AI5 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Dateiendung AI6 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Dateiendung AI65 | Adobe Systems Incorporated | Adobe PageMaker For Mac Extension |
| Dateiendung AI7 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Dateiendung AI8 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic Format |
| Dateiendung AIA | Adobe Systems | Adobe Illustrator Action Format |
| Dateiendung AIC | N/A | Advanced Image Coding Format |
| Dateiendung AID | Activision | Star Trek Armada Arficicial Intelligence Parameters |
| Dateiendung AIDL | Google Inc. | AIDL Interface |
| Dateiendung AIF | Apple | Audio Interchange File Format Sound Format |
| Dateiendung AIFB | Symbian | AIF Builder Project Format |
| Dateiendung AIFC | N/A | Audio Interchange File Format Sound File With Compression |
| Dateiendung AIFF | Apple | Audio Interchange File Format |
| Dateiendung AIFR | N/A | Audio Interchange File Format |
| Dateiendung AIG | MCS Investments, Inc. | Architecture Drawing |
| Dateiendung AIH | Esri | Attribute Index |
| Dateiendung AIJ | Oracle Corporation | Oracle After-Image Journal |
| Dateiendung AIL | Mystik Media | AutoImager |
| Dateiendung AIM | AOL | AOL Instant Message Launch Format |
| Dateiendung AIMPPL | AIMP DevTeam | AIMP Media Player Playlist Format |
| Dateiendung AIN | N/A | AIN Compressed File Archive |
| Dateiendung AIO | N/A | Bitmap |
| Dateiendung AIP | N/A | Adobe Illustrator Plugin Format |
| Dateiendung AIR | Adobe Systems | Adobe AIR Rich Internet Applications |
| Dateiendung AIRAPPLICATION | Adobe Systems Incorporated | Adobe AIR Application |
| Dateiendung AIRI | Adobe Systems Incorporated | Adobe AIR Intermediate |
| Dateiendung AIRPORT | Knife Edge Software | RealFlight Simulator |
| Dateiendung AIRPORTS | Knife Edge Software | RealFlight Airports Data |
| Dateiendung AIS | ACD Systems | ACDSee Album Image Sequence Format |
| Dateiendung AIT | Adobe Systems | Adobe Illustrator Template Format |
| Dateiendung AIU | Caphyon | Advanced Installer Updates Configuration Format |
| Dateiendung AIV | EllaZ Systems | AIVault Data Format |
| Dateiendung AIW | Sony Corporation | Formula One 2001 Game |
| Dateiendung AIX | IBM | IBM AIX |
| Dateiendung AJA | AJC Systems Ltd. | Backup Revision Control Archive |
| Dateiendung AJB | Planit Solutions Inc. | Alphacam Water Jet VB Macro |
| Dateiendung AJD | Planit Solutions Inc. | Alphacam Water Jet Drawing |
| Dateiendung AJG | AJC Systems Ltd. | AJC Grep Project |
| Dateiendung AJL | CA Technologies | CA ARCserve Backup Journal |
| Dateiendung AJM | Planit Solutions Inc. | Alphacam Water Jet Parameter Macro |
| Dateiendung AJP | N/A | AJP Player Video Format |
| Dateiendung AKAI | N/A | Akai S-series Floppy Disk Image |
| Dateiendung AKF | Adobe Systems Incorporated | Adobe Acrobat Key |
| Dateiendung AKM | Srinivas Annam | Aksharamala Keymap Binary |
| Dateiendung AKP | N/A | Akai S5000, S6000 Program Format |
| Dateiendung AKS | Srinivas Annam | Aksharamala Keymap Binary |
| Dateiendung AKT | Srinivas Annam | Aksharamala Keymap Source |
| Dateiendung AKW | Adobe Systems Incorporated | Adobe RoboHelp Help Project Index Designer |
| Dateiendung AL | N/A | A-Law Compressed Sound Format |
| Dateiendung AL3 | ACORD | Electronic Data Interchange |
| Dateiendung AL8 | SWGSoft Inc. | AAA Logo Project |
| Dateiendung ALA | Michael Arnaud | Alan Interactive Fiction Language |
| Dateiendung ALAC | Apple | ALAC Encoded Audio Format |
| Dateiendung ALARMZ | Francis Gagné | Alarmz Alarm |
| Dateiendung ALAW | N/A | A-law G.711 European Telephony Format |
| Dateiendung ALB | Alpha Software | Alpha Five Data Dictionary |
| Dateiendung ALB3 | Adobe Systems Incorporated | Adobe PageMaker Document |
| Dateiendung ALB4 | Adobe Systems Incorporated | Adobe PageMaker For Mac Document |
| Dateiendung ALB5 | Adobe Systems Incorporated | Adobe PageMaker 5 Document |
| Dateiendung ALB6 | Adobe Systems Incorporated | Adobe PageMaker For Mac |
| Dateiendung ALBM | HP | Photo Album Format |
| Dateiendung ALBUM | N/A | Thumbnail Cache |
| Dateiendung ALC | Microsoft | Microsoft Dynamics AX Label Description Format |
| Dateiendung ALC4 | Adobe Systems Incorporated | Adobe PageMaker For Mac Dictionary |
| Dateiendung ALCO | Alco Blom | URL Manager Pro |
| Dateiendung ALD | Microsoft | Microsoft Dynamics AX Application Label Data Format |
| Dateiendung ALD2 | Adobe Systems Incorporated | Adobe Pagemaker For Mac |
| Dateiendung ALD3 | Adobe Systems Incorporated | Adobe PageMaker 3 For Mac |
| Dateiendung ALD4 | Adobe Systems Incorporated | Adobe Pagemaker 4 For Mac |
| Dateiendung ALD5 | Adobe Systems Incorporated | Adobe Pagemaker 6 For Mac |
| Dateiendung ALD6 | Adobe Systems Incorporated | Adobe PageMaker 6 For Mac |
| Dateiendung ALDF | Stichting Aldfaer | Aldefaer Data |
| Dateiendung ALE | Avid Technology | Avid Log File Format |
| Dateiendung ALF | The Sage Group | ACT! Lookup Format |
| Dateiendung ALF6 | Adobe Systems Incorporated | PageMaker Default |
| Dateiendung ALG | ERDAS, Inc. | ER Mapper Algorithm |
| Dateiendung ALH5 | Adobe Systems Incorporated | Adobe PageMaker Add-in |
| Dateiendung ALI | Microsoft | Microsoft Dynamics AX Label Index Format |
| Dateiendung ALIAS | N/A | Alias Image |
| Dateiendung ALIASES | National Instruments Corporation | LabVIEW IP Adresses Map |
| Dateiendung ALL | Steinberg | Cubasis Project Format |
| Dateiendung ALLOW | Various Linux developers | Linux Access |
| Dateiendung ALM | Alpha Software, Inc. | Alpha Five Database Information |
| Dateiendung ALMB | N/A | Mac OS 8.1 Action Module Data |
| Dateiendung ALMN | Apple, Inc. | Location Manager Module |
| Dateiendung ALN | UltraTech Group | LexNavigator Database Update |
| Dateiendung ALO | LucasArts Entertainment Company, LLC | Star Wars: Empire At War Game |
| Dateiendung ALP | Ableton | Ableton Live Pack Format |
| Dateiendung ALR | Campbell Wild | ADRIFT Language Resource Format |
| Dateiendung ALS | Ableton | Ableton Live Project Format |
| Dateiendung ALT | Microsoft | Microsoft Dynamics AX Temporary Format |
| Dateiendung ALT3 | Adobe Systems Incorporated | Adobe PageMaker Template |
| Dateiendung ALT4 | Adobe Systems Incorporated | Adobe Pagemaker For Mac |
| Dateiendung ALT5 | N/A | Adobe Pagemaker 5 For Mac Document |
| Dateiendung ALT6 | Adobe Systems Incorporated | Adobe PageMaker 6 |
| Dateiendung ALTH | Excel Software | QuickHelp For Mac |
| Dateiendung ALTP | Excel Software | QuickHelp |
| Dateiendung ALTQ | N/A | QuickView Settings |
| Dateiendung ALTV | N/A | QuickView Help |
| Dateiendung ALV | Adobe Systems | Adobe Photoshop Levels Format |
| Dateiendung ALW | N/A | A-law G.711 European Telephony Format |
| Dateiendung ALX | Microsoft | Internet Script Language Defines 2-D Layout ActiveX Layout Format |
| Dateiendung ALY | The Sage Group plc | Sage ACT! |
| Dateiendung ALZ | ESTsoft | ALZip Compressed Format |
| Dateiendung AM | Automake | GLPK Automake/autoconf Makefile Definitions Format |
| Dateiendung AM1 | The Adventure Maker Team | Adventure Maker Project Format |
| Dateiendung AM2 | Indigo Rose Corporation | AutoPlay Menu Studio Ver.2 Data |
| Dateiendung AM3 | Indigo Rose Corporation | AutoPlay Menu Studio Ver.3 Data |
| Dateiendung AM4 | Indigo Rose | AutoPlay Menu Studio Version 4 Project Format |
| Dateiendung AM5 | Indigo Rose | AutoPlay Menu Studio Ver.5 Data Format |
| Dateiendung AM6 | Indigo Rose | AutoPlay Menu Studio Ver.6 Data Format |
| Dateiendung AM7 | Indigo Rose | AutoPlay Menu Studio Ver.7 Data Format |
| Dateiendung AMA | Electronic Arts, Inc. | Fifa2000 Feart |
| Dateiendung AMAYA | W3C | Amaya |
| Dateiendung AMB | Paragon Decision Technology | AIMMS Model Format |
| Dateiendung AMC | N/A | Ant Movie Catalog Format |
| Dateiendung AMD | Planit Solutions Inc. | Alphacam 3D Mill, 2D Mill Drawing |
| Dateiendung AME | The Sage Group plc | ACT! E-mail System Library |
| Dateiendung AMF | N/A | DSMIA/Asylum Module Music Format |
| Dateiendung AMFM | Adobe Systems | Adobe Multiple Font Metrics Format |
| Dateiendung AMI | N/A | Amica Paint |
| Dateiendung AMIPRO | N/A | Ami Pro Table Structure |
| Dateiendung AMJ | MechCAD | AceMoney |
| Dateiendung AMK | MechCAD | AceMoney Backup |
| Dateiendung AML | Microsoft | Microsoft Assistance Markup Language |
| Dateiendung AMM | Bolide Software | All My Movies Film Database Format |
| Dateiendung AMO | AOL Inc. | AIM AOL Instant Messenger UI Extension |
| Dateiendung AMODEL | KAISHA-Tec Co. Ltd | ActiveModeler Project |
| Dateiendung AMOS | IBM | AMOS Basic Code |
| Dateiendung AMP | Adobe Systems | Adobe Photoshop Arbitrary Map Settings Format |
| Dateiendung AMR | N/A | Adaptive Multi-Rate Compressed Audio Format |
| Dateiendung AMS | N/A | Adobe Monitor Setup Format |
| Dateiendung AMSM | AtomPark Software Inc. | Atomic Mail Sender Project |
| Dateiendung AMSORM | Xcira | OnLine Ringman Format |
| Dateiendung AMST | AtomPark Software Inc. | Atomic Mail Sender Template |
| Dateiendung AMT | N/A | Abbyy Finereader 5.0 Pro |
| Dateiendung AMT50 | N/A | BERNINA V5.0 Embroidery Software Template |
| Dateiendung AMT60 | N/A | BERNINA V6.0 Embroidery Software Template |
| Dateiendung AMU | Sony | Sony PictureGear Studio Photo Album Format |
| Dateiendung AMV | N/A | AMV Video File Format |
| Dateiendung AMW | Alcorn McBride, Inc. | Alcorn McBride Show Controller |
| Dateiendung AMX | Adobe Systems | Adobe Motion Exchange Format |
| Dateiendung AMXD | Ableton | Max For Live Project Format |
| Dateiendung AMXX | N/A | AMX Mod X Plug-in Format |
| Dateiendung AMZ | Amazon | Amazon MP3 Downloader Format |
| Dateiendung AN | Adobe Systems | Adobe Edge Animate Project Format |
| Dateiendung AN1 | DeLorme | DeLorme Street Atlas Drawing Format |
| Dateiendung AN2 | Argonaut Software | Croc Animation Format |
| Dateiendung AN8 | Steven Glanville | Anim8or 3D Animation Format |
| Dateiendung ANA | Cuylaerts Engineering | Analysis For Windows |
| Dateiendung ANAT | N/A | XNBC Network Anatomy |
| Dateiendung ANC | Planit Solutions Inc. | Alphacam NC Program |
| Dateiendung ANDROID | N/A | Readme |
| Dateiendung ANE | Adobe Systems | Adobe AIR Native Extension Format |
| Dateiendung ANF | ANSYS Inc. | ANSYS DesignModeler |
| Dateiendung ANG | TSS-Transport Simulation Systems | AIMSUN NG Related |
| Dateiendung ANH | Birch Grove Software, Inc. | ActivTrak Net View History |
| Dateiendung ANI | Microsoft | Animated Cursor |
| Dateiendung ANIM | Autodesk | Autodesk Maya Animation Format |
| Dateiendung ANIMSET | OC3 Entertainment | FaceFX Animation Set Format |
| Dateiendung ANIMSET_INGAME | OC3 Entertainment | FaceFX In-Game Animation Set Format |
| Dateiendung ANISO | Chemical Crystallography Laboratory, Oxford | Chemical Crystallography |
| Dateiendung ANJUTA | The GNOME Project | Anjuta DevStudio Project Format |
| Dateiendung ANKI | Damien Elmes | Anki Deck |
| Dateiendung ANL | Aivosto Oy | Project Analyzer Saved Analysis |
| Dateiendung ANM | N/A | 3D Animation Format |
| Dateiendung ANME | Smith Micro | Anime Studio Project Format |
| Dateiendung ANN | N/A | Microsoft Windows Help Annotation Format |
| Dateiendung ANNOT | Adobe Systems | Adobe Digital Editions Annotations Format |
| Dateiendung ANR | DeLorme | DeLorme Street Atlas Route |
| Dateiendung ANS | N/A | ANSI Text File (ANSI Art) |
| Dateiendung ANSR | DTLink LLC | AnswerTool Answer Document |
| Dateiendung ANSYM | Adobe Systems | Adobe Edge Animate Library Format |
| Dateiendung ANT | SFR GmbH | CalcAnt Saved Calculation |
| Dateiendung ANTIFRAG | N/A | DC++ Incomplete Download |
| Dateiendung ANTISPAM5 | Intego | Personal AntiSpam Settings Format |
| Dateiendung ANTMPL | Adobe Systems Incorporated | Adobe Edge Animate Template |
| Dateiendung ANV | N/A | AirNav Image |
| Dateiendung ANX | HotDocs | HotDocs Answer Format |
| Dateiendung ANY | DRail Modelspoor | AnyRail Layout Plan Format |
| Dateiendung ANYDVDHD | SlySoft | AnyDVD Registration Key |
| Dateiendung AO | Green Parrots Software | ActionOutline Data |
| Dateiendung AOB | N/A | DVD Audio Object Format |
| Dateiendung AOD | Microsoft | Microsoft Dynamics AX Object Data Format |
| Dateiendung AOF | Abvent Group | Artlantis Object Format |
| Dateiendung AOI | Microsoft | Microsoft Dynamics AX Application Object Index Format |
| Dateiendung AOIS | Zaplots | CFS Console Add-on Installer Settings Format |
| Dateiendung AOL | AOL | America On-line Related Format |
| Dateiendung AOM | Adobe Systems | Adobe After Effects Output Settings Format |
| Dateiendung AOP | Red Hat, Inc. | JBoss AS JAR Archive |
| Dateiendung AOS | ARCHOS | Archos Signed Encrypted Data Format |
| Dateiendung AOT | N/A | ZenWorks SnAppShot Application Binary Object Template |
| Dateiendung AP | Fifth Generation Systems | Fifth Generation Systems Active Page Format |
| Dateiendung AP0 | Microsoft Corporation | Microsoft Windows APW_data |
| Dateiendung AP2 | Promethean World plc | ActivInspire Resource Pack |
| Dateiendung AP3 | Asprova Corporation | Asprova Project |
| Dateiendung AP? | Terry A. Davis | LoseThos C+ Source |
| Dateiendung APA | Rockwell Automation | RSView Application Manager Archive |
| Dateiendung APALBUM | Apple | Apple Aperture Album Format |
| Dateiendung APB | Planit Solutions Inc. | Alphacam Punch VB Macro |
| Dateiendung APC | IBM | Lotus Printer Driver Characters |
| Dateiendung APCDOC | Ashampoo GmbH & Co. KG | Ashampoo Photo Commander |
| Dateiendung APD | ACD Systems | ACDSee Photo Document |
| Dateiendung APDB | Apple, Inc. | Apple Aperture Library |
| Dateiendung APDETECTED | Apple, Inc. | Apple IPhoto |
| Dateiendung APDISK | Apple, Inc. | Apple Mac OS X Related |
| Dateiendung APE | Monkey's Audio | Monkeys Audio Lossless Audio Compression Format |
| Dateiendung APERTUREEDIT | Apple, Inc. | Apple Aperture |
| Dateiendung APERTUREEXPORT | Apple, Inc. | Apple Aperture |
| Dateiendung APEX | N/A | AVM Sample Studio Bank |
| Dateiendung APF | Adobe Systems | Adobe Acrobat Profile Format |
| Dateiendung APFACENAME | Apple, Inc. | Apple IPhoto Face Data |
| Dateiendung APG | N/A | APGen Script |
| Dateiendung APH | Ability Plus Software | Ability Photoalbum Album Database Format |
| Dateiendung API | Adobe Systems | Adobe Acrobat Plugin Format |
| Dateiendung APIN | Adobe Systems Incorporated | Adobe InDesign Import/export Filter |
| Dateiendung API_FILTERS | The Eclipse Foundation | Eclipse API Settings |
| Dateiendung APJ | Autodesk, Inc. | AutoCAD Project |
| Dateiendung APK | Google Android Package Format | |
| Dateiendung APL | ACD Systems | ACDSee Plug-in Format |
| Dateiendung APLG | RapidSolution Software | Audials One Add-on Format |
| Dateiendung APLIBRARY | Apple | Aperture Pictures Library Database Format |
| Dateiendung APLMODEL | Apple, Inc. | Apple ICal |
| Dateiendung APLN | Adobe Systems Incorporated | Adobe InDesign 3rd Party Extension |
| Dateiendung APLP | RapidSolution Software | Audials One Add-on Installation Package Format |
| Dateiendung APLT | Apple, Inc. | Mac OS X AppleScript Applet |
| Dateiendung APM | Adobe Systems | Aldus Placeable Metafile |
| Dateiendung APNG | N/A | Animated Portable Network Graphics Format |
| Dateiendung APNX | Amazon | Amazon Kindle Index Format |
| Dateiendung APO | Abacre Limited | Abacre Paperless Office |
| Dateiendung APP | Apple | MAC Application Package Or Core System Service Format |
| Dateiendung APP-SE | N/A | Sony Ericsson XPERIA X10 |
| Dateiendung APPCACHE | N/A | HTML5 Cache Manifest |
| Dateiendung APPDATA | VMware, Inc. | VMware Cache |
| Dateiendung APPDOWNLOAD | Apple | Mac OS X App Store Incomplete Download Format |
| Dateiendung APPICON | VMware, Inc. | VMWare Cache |
| Dateiendung APPLE | N/A | Apple AppleSingle Data |
| Dateiendung APPLEDOUBLE | Apple, Inc. | Apple AppleDouble Resource |
| Dateiendung APPLESCRIPT | Apple | AppleScript Script Format |
| Dateiendung APPLESYNCINFO | Apple, Inc. | IOS |
| Dateiendung APPLET | Eclipse | Eclipse IDE For Java Developers Format |
| Dateiendung APPLETVIEWER | Oracle Corporation | Java Appletviewer |
| Dateiendung APPLE_PARTITION_MAP | Apple, Inc. | Apple Partition Scheme |
| Dateiendung APPLICATION | Microsoft | ClickOnce Deployment Manifest Format |
| Dateiendung APPREF-MS | Microsoft | Application Reference Format |
| Dateiendung APPUP | Erlang | Erlang Application Upgrade Format |
| Dateiendung APPV | Microsoft Corporation | App-V Archive |
| Dateiendung APPX | Microsoft | Microsoft AppX Application Package Format |
| Dateiendung APPXMANIFEST | N/A | Windows Store App Source Manifest |
| Dateiendung APPXSYM | Microsoft | Microsoft Visual Studio Windows 8 Application Information Format |
| Dateiendung APPXUPLOAD | Microsoft | Microsoft Visual Studio Windows 8 Application Upload Format |
| Dateiendung APR | ESRI | ArcView Project Format |
| Dateiendung APREF-MS | Microsoft Corporation | Application Reference |
| Dateiendung APRJ | Zecos Software | ApacheConf Project |
| Dateiendung APS | Microsoft | Microsoft Visual C++ Binary Version Of Resource Format |
| Dateiendung APSMARTALBUM | Apple, Inc. | Apple Aperture |
| Dateiendung APT | N/A | Almost Plain Text Format |
| Dateiendung APU | Audacity | Audacity Audio |
| Dateiendung APV | Dexadine, Inc. | Acerose Password |
| Dateiendung APVAULT | Apple, Inc. | Apple Aperture Vault |
| Dateiendung APW | RomanLab Co. Ltd. | Password |
| Dateiendung APX | Ability Plus Software | Ability Photopaint Image Format |
| Dateiendung APXL | Apple | Apple Keynote Presentation XML Document Settings Format |
| Dateiendung APXT | Apperson Education Products | DataLink Setting |
| Dateiendung APZ | Indigo Rose | AMS Shared Project Format |
| Dateiendung AP_ | Google Android Development Resources Package Format | |
| Dateiendung AQ | Incline Software, LC | Ancestral Quest Genealogy |
| Dateiendung AQ1 | RJ Software | AptiQuiz Test |
| Dateiendung AQA | RJ Software | AptiQuiz Result |
| Dateiendung AQC | Schlumberger Limited | AquaChem Database |
| Dateiendung AQF | Liquid Development, LLP | Aquifer-Generated Web Page |
| Dateiendung AQL | N/A | AOL DLL |
| Dateiendung AQM | MOBAC | AlpineQuest GPS Hiking Map Format |
| Dateiendung AQP | Articulate Global, Inc. | Quizmaker 08 And Older Quiz |
| Dateiendung AQQ | AQQ Sp. z o.o. | AQQ Extension |
| Dateiendung AQT | N/A | AQTitle Subtitles Format |
| Dateiendung AQZ | N/A | Amateur Radio Questionary Data |
| Dateiendung AR | N/A | Linux/Unix Command Library Format |
| Dateiendung AR-WMP | Rainer Goebel | BrainVoyager QX Anatomical-resolution Volume Map |
| Dateiendung ARA | LittleApps | Archivaldo Resource Archive |
| Dateiendung ARB | Planit Solutions Inc. | Alphacam Router VB Macro |
| Dateiendung ARBVP1 | Google Inc. | Google Earth Shader |
| Dateiendung ARC | Nokia | FreeArc Compressed Format |
| Dateiendung ARCH00 | Sierra | F.E.A.R. Game Archive Format |
| Dateiendung ARCH01 | Monolith Productions, Inc. | F.E.A.R. 2 Game |
| Dateiendung ARCHCFG | Monolith Productions, Inc. | F.E.A.R. 2 Project Origin Configuration |
| Dateiendung ARCHITECT | BSS Audio | Soundweb London Design |
| Dateiendung ARCHIVER | Incredible Bee | Incredible Bee Archiver Archive |
| Dateiendung ARCINFO | Esri | ArcInfo Info |
| Dateiendung ARCUT | Adobe Systems | Adobe Prelude Rough Cut Format |
| Dateiendung ARD | Esko | ArtiosCAD Workspace Format |
| Dateiendung ARE | BioWare | BioWare Aurora Engine Area |
| Dateiendung ARENA | id Software | Quake 3 Id Tech 3 Game Engine Arena Settings Format |
| Dateiendung ARF | WebEx Communicatons | WebEx Advanced Recording Format |
| Dateiendung ARFF | University of Waikato | Weka Attribute-relation Format |
| Dateiendung ARG | Autodesk | AutoCAD Profile Export Format |
| Dateiendung ARGO | Tigris.org | ArgoUML Project |
| Dateiendung ARH | Siemens | Siemens ProTool Compressed Project Format |
| Dateiendung ARI | N/A | ARI Compressed File Archive |
| Dateiendung ARIA | Plogue | Chipsounds Audio Format |
| Dateiendung ARIAX | Plogue | Chipsounds XML Sound Format |
| Dateiendung ARJ | ARJ Software | ARJ Compressed Archive Format |
| Dateiendung ARK | ARK11 | ARC File Archiver CPM/Port Archive Format |
| Dateiendung ARL | AOL | AOL Organizer Format |
| Dateiendung ARLC | Eidos Interactive Ltd. | Commandos 2 Men Of Courage Game |
| Dateiendung ARM | Silicon Realms Toolworks | SoftwarePassport Protection System |
| Dateiendung ARMA2OAPROFILE | Bohemia Interactive | ArmA 2 Settings |
| Dateiendung ARMA2PROFILE | Bohemia Interactive | ARMA2 Profile |
| Dateiendung ARMX | Microsoft Corporation | ASP.NET Source |
| Dateiendung ARMY | Microsoft Studios | Impossible Creatures Collection Of Created Creatures |
| Dateiendung ARN | N/A | Astronomical Research Network Image Format |
| Dateiendung ARO | Tomahawk Technologies | SteelArrow Script Format |
| Dateiendung ARP | Elcomsoft | Advanced RAR Password Recovery Preference Format |
| Dateiendung ARPACK | Ambient Design | ArtRage Package |
| Dateiendung ARPI | N/A | Adobe Extension |
| Dateiendung ARQ | BMC Software, Inc. | BSM Action Request System Client Macro |
| Dateiendung ARR | Elcomsoft | Advanced RAR Password Recovery Project Format |
| Dateiendung ARS | Adobe Systems | Adobe After Effects Render Settings Format |
| Dateiendung ARSC | Google Android Resource Format | |
| Dateiendung ARSCRIPT | Ambient Design | ArtRage Script |
| Dateiendung ART | AOL | Various Graphic Formats |
| Dateiendung ART42 | N/A | V1.x Explorations Projects |
| Dateiendung ART50 | BERNINA International AG | BERNINA V5.0 Embroidery Software Designs |
| Dateiendung ART6 | Articulate Global, Inc. | Articulate Presenter Compressed |
| Dateiendung ART60 | BERNINA International AG | BERNINA V6.0 Embroidery Software Designs |
| Dateiendung ARTB | Mapdiva | Artboard Vector Drawing Format |
| Dateiendung ARTF | Adobe Systems Incorporated | Adobe FreeHand Xtra |
| Dateiendung ARTPROJ | Versioned | Artifacts Project Format |
| Dateiendung ARTWORK | DrawingHand | ArtStudio Image Format |
| Dateiendung ARTX | Extensoft, Inc. | Artisteer Project |
| Dateiendung ARTZ | Adobe Systems Incorporated | Adobe Illustrator For Mac |
| Dateiendung ARU | N/A | Autorun.aru Malicious |
| Dateiendung ARV | Microsoft Corporation | Microsoft AutoRoute User Information |
| Dateiendung ARW | Sony | Sony Digital Camera RAW Image Format |
| Dateiendung ARX | Autodesk | AutoCAD Runtime Extension Format |
| Dateiendung ARXML | N/A | AUTOSAR XML |
| Dateiendung ARY | Hewlett-Packard Company | SmartStart Scripting Toolkit |
| Dateiendung ARZ | THQ | Titan Quest Game Database |
| Dateiendung AS | Adobe Systems | Adobe Flash ActionScript Document |
| Dateiendung AS$ | Microsoft Corporation | Microsoft Word Temporary |
| Dateiendung AS2 | Promethean World plc | ACTIVstudio Resource |
| Dateiendung AS2PROJ | FlashDevelop | FlashDevelop Project Format |
| Dateiendung AS3A | Promethean World plc | ActivInspire Resource |
| Dateiendung AS3PROJ | FlashDevelop | FlashDevelop ActionScript 3 Project Format |
| Dateiendung AS4 | askSam Systems | AskSam Backup Format |
| Dateiendung AS4A | Promethean World plc | ActivInspire Resource Pack |
| Dateiendung AS? | Terry A. Davis | LoseThos Assembly Source |
| Dateiendung ASA | N/A | Active Server Configuration Format |
| Dateiendung ASAT | N/A | Assemble SAT 3D Model Format |
| Dateiendung ASAX | Microsoft | ASP.NET Application Optional Source Format |
| Dateiendung ASB | Planit | Alphacam Stone VB Macro Format |
| Dateiendung ASBX | Microsoft Corporation | Microsoft ASP.Net BridgeHandler |
| Dateiendung ASC | Adobe Systems | ActionScript Format |
| Dateiendung ASCM | Adobe Systems Incorporated | Adobe Content Server Message |
| Dateiendung ASCS | Adobe Systems | ActionScript Communication Server Format |
| Dateiendung ASCX | Microsoft | Active Server Pages Web User Control Format |
| Dateiendung ASD | Microsoft | Microsoft Word Auto-save Document Format |
| Dateiendung ASDB | Afterwarp Development | Asphyre Sphinx Archive |
| Dateiendung ASDVDCRTPROJ | Aimersoft Studio | Aimersoft DVD Creator Project |
| Dateiendung ASE | Adobe Systems | Adobe Swatch Exchange Format |
| Dateiendung ASEC | Google Android Encrypted Application Package Format | |
| Dateiendung ASEF | Adobe Systems Incorporated | Adobe Swatch Exchange |
| Dateiendung ASEP | Milk Farm Software, ltd. | Separator For Mac |
| Dateiendung ASF | Microsoft | Advanced Systems (streaming) Format |
| Dateiendung ASG | Global Star Software | Airport Tycoon Saved Game |
| Dateiendung ASGP | Hewlett-Packard Company | HP-UX NIS Maps Configuration |
| Dateiendung ASH | Audiosurf | Audiosurf Audio Metadata Format |
| Dateiendung ASHBAK | Ashampoo | Ashampoo Burning Studio Backup Archive Format |
| Dateiendung ASHDISC | Ashampoo | Ashampoo Disk Image Format |
| Dateiendung ASHLANG | Ashampoo GmbH & Co. KG | Ashampoo Media Player+ |
| Dateiendung ASHPRJ | Ashampoo | Ashampoo Burning Studio Project Format |
| Dateiendung ASHX | Microsoft | ASP.NET Web Handler Format |
| Dateiendung ASI | Alpha Software | Alpha Five Storage Format |
| Dateiendung ASIC | N/A | ASIC Source |
| Dateiendung ASIS | Apache Software Foundation | Apache As Is |
| Dateiendung ASK | N/A | AskSam Database Format |
| Dateiendung ASL | N/A | Adobe Photoshop Layer Style Format |
| Dateiendung ASM | N/A | Assembler Source Code Format |
| Dateiendung ASMDOT | SolidWorks Corporation | SolidWorks Assembly Template |
| Dateiendung ASMPRP | SolidWorks Corporation | SolidWorks Assembly Custom Properties Tab Template |
| Dateiendung ASMX | Microsoft | Active Server Plus Web Services Source Format |
| Dateiendung ASN | IGN Entertainment, Inc. | GameSpy Arcade Skin |
| Dateiendung ASND | Adobe Systems | Adobe Soundbooth Sound Document Format |
| Dateiendung ASO | Adobe Systems Incorporated | Adobe Flash Cache |
| Dateiendung ASP | Microsoft | Active Server Page Script Page |
| Dateiendung ASP+ | Microsoft Corporation | ASP.NET ASP+ |
| Dateiendung ASPR | ASPACK SOFTWARE | ASProtect Related |
| Dateiendung ASPROJ | Microsoft Corporation | Microsoft Visual Studio Analysis Services Project |
| Dateiendung ASPX | Microsoft | Active Server Page Extended ASP.NET Script Format |
| Dateiendung ASR | Adobe Systems | Adobe Flash ActionScript Remote Format |
| Dateiendung ASRP | N/A | Arc Standard Raster Product |
| Dateiendung ASS | N/A | Advanced SubStation Alpha Subtitle Format |
| Dateiendung ASSET | Unity Technologies | Unity Asset Format |
| Dateiendung ASSISTANT | Hewlett-Packard Company | HP Printer Utility For Mac Assistant Plugin |
| Dateiendung ASSOC | Spearit Software, Inc. | Associate This Association Database |
| Dateiendung ASSTRM | Ubisoft Entertainment S.A. | Splinter Cell Blacklist Game Data |
| Dateiendung AST | Adobe Systems | Adobe Photoshop Colour Separation Table |
| Dateiendung AST2 | Fantiusen Software | Astrotite |
| Dateiendung ASTX | Adobe Systems Incorporated | Adobe Story Exported Script |
| Dateiendung ASU | SumTotal Systems, Inc. | ToolBook Package Definition |
| Dateiendung ASV | Adobe Systems | Adobe Photoshop Selective Colour Format |
| Dateiendung ASVF | Afterwarp Development | Asphyre Sphinx Archive |
| Dateiendung ASW | ACD Systems | ACDSee Slideshow Wizard Format |
| Dateiendung ASWCS | AVAST Software | Avast! Antivirus Skin |
| Dateiendung ASWS | AVAST Software | Avast! Antivirus Skin |
| Dateiendung ASX | Microsoft | Microsoft Advanced Streaming Redirector Format |
| Dateiendung ASXML | N/A | XML Music Playlist |
| Dateiendung ASY | Asymptote | Asymptote Module |
| Dateiendung ASZ | Terry A. Davis | LoseThos Assembly Source |
| Dateiendung AS_ | Microsoft Corporation | Winhelp Compressed |
| Dateiendung AT3 | Sony | Airport Tycoon 3 Saved Game |
| Dateiendung AT5 | Lowrance | Lowrance Chart Format |
| Dateiendung AT65 | Adobe Systems Incorporated | Adobe Pagemaker For Mac |
| Dateiendung ATA | Julian Spencer | Antenna Project |
| Dateiendung ATAHD | Puppy Linux | Puppy Linux ATA Hard Drive Flag Format |
| Dateiendung ATAK | N/A | Soundscape Audio-Take |
| Dateiendung ATB | Anet | AnetHelp Tools |
| Dateiendung ATC | Autodesk | AutoCAD Catalog Format |
| Dateiendung ATD | Microsoft Corporation | Microsoft Systems Management Server |
| Dateiendung ATE | Microsoft | Microsoft Office Accounting Compressed Backup Format |
| Dateiendung ATF | Adobe Systems | Adobe Photoshop Transfer Function Format |
| Dateiendung ATH | Dell | Alphacam Lathe Thread Format |
| Dateiendung ATHEME | Amazing-Clock.com | Amazing Clock Theme |
| Dateiendung ATI | Microsoft | Microsoft Office Accounting Updated Company Format |
| Dateiendung ATK | N/A | Andrew Toolkit Raster Object |
| Dateiendung ATL | Abvent Group | Artlantis 3D Scene Format |
| Dateiendung ATLAS | Firefly Studios Ltd. | Stronghold 3 Editor |
| Dateiendung ATLG | FlashPeak Inc. | SlimBrowser Auto Login |
| Dateiendung ATLOC | Apple, Inc. | Apple Mac OS X Finder |
| Dateiendung ATM | E-on Software | Vue 3D Environment Format |
| Dateiendung ATMC | Adobe Systems Incorporated | Adobe Type Manager |
| Dateiendung ATMN | Tethys Solutions, LLC. | Automation Anywhere Macro |
| Dateiendung ATMSPHR | Planetside Software | TerraGen Latmoshpere Andscape Render |
| Dateiendung ATN | Adobe Systems | Adobe Photoshop Actions Settings Format |
| Dateiendung ATO | E2S nv | ATO Modeler Project |
| Dateiendung ATOM | N/A | Atom Web Feed Format |
| Dateiendung ATOMS | M.Carson | Ribbons Atoms |
| Dateiendung ATP | Planit Solutions Inc. | Alphacam Lathe Post |
| Dateiendung ATPZ | VSoft Technologies Pty Ltd | Automise Compressed Project |
| Dateiendung ATR | Atari | Atari 8-bit Disk Image |
| Dateiendung ATRAC | Sony | Sony ATRAC Audio Format |
| Dateiendung ATS | DB Software Laboratory | Advanced ETL Processor Transformation Script Format |
| Dateiendung ATT | N/A | Web Form Data Format |
| Dateiendung ATTX | Cadence Design Systems, Inc. | Cadence Atribut |
| Dateiendung ATV | The Sage Group plc | ACT! |
| Dateiendung ATX | Hash | Animation Master Plugin Format |
| Dateiendung ATY | 3D-Scape | Association Type Placeholder |
| Dateiendung ATZ | N/A | Atomic Time Zone Format |
| Dateiendung ATZ3 | VSoft Technologies Pty Ltd | Automise |
| Dateiendung AU | N/A | Unix Audio Sound File Format |
| Dateiendung AU3 | AutoIt | AutoIt V3 Script Format |
| Dateiendung AU? | Terry A. Davis | LoseThos Autofile |
| Dateiendung AUC | Jordysoft.com | AUC Database |
| Dateiendung AUD | N/A | Westwood Studios Audio Format |
| Dateiendung AUDIBLEPREFS | Audible, Inc. | Audible Preference |
| Dateiendung AUDIONOTE | Luminant Software, Inc | AudioNote |
| Dateiendung AUF | Planit Solutions Inc. | Alphacam User Font |
| Dateiendung AUG | N/A | Red Hat Linux Shellvars |
| Dateiendung AUI | AGE SOLUTIONS | AGE3D UI Editor Color Table |
| Dateiendung AUM | Adobe Systems Incorporated | Adobe Update Manager Data |
| Dateiendung AUP | Audacity | Audacity Project Format |
| Dateiendung AUPRESET | Apple, Inc. | Apple Logic Studio Preset |
| Dateiendung AUR | Andrew Gryc | AutoREALM Map |
| Dateiendung AURX | Andrew Gryc | AutoREALM Project |
| Dateiendung AUS | Andrew Gryc | AutoREALM Symbols |
| Dateiendung AUT | Jonathan Bennett | AutoIt Pre V3 Script Format |
| Dateiendung AUTH | ShopSite, Inc. | ShopSite Store Authorization |
| Dateiendung AUTOCONF | The Open Group | Autoconfiguration |
| Dateiendung AUTOMATICDESTINATIONS-MS | Microsoft | Microsoft Windows 7 Jump List Format |
| Dateiendung AUTOPLAY | Indigo Rose | AutoPlay Media Studio Project Format |
| Dateiendung AUTOREG | N/A | Mozilla Application Suite Auto Registration Clue |
| Dateiendung AUX | N/A | TeX/LaTeX Auxiliary References Format |
| Dateiendung AUZ | Ableton | Ableton Authorization Format |
| Dateiendung AV | Final Draft, Inc. | Final Draft AV Document |
| Dateiendung AVA | AvaaBook | AvaaBook EBook |
| Dateiendung AVASTCONFIG | AVAST Software a.s. | Avast Configuration |
| Dateiendung AVASTLIC | AVAST Software | Avast! License Format |
| Dateiendung AVASTSOUNDS | AVAST Software | Avast! Soundpack Format |
| Dateiendung AVATAR | Google Talk Avatar Format | |
| Dateiendung AVB | Avid | Avid Binary Image Format |
| Dateiendung AVC | Kaspersky Lab | Kaspersky Anti-Virus Database Format |
| Dateiendung AVCHD | Sony, Panasonic | High Definition Video Format |
| Dateiendung AVD | MAGIX | MAGIX Movie Edit Pro Video Data Format |
| Dateiendung AVE | Avid Technology | Avid User Format |
| Dateiendung AVENIRPROJ | Mariner Software | StoryMill Project Format |
| Dateiendung AVERY | Avery Dennison | Avery Design & Print Online Label Format |
| Dateiendung AVF | N/A | Video Information |
| Dateiendung AVG | AVG Technologies (Grisoft) | AVG Antivirus Virus Database |
| Dateiendung AVGDX | AVG Technologies | AVG Diagnostic Format |
| Dateiendung AVHD | Microsoft | Microsoft Hyper-V Differencing Disk Format |
| Dateiendung AVI | Microsoft | Audio Video Interleave Movie Format |
| Dateiendung AVJ | Avira Operations | Avira Anti-Vir Job Format |
| Dateiendung AVL | ESRI | ArcView Legend Template Format |
| Dateiendung AVM | AVG Technologies (Grisoft) | AVG Incremental Persistent |
| Dateiendung AVN | altaVENTE | AltaVENTE Application User Notes |
| Dateiendung AVP | Avid Technology | Avid Project Format |
| Dateiendung AVR | N/A | Audio Visual Research Sound Format |
| Dateiendung AVS | AviSynth | Avisynth Script Format |
| Dateiendung AVSI | Ben Rudiak-Gould and all subsequent developers | Avisynth Script |
| Dateiendung AVST | Avery Lee | VirtualDub Template |
| Dateiendung AVT | Savy Soda | Savy Soda Avatar For IPhone Avatar |
| Dateiendung AVV | Avid Technology | Avid Media Composer Volume Bin Format |
| Dateiendung AVW | Mayo Foundation for Medical Education and Research | AnalyzeAVW Image |
| Dateiendung AVX | ESRI | ArcView Extension Plugin Format |
| Dateiendung AVZ | Jerry Blinn | AviSys Backup |
| Dateiendung AW | Microsoft | Answer Wizard Format |
| Dateiendung AWA | ActiveWord Systems, Inc. | ActiveWords |
| Dateiendung AWB | N/A | Adaptive Multi-rate Wideband ACELP Codec Audio Format |
| Dateiendung AWBS | Engineering Directorate | Data Storage |
| Dateiendung AWC | Emulex | Emulex AWC Firmware Update Format |
| Dateiendung AWCAV | ActiveWorlds | ActiveWorlds Browser User Avatar Format |
| Dateiendung AWD | Microsoft | Microsoft Fax Document |
| Dateiendung AWDB | ISS Data Security | Microsoft Works For Mac Database Format |
| Dateiendung AWE | Adobe Systems Incorporated | Adobe Acrobat Bookmark XML |
| Dateiendung AWF | Adobe Systems Incorporated | Adobe WorkFlow Workgroup Plugin |
| Dateiendung AWG | Activeworlds | Activeworlds Object Group Format |
| Dateiendung AWH | ActiveWord Systems, Inc. | ActiveWorlds Browser Help |
| Dateiendung AWI | Audacity | Audacity Wave Information |
| Dateiendung AWK | N/A | AWK Programming Language Script Format |
| Dateiendung AWKW | Awkwords | Awkwords Word Generator Format |
| Dateiendung AWL | Lavasoft | Ad-Aware Language |
| Dateiendung AWLIVE | PY Software | Active WebCam Live Capture Format |
| Dateiendung AWM | Likno Software | Likno AllWebMenus Format |
| Dateiendung AWP | Ability Plus Software | Ability Write Document Template Format |
| Dateiendung AWR | Lavasoft | Ad-Aware Reference |
| Dateiendung AWS | Autodesk | AutoCAD Work Space Format |
| Dateiendung AWSHORTCUT | ActiveWord Systems, Inc. | ActiveWords Shortcut |
| Dateiendung AWSS | N/A | Microsoft Works For Mac Spreadsheet |
| Dateiendung AWT | AbiSource | AbiWord Template Document Format |
| Dateiendung AWW | Ability Plus Software | Ability Write Document Format |
| Dateiendung AWWP | N/A | Microsoft Works For Mac Document |
| Dateiendung AWX | Microsoft Corporation | Microsoft DirectX |
| Dateiendung AWZIP | ActiveWord Systems, Inc. | ActiveWords Compressed Solution |
| Dateiendung AX | N/A | DirectShow Filter Format |
| Dateiendung AX3 | APEX SOFTWARE | Apex Sketch |
| Dateiendung AXA | N/A | Annodex Digital Media Format |
| Dateiendung AXD | Microsoft | ASP.NET Web Handler Format |
| Dateiendung AXE | Microsoft | Microsoft Autoroute Map Format |
| Dateiendung AXF | N/A | ARM Executable Format |
| Dateiendung AXG | Microsoft Corporation | Microsoft AutoRoute Trip |
| Dateiendung AXL | N/A | XML Project |
| Dateiendung AXM | AXMEDIS | Axmedis Object |
| Dateiendung AXP | Canneverbe | CDBurnerXP Audio Compilation Format |
| Dateiendung AXQ | Richardson Software, LLC | Edit Rocket Ada Editor |
| Dateiendung AXR | ElcomSoft Co. Ltd. | ElcomSoft Adcanced Archive Password Recovery |
| Dateiendung AXS | N/A | ActiveX Script |
| Dateiendung AXT | Adobe Systems | Adobe Photoshop Replace Color Range Format |
| Dateiendung AXV | N/A | Annodex Digital Media Format |
| Dateiendung AXW | Actix International Limited | Analyzer StateForms |
| Dateiendung AXX | N/A | AxCryot Encrypted Format |
| Dateiendung AY | N/A | Programmable Sound Generator AY-3-8910 Sound Format |
| Dateiendung AZ | Corel Corporation | WinDVD Related |
| Dateiendung AZ! | Vuze | Vuze Partial Download Format |
| Dateiendung AZA | N/A | QazaR Archive Compressed |
| Dateiendung AZD | Amazon.com, Inc. | Amazon Software Download |
| Dateiendung AZF | AirZip | Secure Format |
| Dateiendung AZP | Atomic Games, Inc. | Close Combat Effect |
| Dateiendung AZS | AirZip | Secure Format |
| Dateiendung AZW | Amazon | Amazon Kindle EBook Format |
| Dateiendung AZW1 | Amazon | Amazon Kindle Topaz E-book Format |
| Dateiendung AZW2 | Amazon | Amazon Kindle Program Format |
| Dateiendung AZW3 | Amazon | Amazon Kindle EBook Format |
| Dateiendung AZW3F | N/A | Amazon Kindle Metadata |
| Dateiendung AZW3R | N/A | Amazon Kindle Metadata |
| Dateiendung AZW4 | Amazon | Amazon Kindle Print Replica Ebook Format |
| Dateiendung AZZ | Antanas Zdramys | AZZ Cardfile Information Card Format |
| Dateiendung AZZX | Antanas Zdramys | Uncompressed AZZ Cardfile Data Format |
Web Developer, der auf eigene Faust handelt, Schöpfer von Internetlösungen, die den Anfängern die Arbeit mit neuen Technologien erleichtern. Internetfreak.
