Prípona Informácia
A Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A ADA Program
A Assembly Source Code (Macintosh)
A UNIX Library
A Free Pascal Archive File for Linux or DOS Version (FPC Development Team)
A00 Archive Section
A01 ARJ Multi-volume Compressed Archive (can be 01 to 99) (also see .000) (can be 01 to 99) (also see .000)
A01 OzWin CompuServe E-mail/Forum Access SYSOP File
A01 Archive Section
A02 Archive Section
A02 OzWin CompuServe E-mail/Forum Access SYSOP File
A03 Archive Section
A03 annotare ava 04 Project File (annotare.net)
A03 OzWin CompuServe E-mail/Forum Access SYSOP File
A04 OzWin CompuServe E-mail/Forum Access SYSOP File
A04 Archive Section
A05 OzWin CompuServe E-mail/Forum Access SYSOP File
A05 Archive Section
A06 Archive Section
A06 Lotto Pro 2002 Smart Number Ticket
A06 OzWin CompuServe E-mail/Forum Access SYSOP File
A07 OzWin CompuServe E-mail/Forum Access SYSOP File
A07 Archive Section
A08 Archive Section
A08 OzWin CompuServe E-mail/Forum Access SYSOP File
A09 Archive Section
A09 OzWin CompuServe E-mail/Forum Access SYSOP File
A1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A1 Free Pascal Archive File for GO321v1 Platform (FPC Development Team)
A10 OzWin CompuServe E-mail/Forum Access SYSOP File
A11 AOL Instant Messenger (AIM) Graphic (America Online, Inc.)
A2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A21 Soundweb Firmware File (BSS Audio)
A2A APLASCII EISPACK
A2A IBM Voice Type Language Vocabels File
A2A Sharp APL Workspace Export File
A2B A2B Player Playlist (DigitalPhono.com)
A2BPS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A2C Alice Scene File (Carnegie Mellon University)
A2DOM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A2M AdLib Tracker 2
A2M AudioToMidi Settings
A2PROBPS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A2W Alice Program (World) File (Carnegie Mellon University)
A3 Unrelated Inventions Audiotools Show Log
A3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
A31 Authorware Ver. 3.x Library (Adobe Systems Incorporated)
A3D Amapi 3D Modeling (Eovia)
A3K Yamaha A3000 Sampler File (Yamaha Corporation of America)
A3L Authorware Ver. 3.x Library (Adobe Systems Incorporated)
A3M Authorware Unpackaged Macintosh FIle (Adobe Systems Incorporated)
A3W Authorware Unpackaged Windows File (Adobe Systems Incorporated)
A41 Authorware Ver. 4.x Library (Adobe Systems Incorporated)
A4L Authorware Ver. 4.x Library (Adobe Systems Incorporated)
A4M Authorware Unpackaged Macintosh File (Adobe Systems Incorporated)
A4P Authorware File Without Runtime (Adobe Systems Incorporated)
A4R Authorware Packaged Course File (Adobe Systems Incorporated)
A4W Authorware Unpackaged Windows File (Adobe Systems Incorporated)
A51 Authorware Ver. 5.x Library (Adobe Systems Incorporated)
A52 Atari 5200 Game Image
A5L Authorware Ver. 5.x Library (Adobe Systems Incorporated)
A5W Alpha Five Web Publishing Page (Alpha Software, Inc.)
A5W Authorware Unpackaged Windows File (Adobe Systems Incorporated)
A60 Roland Garros Tennis MVTS File
A64 Artist 64
A65 Authorware v6.5 File (Adobe Systems Incorporated)
A6P Authorware Application (Adobe Systems Incorporated)
A78 Atari 7800 ROM Image
A8 Cubicomp PictureMaker 24bit 3D Animation
A86 A86 Assembler Source Code
AA Audio Book
AA PROGNOSIS Automated Analyst Document File
AAA Softphrase Automation File
AAA App Cam Automation
AAA Xtal Backup
AAA Sybase SQLAnywhere Temp File
AAB Authorware Binary (Adobe Systems Incorporated)
AAC MPEG-2 Advanced Audio Coding File
AAF Advanced Authoring Format File
AAM Authorware Shocked File (Map) (Adobe Systems Incorporated)
AAO America’s Army Map
AAP Apollo Advanced Playlist
AAP LexNavigator Information Update (UltraTech Group)
AAPKG ArchestrA IDE Package (Invensys)
AAR Axis Archive (Apache Software Foundation)
AAS Star Trek Elite Force Bot Support File (Raven Software)
AAS Audible Words File (Audible, Inc.)
AAS Movie Clip; Autodesk Animation Setup; used by Compton’s Reference Collection
AAS Authorware Shocked Packet (Segment) (Adobe Systems Incorporated)
AAS Bong Script File
AAT Arcinfo Line Data Attribute Data
AATREND ActiveFactory Trend File (Invensys Systems, Inc.)
AB Applix Builder
AB$ AutoCAD Spooled Plot (Autodesk, Inc.)
AB1 Chromas Lite Nucleotide Sequence Analysis Results (Technelysium Pty Ltd)
AB1 ABIF Applied Biosystems Inc. Format (Applied Biosystems)
AB2 Parson’s Address Book
AB3 PhotoImpact Album File
AB4 ENIAC Computing AB4 Accounting & Business File
AB6 AB Stat Data
AB8 AB Stat Data
ABA Palm Address Book File (Palm, Inc.)
ABAP ABAP Source Code (SAP AG)
ABC LithTech Game 3D Model (Touchdown Entertainment, Inc.)
ABC ABC Programming Language
ABC ACT! E-mail Address Book File (Best Software CRM Division)
ABC Athena 16 Address Book
ABC Pro-Act
ABC FlowCharter Data File (iGrafx (a division of Corel Inc.))
ABC Musical Notation Language File
ABD Adventure Builder Database
ABD The Bat! Address Book (RITLABS)
ABD AmBiz Bonus Calculator Data File
ABF Binary Screen Font (Adobe)
ABFS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ABG Fifa World Cup Game Data File
ABI dnaLIMS ABI Trace File (dnaTools)
ABI Chromas Nucleotide Sequence Analysis Results (Technelysium Pty Ltd)
ABI ABI- CODER (ABI- Software Development)
ABI AOL 6 Organizer (America Online, Inc.)
ABK Need for Speed: Underground Audio File (Electronic Arts, Inc.)
ABK Corel Draw AutoBackup
ABK HP-95LX Appointment Book File
ABK AMOS Basic Data (SPSS Inc.)
ABK AMOS Music Bank
ABK Any Automatic Backup
ABK Ability Office Write Document Backup (Ability Software)
ABL Maxagrid Avails Data File
ABL Xilinx Integrated Software Environment ABEL Hardware Description Language (Xilinx, Inc.)
ABL ADONIS Application Library Export (BOC Group)
ABM HitPlayer Audio Album File
ABM Photo Impressions Album (ArcSoft, Inc.)
ABM Album
ABM Audition On-line Dance Battle Music (T3 Entertainment Co., LTD.)
ABO Applix Builder Turbo
ABOUT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ABOUTIT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ABR Photoshop Brush (Adobe)
ABS Absolute Database Database (ComponentAce)
ABS Abscissa Data File
ABS MPEG Audio Sound File
ABS AB SuDoKu Sudoku Save Game (Andrei Baronov)
ABS Absolute Packager Configuration File (Xceed Software Inc.)
ABS Abstracts
ABS Optocat
ABS PC GNU Compiler Output
ABT The Arbiter Sports Official Schedule
ABT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ABU ACT! E-mail Address Book File (Best Software CRM Division)
ABW AbiWord Document File (The AbiSource Community)
ABX WordPerfect Address Book File (Corel Corporation)
ABY AOL (America Online, Inc.)
ABZ AbszOrb
AC AC3D Geometry File (Inivis)
AC CaseWare Working Papers Client File
AC Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AC$ AutoCAD Undo Info (Autodesk, Inc.)
AC1 Weaver Spider Software (Weaver Spider Software)
AC2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AC3 AC3 Audio File Format
ACA Agent Character (Microsoft)
ACA Project Manager Workbench File
ACAD AutoCAD Database (Autodesk, Inc.)
ACB Photoshop Color Book (Adobe Systems Inc.)
ACB AOL Cab Launcher (America Online, Inc.)
ACB ACMB Graphic Image
ACC Composer File (Microsoft)
ACC DR-DOS Viewmax File
ACC Graphic Accounts Accounts Data (FKJ Software)
ACC Atari ST Executable
ACCDB Access 2007 Database File (Microsoft Corporation)
ACCESS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACCESS Java Access Control File (Sun)
ACCESSPRIV Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACCOLADE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACCORD Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACCT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACD RSLogix 5000 Project File (Rockwell Automation)
ACD Sonic Foundry Acid Music File (Sony Corporation of America)
ACD Chromeleon Channel Raw Data
ACD Nascar Racing 2002 Arcade Car Setup (Sierra)
ACD allCLEAR Flowcharting File
ACD Alan Game
ACD Agent Character Definition (Microsoft)
ACE Jupiter Ace Snapshot
ACE WinAce Compressed File (e-merge GmbH)
ACE Train Simulator Texture File (Microsoft Corporation)
ACE Aces200
ACE Casting Electronic Enterprise CV Archive (Casting Electronic)
ACE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACF AdviceCalculator (JRK Software)
ACF Photoshop Custom Filter (Adobe)
ACF Spectramap Application Colors File (Coloritto BV)
ACF DB/TextWorks Database Access Control File
ACF Agent Character (Microsoft)
ACF X-Plane Plane Description File (Laminar Research)
ACG Agent Preview (Microsoft)
ACG Age of Wonders Saved Game (Triumph Studios)
ACGD ACG Case-Mix System ACG Predictive Model (Johns Hopkins University)
ACGI AppleSearch CGI Interface
ACGL ACG Case-Mix System License File (Johns Hopkins University)
ACH Speccy Snapshot
ACH Rockwell Software Logix 5 File
ACH Medlin Accounting Automated Clearing House File (Medlin Accounting)
ACI ACI Development Appraisal
ACIDBAT2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACL Access Control List (Microsoft)
ACL RaidenFTPD Rights File
ACL Corel Draw 6 Keyboard Accelerator
ACL ACL For Windows
ACL Office AutoCorrect List (Microsoft)
ACLOCK Amazing clock (Amazing-Clock.com)
ACM ACBM Image File
ACM Interplay Compressed Sound File
ACM Movie File in some games
ACM American Civil War File (Interactive Magic)
ACM Audio Compression Manager Driver (Microsoft)
ACM Infinity Game Engine Sound (BioWare Corp.)
ACM Windows System File
ACM Photoshop Command Button (Adobe)
ACMB Graphics File
ACMD Apache Commander Project (Zecos Software)
ACO ArCon Project (TRIXL GmbH)
ACO Photoshop Color Swatch File (Adobe)
ACO Fast-Talk Acoustic Model File (Fast-Talk Communications, Inc.)
ACP Action! Document (Macromedia)
ACP Acrobat Paper Capture Temporary File (Adobe)
ACP Office Assistant Preview File (Microsoft)
ACP ACB Compressed File Archive
ACQ AcqURL
ACQ AcquTach+ (Acquisition Systems)
ACR Dicom
ACR American College of Radiology (American College of Radiology)
ACR Medlin Accounting Accrual Method Adjustments (Unpaid Invoices) (Medlin Accounting)
ACS Agent Character (Microsoft Corporation)
ACT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACT Action! Presentation (Macromedia)
ACT Animation:Master Action (Hash)
ACT DataWave Physiological Data File
ACT FoxPro Documenting Wizard Action Diagram (Microsoft)
ACT ADPCM Compressed File Recorded by Some MP3 Players/Voice Recorders
ACT Office Actor Program File (Microsoft)
ACT Photoshop Color Table (Adobe)
ACT Train Simulator Activity File (Microsoft Corporation)
ACTH Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACTH2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACTH3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACTION Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACTIONNDA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACTIONS Photoline4 Defaults File
ACTPROJ Visual Studio .NET ACT Project (Microsoft)
ACU AppleLink-PE Compression Format
ACU ACUCOBOL-GT Intermediate Object File (Acucorp, Inc.)
ACU Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ACV Photoshop Saved Curve (Adobe)
ACV OS/2 Audio Drivers
ACW AutoCaption Worksheet File (Image Logic Corporation)
ACW American Civil War Game Save File (Interactive Magic)
ACW Accessibility Wizard Settings (Microsoft)
ACX Atari ST Executable
ACX FOCUS/WebFOCUS File Description
ACX Rational XDE (IBM)
AC_ CaseWare Working Papers Compressed Client File
AC_ Creativ compressed Sb16 sbide file
AD Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AD AppleDouble Encoded File (Apple Computer, Inc.)
AD Ascend Password Protocol
AD After Dark Screen Saver
AD AxSys Script File (Genomic Solutions)
AD! OzWin CompuServe E-mail/Forum Access QS-Special – Get Marked Online
AD2 Compressed Voice File
AD3 Compressed Voice File
ADA ADA Program
ADA Advanced Digital Audio Compressed Audio
ADA ActiveDocs Answer Set
ADB Ability Office Database (Ability Software)
ADB Advanced Integrated Maintenance Support System (AIMSS) Runtime Project Configuration File (Raytheon Company)
ADB ACT! Activity Data File (Best Software CRM Division)
ADB Alpha Five Database Information File (Alpha Software, Inc.)
ADB Alphacam Diecut VB Macro (Planit)
ADB Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADB HP 100LX Organizer Appointment Database
ADB ALLDATA
ADB CorelCENTRAL Address Book (Corel Corporation)
ADB ADA Package Body
ADB1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADB2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADBA Advanced Integrated Maintenance Support System (AIMSS) Author Project Configuration File (Raytheon Company)
ADBLOCK Alpha Five Temporary Locking File (Alpha Software, Inc.)
ADC Chromeleon Demo Data File
ADC ActiveDocs Clipping Catalog
ADC Systems Management Server (SMS) Collection Evaluator Addition (Microsoft Corporation)
ADC ADC Data Acquistion
ADC Lingvo Dictionary Text File
ADC Scanstudio 16-color Bitmap Graphic File
ADC TI/MIT ADC Format Sound
ADC XMap ImageReg Output File (Delorme)
ADC ClearSight Analyzer Trace File (ClearSight Networks, Inc.)
ADD Alphacam Diecut Drawing (Planit)
ADD Advantage Database Server Data Dictionary
ADD OS/2 Adapter Device Driver
ADD PageMaker (Adobe)
ADDEND Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADDENDUM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADDRESS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADDRESSES Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADE Access Project Extension (Microsoft)
ADE ADC Audio File
ADEX ADEX Corporation ChromaGraph Graphics Card Bitmap Graphic
ADF ReliaSoft ALTA 1
ADF Wyatt Technology ASTRA(r)Chromatography
ADF Grand Theft Auto Vice City Radio Station (Take-Two Interactive Software, Inc.)
ADF ArcView ARC/INFO Coverage Data File (ESRI)
ADF MicroSim PCBoard Photoplot Aperture Definition File
ADF Dog Creek QC Mask File
ADF Amiga Disk File (Amiga)
ADF Admin Config File
ADF Adapter Description File
ADF Actual Drawing File
ADF I-DEAS Associated Data File (EDS)
ADI Amateur Data Interchange Format (ADIF) File
ADI Advantage Database Server Database Index File
ADI AutoCAD Plotter File (Autodesk, Inc.)
ADINEKIRN Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADJ LISCAD Plus Adjustment File
ADJUST Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADK OS/2 Saved SKF Format File (IBM)
ADL OzWin CompuServe E-mail/Forum Access QS-Special Get Marked
ADL ADONIS Models and Model Groups Export From Database (BOC Group)
ADL DESQview (Symantec)
ADL QEMM MCA Adapter Description Library
ADM SCSI Driver
ADM Addict Compiled Dictionary
ADM Portfolio Admin-level Acces Flag (Extensis, Inc.)
ADM Windows Policy Template (Microsoft)
ADM Alphacam Diecut Parameter Macro (Planit)
ADM After Dark Screen Saver Module
ADM Advantage Database Server Database Memo File
ADN 1-2-3 Add-in Utility (IBM)
ADN Access Blank Project Template (Microsoft)
ADO Stata Program
ADO Photoshop Duotone Options (Adobe)
ADOBENET Studio Snapshot Tool Application (Adobe)
ADOC Authentica Secure Office Protected Word Document (Authentica)
ADOS ADOS Compound Document (ADOS Corporation)
ADP AOL Server Dynamic Page (America Online, Inc.)
ADP Astound Dynamite
ADP FaxWorks Modem Setup File
ADP Alphacam Diecut Post (Planit)
ADP Access Project (Microsoft)
ADPCM Intel/DVI Adaptive Differential Pulse Code Modulation Format Sound
ADPCM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADR Opera Web Browser Bookmark File (Hotlist) (Opera Software ASA)
ADR XAIRON-Addy Address Manager Data File
ADR Smart Address Address Book
ADR After Dark Random Screen Saver Module
ADR Address Plus Database
ADR Address Book
ADRESSES Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADS ADA Package Specification
ADS ADS Applications File (Autodesk, Inc.)
ADT Casio Travel Phrase Database
ADT Lingvo Dictionary File
ADT Alphacam Diecut Tools (Planit)
ADT ACT! Document Template (Best Software CRM Division)
ADT MediSoft Database Dictionary File
ADT AdTech Fax
ADT Advantage Database Server Database File
ADT AutoCAD Audit Report (Autodesk, Inc.)
ADT HP NewWave Card Application Data File
ADV GUS Virtual Device Driver
ADV TAPCIS Advanced Commands (User Entered)
ADVENTURE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ADW ADHAWIN Multilingual Transliteration Scheme
ADX Archetype Designer Document
ADX Approach Index File (IBM)
ADX Dreamcast Audio File (Sega)
ADX Dynazip Active Delivery Script
ADZ Amiga GZ-Packed Disk Image (Amiga)
AE SoftQuad Author/Editor File
AEB Alphacam Wire EDM VB Macro (Planit)
AEC DataCAD Double Precision Drawing (DATACAD LLC)
AED Alphacam Wire EDM Drawing (Planit)
AEF ELECTRICAL Designer
AEG Netmino File
AEH iPer Advanced Embedded Hypertext (Visual Vision)
AEM Alphacam Wire EDM Parameter Macro (Planit)
AEP ArcExplorer Project (Environmental Systems Research Institute, Inc. (ESRI))
AEP Alphacam Wire EDM Post (Planit)
AEP Homeworld (Sierra Entertainment, Inc.)
AEP After Effects Project File (Adobe)
AER Atmosphere File (Adobe Systems Inc.)
AES After Effects Stablilzer Settings (Adobe)
AET After Effects Tracker Settings (Adobe)
AEU AutoRoute Express Europe Route (Microsoft Corporation)
AEX Pretty Good Privacy (PGP) Armored Extracted Public Encryption Key (PGP Corporation)
AEX Art Explosion Greeting Card Factory Deluxe Graphic (Nova Development Corporation)
AEX Alpha Five Compiled Add-in Library Script (Alpha Software, Inc.)
AEXPK Pretty Good Privacy (PGP) Armored Extracted Public Key (PGP Corporation)
AF 3DPlus2 Model (Serif)
AF2 ABC Flowchart
AF3 FlowCharter Ver. 3 & 4 (iGrafx (a division of Corel Inc.))
AFB Alphacam Flame VB Macro (Planit)
AFC Apple Sound (Apple Computer, Inc.)
AFC ArisFlow Commander
AFD Alphacam Flame Drawing (Planit)
AFD Prismo Graphics ActiveFile Data
AFD ArisFlow Diagram
AFF AnyForm Form
AFFAIR Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AFG Guitar Musik Trainer File
AFI Truevision Bitmap Graphic
AFL Lotus Font (IBM)
AFL X-Plane Airfoil (Laminar Research)
AFL AnimaFlex RubberFlex Animation
AFL XMap (Delorme)
AFM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AFM Outline Font Metric (Adobe Systems Inc.)
AFM HP NewWave Cardfile Application
AFM LOUT File
AFM Alphacam Flame Parameter Macro (Planit)
AFM DESQview (Symantec)
AFM FormMaster Editor Form Template (AT SYSTEMS S.R.L.)
AFM Abassis Finance Manager Data File (SmartMedia Informatica)
AFO-XVID RAR-compressed Video
AFP Androsa FileProtector Encrypted File (AndrosaSoft)
AFP Prismo Graphics ActiveFile Proxy
AFP Papyrus Document Storage Format
AFP Gangsters Game File
AFP Alphacam Flame Post (Planit)
AFP IBM Transactional Data Format (Advanced Function Print)
AFP Flowchart Symbol Palette
AFP XMap Flight Plan or Flight Plan Statistic File (Delorme)
AFS Filter Factory Photoshop Filter
AFS Sega Dreamcast Compressed Audio
AFS Type Manager Font Set (Adobe)
AFS3 Advanced File Security Encrypted File (Osborne Software – Eric Pörsel)
AFT Ancestry Family Tree Data File (MyFamily.com Inc.)
AFT AnyForm Template
AFT Flowchart Template
AFTER Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AFW Flowchart Work Area
AFW Industrial Aspect Integrator Platform (ABB Ltd)
AFX Auto FX Photographic Edges (Auto FX Software)
AFZ Ancestry Family Tree Backup Data File (MyFamily.com Inc.)
AG Agenda Application (IBM)
AG Argus Spreadsheet
AG Applix Graphic
AG4 Access G4 File (Microsoft)
AGC AfterGRASP Compiled Script (John Bridges)
AGE3SCN Age of Empires 3 Scenario (Microsoft Corporation)
AGF Atlas GeoFile
AGG AggFlow Plant Flow Diagram (BedRock Software Inc.)
AGG Graphic
AGI Asterisk Gateway Interface File (Digium, Inc.)
AGM DOTAGM.JAR Packed Audio File (agm digital arts GmbH)
AGN Psion Series 3 Agenda (Psion PLC)
AGO Autolog Script (Soft Machines)
AGP Aspen Graphics Pages
AGP AppGini MySQL Code Generator Project (BigProf Software)
AGR Aepryus Graph Image or Screen Saver File (Aepryus Software)
AGR Grace Project File
AGR APM Graph Vector Graphic (APM)
AGREEMNT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AGS AfterGRASP Script (John Bridges)
AGS AppGini Saved Style Sheet (BigProf Software)
AGT PeerAgent Typed Executable E-mail
AGW Aspen Graphics Windows
AGX Rational XDE (IBM)
AGZ AggFlow Aggregate Plant Flow Diagram (BedRock Software Inc.)
AH Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AHB AIM High Briefcase Report File (Cosby Clifton Computer Consultants Ltd)
AHD Asus Probe
AHF ASP Header
AHK AutoHotkey Script (AutoHotkey)
AHOD Homeworld (Sierra Entertainment, Inc.)
AHP AutoCAD Help (Autodesk, Inc.)
AHQ AudioHQ Plug-in Module
AHS Photoshop Halftone Screens (Adobe)
AHTM HTML File
AHTML HTML File
AHUFF Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AHX WinAHX THX Tracker Music (Abyss)
AI Rise of Nations AI File (Microsoft)
AI Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AI Ai Archiver Archive
AI Corel Trace Drawing
AI EARS Component File
AI Illustrator Vector Graphic (Adobe Systems Inc.)
AI Progress Database After Image File (Progress Software Corporation)
AI Advantage Database Server
AI3 Generic Encapsulated PostScript Graphic Format
AI4 Generic Encapsulated PostScript Graphic Format
AI5 Generic Encapsulated PostScript Graphic Format
AI6 Generic Encapsulated PostScript Graphic Format
AI7 Generic Encapsulated PostScript Graphic Format
AIC Advanced Image Coding Bitmap
AIF OS/2 Program Information File (IBM)
AIF SymbianOS Application Information File
AIF Knowledgeware Setup Information
AIF Audio Interchange File
AIFC Audio Interchange File
AIFF Audio Interchange File
AIG Design Your Own Home Architecture Drawing File (theliquidateher Software, An MCS Investments, Inc. Company)
AIH ArcView Optional Index File (ESRI)
AII Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AIJ Oracle After-Image Journal
AIL AutoImager
AIM Asm Text Mode Image File (The Ultimate Draw)
AIM AOL Instant Messenger (AIM) (America Online, Inc.)
AIML Artificial Intelligence Markup Language
AIN ArcView Optional Index File (ESRI)
AIN AIN Compressed Archive
AINSO VAX CRYSTALS Chemical Crystallogaphy File
AIO APL File Transfer Format
AIP Star Trek Armada Arficicial Intelligence Parameters
AIP Illustrator Plug-in (Adobe)
AIP Audiosoft Parameter File
AIQ AzureIQ Client
AIR Flight Simulator Aircraft Performance Info File (Microsoft)
AIR Align It! Resource
AIR Automatic Image Registration
AIR SeeYou Airspace (Naviter)
AIRPORT RealFlight Radio Control Flying Site (Knife Edge Software)
AIS ACDSee Image Sequence File (ACD Systems Ltd.)
AIS Velvet Studio Instruments
AIS Array of Intensity Samples
AIV Stronghold Crusader Computer Player AI (Firefly Studios Ltd.)
AIW Formula 1 car race 2001 Season01 School France file
AIX HP NewWave Cardfile Application Data
AJA AJC Active Backup Backup Revision Control Archive (AJC Software)
AJB Alphacam Water Jet VB Macro (Planit)
AJD Alphacam Water Jet Drawing (Planit)
AJG AJC Grep Project File (AJC Software)
AJL ARCserve Backup Journal File (Computer Associates International, Inc.)
AJM Alphacam Water Jet Parameter Macro (Planit)
AJP Alphacam Water Jet Post (Planit)
AJP Anfy Applet Generator Saved File (Anfy Team)
AJZ Jukebox MP3 Player Firmware Update (Archos)
AK Audio Utility Tuningwrench Compressed File
AKF Acrobat Key File (Adobe)
AKM Aksharamala Binary Keymap File (Deshweb.com Pvt. Ltd.)
AKM Microsoft Operation Manager (MOM) Management Pack (Binary) (Microsoft Corporation)
AKS Aksharamala Ver 2.0 Binary Keymap File (Deshweb.com Pvt. Ltd.)
AKT Aksharamala Source Keymap File (Deshweb.com Pvt. Ltd.)
AKT AKT Compressed Archive
AKW RoboHELP Help Project Index File
AL ALAW Format Sound
AL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AL Oracle File
AL$ Cubase Compressed File (Steinberg)
ALA Sharp Fax File
ALA Alan Adventure Language File
ALANIS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALARMZ Alarmz Alarm File (Fichier d’alarmes) (Francis Gagné)
ALAW ALAW Format Sound
ALB Cubase or VST Backup Song File (Steinberg)
ALB Photo Soap2 File
ALB Raduga Playlist (WoLoSoft)
ALB Alphacam Laser VB Macro (Planit)
ALB Image Commander Album (Corel Corporation)
ALB Pro/DESKTOP Album (PTC)
ALB Chief Architect Library File (Chief Architect)
ALB Web Easy Album (VCOM/Avanquest Publishing USA, Inc.)
ALB Alpha Five Data Dictionary (Alpha Software, Inc.)
ALBINON Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALBM webAlbum Photo Album (Goopers – Logan Mueller)
ALBM Photosmart Photo Printing Album (Hewlett-Packard Development Company, L.P.)
ALC Alchemy Chemical Format (CambridgeSoft Corporation)
ALC MP3 Embedded Dynamic Lyrics
ALC Norton Internet Security Ad Server File
ALC ACUCOBOL-GT License File (Acucorp, Inc.)
ALD Alphacam Laser Drawing (Planit)
ALD Aladdin Interactive DSP Document (Hitech Development AB)
ALDOC Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALDRIN Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALE Avid Log Exchange
ALERT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALF Cadence Ambit BuildGates
ALF Color Quick Label
ALF VPCom Remote User Configuration File
ALF AdventNet Look and Feel Standards
ALF Aventail Connect License
ALF ACT! User Logon Tracking (Best Software CRM Division)
ALF LANDesk Client Manager Configuration File
ALF ALF Logic
ALF Abacus Law (Abacus Data Systems, Inc.)
ALF Airpro 2000 Landfile
ALG ARCSOLO Activity Log
ALG InRoads Survey Alignment File (Bentley Systems, Incorporated)
ALG Netmino File
ALH Aladdin Interactive DSP Model Header File (Hitech Development AB)
ALI Inspect3D Aligned Image Stack (FEI Company)
ALI SAP Proprietary Format Document File
ALI OM2 OMALI Native OMALI Document
ALI DESQview (Symantec)
ALIAS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALIAS Alias Image
ALIASES Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALIEN Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALIEN1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALIGN Insight II Sequence Alignment File (Accelrys Software Inc.)
ALL FRQView File List of All Files
ALL Cubase or VST Song File (Steinberg)
ALL OS/2 Program List (IBM)
ALL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALL Arts & Letters Symbols and Characters
ALL 1-2-3 Always Working Page Format File (IBM)
ALL WordPerfect Printer Info (Corel Corporation)
ALLIANCE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALLOCM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALM AL-Mail Mailbox File (AL-Mail)
ALM Alphacam Laser Parameter Macro (Planit)
ALM Alpha Five Database Information File (Alpha Software, Inc.)
ALM Aley’s Module v1.0, 1.1, 1.2
ALN LexNavigator Database Update (UltraTech Group)
ALN Grlib Saoimage File
ALO Almanac Support File
ALONE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALP Alphacam Laser Post (Planit)
ALPHA Raw Alpha Bytes Bitmap
ALPHA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALPHAB Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALR VirusScan Alert File (Network Associates)
ALR ADRIFT Language Resource (ADRIFT)
ALS Arcade Lines Graphic Resource File (Lobstersoft)
ALS Pro/ENGINEER Temporary File (PTC)
ALS Live Project (Ableton AG)
ALS Alias Image
ALS Calmira Shortcut File
ALT ReliaSoft ALTA 6
ALT WordPerfect Menu File (Corel Corporation)
ALT Aladdin Interactive DSP Message Text (Hitech Development AB)
ALTO Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALV Vbox Available Languages File (Aladdin Knowledge Systems)
ALV Photoshop Levels (Adobe)
ALX Alpha Five Library Index (Alpha Software, Inc.)
ALX OM2 OMALI Plug-in Extension
ALX ActiveX Layout File (Microsoft Corporation)
ALYSIS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ALZ ALZip Compressed File (ESTsoft, Corp.)
ALZ Game File
AL_ Audio Utility Juker Compressed File
AM Anark Studio Media File (Anark)
AM Advantage Database Server
AM Applix SHELF Macro
AM Music File
AM1 Adventure Maker Project File (Giovanni Albani)
AM2 AutoPlay Menu Studio Ver. 2 Data File (Indigo Rose Software)
AM3 AutoPlay Menu Studio Ver. 3 Data File (Indigo Rose Software)
AM4 AutoPlay Menu Studio Ver. 4 Data File (Indigo Rose Software)
AM5 AutoPlay Menu Studio Ver. 5 Data File (Indigo Rose Software)
AM6 AutoPlay Menu Studio Ver. 6 Data File (Indigo Rose Software)
AMA Fifa2000 Feart File
AMAT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AMAYA Amaya
AMB Radiance Ambient File Format
AMB Alphacam 3D Mill, 2D Mill VB Macro (Planit)
AMC Ant Movie Catalog
AMC Wireless Analyzer Captured Data (AirMagnet)
AMD ABBYY Finereader 5.0 Pro File (ABBYY Software House)
AMD ASCET XML Model Description (ETAS GmbH)
AMD Alphacam 3D Mill, 2D Mill Drawing (Planit)
AMD AMUSIC AdLib Tracker
AME ACT! E-mail System Library (Best Software CRM Division)
AMERICA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AMF Autolog Macro (Soft Machines)
AMF ADRIFT Module File (ADRIFT)
AMF Advanced Module Format Music
AMF Amiga Metafile (Amiga)
AMF DSMIA/Asylum Module Music
AMFF Amiga Metafile (Amiga)
AMG AMGC Compressed Archive
AMG AMG ACTOR System Image
AMG Netmino File
AMI Amiga Paint File (Amiga)
AMI Cocreate SolidDesigner Annotation File
AMI AMI BIOS Firmware Update File (American Megatrends Inc.)
AMIGA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AMIGA Amiga (Amiga)
AML AutoMage
AML SAS Activity-Based Management Model File (SAS Institute Inc.)
AML Mio Technology Application Markup Language (Mioplanet Technologies, Inc.)
AMM AMM
AMM Alphacam 3D Mill, 2D Mill Parameter Macro (Planit)
AMM Orchida Knitting System (Orchida Soft)
AMM Microphone Modeler Model File (Antares Audio Technologies)
AMODEL ActiveModeler Professional Project File (KAISHA-Tec Co. Ltd.)
AMOS AMOS Basic Code
AMP Alphacam 3D Mill, 2D Mill Post (Planit)
AMP PlayMedia AMP MP3 Audio File
AMP Photoshop Arbitrary Map Settings (Adobe)
AMP Connectivity Memory Model AMPA and NMDA Parameters Input File
AMPER Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AMR Adaptive Multi-Rate ACELP Codec
AMS Velvet Studio Module
AMS Extreme’s Tracker Module Format
AMS Photoshop Monitor Setup (Adobe)
AMT ABBYY Finereader 5.0 Pro (ABBYY Software House)
AMT Alphacam 3D Mill, 2D Mill Tool (Planit)
AMT ArtMoney Table (ArtMoney Team)
AMV MTV Movie File
AMW WinScript Show Data (Alcorn McBride Inc.)
AMW AMOS Data
AMX MetaMOD Half-Life Plug-in
AMX After Effects Motion Exchange File (Adobe)
AMXX AMX Mod X Plug-in (AMX Mod X Dev Team)
AMY Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AMZ The Amazon Trail Saved Game
AN Groundworks Text File
AN Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AN1 XMap Draw File (Delorme)
AN1 Street Atlas Draw File (Delorme)
AN1 WWG DA-30 Capture File
AN8 Anim8or 3D Animation
ANAL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANALASIS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANAT XNBC V8 Biological Neural Network Simulation Workstation Network Anatomy
ANB Analyst’s Notebook Analytical Chart (i2 Ltd.)
ANC Canon Computer Pattern Maker File
ANC Alphacam NC Program (Planit)
ANCESTRY Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AND Collins Electronic Dictionary Data (Windows) / Concise Oxford Dictionary (DOS)
ANF AcuteNotes
ANG AIMSUN NG Network (TSS-Transport Simulation Systems)
ANGELES Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANI NEOchrome Animation
ANI Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANI Windows Animated Cursor (Microsoft)
ANI NeroMix File (Nero AG)
ANIM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIM Homeworld (Sierra Entertainment, Inc.)
ANIM Amiga IFF Animation (Amiga)
ANIM3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIM5 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIM50 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMAL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMALS1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMALS2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMALS3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMASIA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMATION Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMDEMO Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANIMTOOL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANL Annotis Mail Language File (Emeris Technologies)
ANL Eisenbahn.exe Professionell Railroad Track Layout (Software Untergrund)
ANL Project Analyzer Saved Analysis
ANL Alphacam Nest List (Planit)
ANM Jazz Jackrabbit 2 Title Sets Images (Epic Games, Inc.)
ANM Infinity Equation Script (MathRevolt)
ANM DeluxPaint Animation
ANM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANM Animatic Animation File
ANN King-FIX
ANN Help Annotation
ANNOT Amaya Annotation
ANO Annotation
ANP Annotis Mail (Emeris Technologies)
ANR XMap Route File (Delorme)
ANR Street Atlas Route File (Delorme)
ANS HotDocs Answer File (Matthew Bender & Company, a member of the LexisNexis Group)
ANS Word Text and Layout (Microsoft Corporation)
ANS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANS ANSI Graphic/Text
ANS2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ANSR AnswerTool Question/Answer Document (DTLink LLC)
ANT calcAnt Saved Calculation (SFR GmbH)
ANT SimAnt for Windows Saved Game File
ANTIFRAG DC++ Incomplete Download
ANV AirNav
ANX HotDocs Answer File (Matthew Bender & Company, a member of the LexisNexis Group)
AO Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AO Free Pascal Archive File for OS/2 Version (FPC Development Team)
AO ActionOutline Data File (Green Parrots Software)
AO AOL Install Archive (America Online, Inc.)
AOB DVD Audio File
AOF Acorn Object Format
AOI Art of Illusion Scene File (Peter Eastman)
AOL AOL (America Online, Inc.)
AOM Download Manager Online Manager Shortcut (Adobe Systems Inc.)
AOM After Effects Output Settings (Adobe)
AOMVER Adobe Download Manager Version File (Adobe Systems Incorporated)
AOR Searchlight AR3000/AR3000A Radio Scanner Frequency Listing (AOR UK LTD)
AOS Gmini Firmware Update (ARCHOS)
AOS Nokia Phone Add-on Software (Nokia)
AOT Novell snAppShot Application Binary Object Template File
AP WHAP-Compressed Amiga Archive
AP ArmPack Archive File
AP Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AP Datalex EntryPoint 90 Data File
AP Applix Presents
AP0 Windows APW_data File
APA AlfaPad Notes Organizer Document (AlfaAlfa Software)
APA ArcPad Ver. 6 Applet
APB Avram’s PC Backup File List (QuadraSoft)
APB Alphacam Punch VB Macro (Planit)
APC AiroPeek
APC Cryo Interactive APC Audio
APC APAC Compressed Audio
APC Lotus Printer Driver Characters (IBM)
APC Gupta Team Developer Compiled Application File
APD PageMaker Printer Description (Adobe)
APD Alphacam Punch Drawing (Planit)
APD Gupta Team Developer Dynamic Application Library File
APD Lotus Printer Driver (IBM)
APE Monkey’s Audio Lossless Audio Compression Format (Matthew T. Ashland)
APE Winamp Plug-ins AVS File
APF Lotus Printer Driver Fonts (IBM)
APF Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APF MightyFax File
APF Fax2000 File
APF Acrobat Profile File (Adobe)
APF Speedy Printed Circuit Board Design Software (Mania Technologie)
APF Homesite Project File
APF ArcPad Ver. 5 Profile
APF2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APG EasyBase Database File (Pg SoftWorkS‘)
APG Active Page Generator APG Script (Webgecko Software)
APG Graphic
APG PowerAda Aprobe File (OC Systmes)
APH Ability Office Photo Album (Ability Software)
API 1st Reader Passed Parameter File
API Acrobat Plug-in (Adobe)
API Application Program Interface
API Lotus Printer Driver Info (IBM)
API Photoshop Ink Colors Setup (Adobe)
API WebObjects Interface (Apple Computer, Inc.)
APIN InDesign Import/Export Filter (Adobe Systems Inc.)
APJ ARM Project Manager
APJ Angel Debug Monitor Project
APJ Music Screen Saver File
APK GameSpy Arcade Service
APK Train Simulator Packaged Activity (Microsoft Corporation)
APK Active Tutor Project (4C Media, Inc.)
APL APL Workspace/Source
APL Gupta Team Developer Application Library File
APL ArcPad Ver. 6 Layer
APL Monkey’s Audio Image Link File (Matthew T. Ashland)
APLN InDesign 3rd Party Plug-in (Adobe Systems Inc.)
APLWRKS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APLWRKSGS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APM Aldus Placeable Metafiles (Adobe)
APM ArcPad Ver. 6
APM AutoPlay Menu Studio Configuration (Indigo Rose Software)
APM Alphacam Punch Parameter Macro (Planit)
APO Apollo Scripts
APO Paperless Office (Abacre)
APP Until Application
APP OrbWorks PocketC CE Application
APP ArcPad Ver. 5 Project
APP Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APP SymbianOS Application (Symbian Ltd.)
APP Lotus Symphony Add-in Application
APP Alphacam Punch Post (Planit)
APP Executable Application
APP dBASE Application Object File
APP R:Base, Symphony, DR-DOS, FoxPro (or other) Application
APP Clarion for Windows Application (SoftVelocity)
APP Video CD on CD-i Application
APP Psion Oval Application (Psion PLC)
APP Ca Visual Objects Platform for Developer (CAVO) Project File (CA)
APP Gupta Team Developer Normal Mode Application File
APP VTech Helio Application (VTech Holdings Ltd.)
APPL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPLE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPLE2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPLESHARE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPLESOF Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPLEWKS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPM APPM Gereedschapskist Document (TPM-webapplicaties)
APPS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APPT Authentica Secure Office Protected PowerPoint Document (Authentica)
APR Various Appraisal Software Appraisal File (PRIMEDIA Business Magazines & Media Inc.)
APR ArcView Project File (ESRI)
APR Approach 97 File (IBM)
APR MicroSim PCBoard Aperture Information Report
APR Employee Appraiser Performance Review File
APRJ ApacheConf Project (Zecos Software)
APS Advanced Patching Systems with Error Checking
APS ArcPad Ver. 5 Symbology
APS Flash
APS Visual C++ File (Microsoft)
APT Alphacam Punch Tool (Planit)
APT Adaptive Prediction Tree APT Encoded Bitmap (John Robinson)
APT Nimbus 7 SAMS Data File
APT AutoPlay Menu Studio Project File (Indigo Rose Software)
APT appTranslator Project (appTranslator)
APT Approach Data View File (IBM)
APT Gupta Team Developer Text Mode Application File
APV ApiViewer API Database (ActiveVB)
APV Speedy Printed Circuit Board Design Software (Mania Technologie)
APW Authorware Packaged FIle (Adobe Systems Incorporated)
APW Any Password Password File (RomanLab)
APW Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APWKS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
APX C++ Appexpert Database (Borland Software Corporation)
APX ArcPad Ver/ 6 XML File
APX Approach Paradox-specific Information File (IBM)
APX Ability Office Photopaint Image (Ability Software)
APX TheTomb Browser APX Webfile (Apoltix)
APZ AutoPlay Menu Studio Shared Project File (Indigo Rose Software)
AP_ C Poet Compressed Disk1 File
AQ Applix Data
AQ Ancestral Quest Genealogy File (Incline Software, LC)
AQ1 AptiQuiz Test File (RJ Software)
AQA AptiQuiz Test Result (RJ Software)
AQF Aquifer Content Management System Aquifer-Generated Web Page (Liquid Development, LLP)
AQL AOL Windows DLL (America Online, Inc.)
AQM CP/M Information File
AQQ AQQ Plug-in (AQQ Team)
AR Midtown Madness City Add-on (Microsoft)
AR Javasoft JRE 1.3 Library File
AR AIX Small Indexed Archive
ARA ATI Radeon Video Driver
ARB Alphacam Router VB Macro (Planit)
ARC Schedule+ 1.0 File (Microsoft)
ARC Insight II Cartesian Coordinate Archive File (Accelrys Software Inc.)
ARC Archive
ARCADE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARCANE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARCH Illum Source Dotfiles File
ARCH00 F.E.A.R. Game Archive (Monolith Productions, Inc.)
ARCHIE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARCHIMEDES Speccy Snapshot
ARCHITECT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARCHITECT London Architect Design File (BSS Audio)
ARD Alphacam Router Drawing (Planit)
ARE Infinity Game Engine Area Description (BioWare Corp.)
ARF AOL Instant Messenger (AIM) Resource File (America Online, Inc.)
ARF Active Tutor Data (4C Media, Inc.)
ARF Automatic Response File
ARG AutoCAD Profile Export (Autodesk, Inc.)
ARG HDF Fort_ps File
ARH ArHymo Hydrologic Simulation
ARH Archivers Definitions File (DN)
ARI Compressed Archive
ARI Aristotle Audio
ARJ Robert Jung ARJ Compressed Archive
ARJ Compressed Archive
ARK CP/M Information File
ARK QuArk Compressed File Archive
ARK Managing Your Money Achive
ARK3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARKCHEAT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARL AOL Organizer (America Online, Inc.)
ARLOLD AOL 6 Organizer (America Online, Inc.)
ARM Alphacam Router Parmeter Macro (Planit)
ARM Acorn ROM/Disk Image File
ARM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARM Armadillo Software Protection System
ARMADA Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARMOURFONT Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARMX ASP.NET Source File (Microsoft Corporation)
ARMY Impossible Creatures Collection of Created Creatures (Microsoft Corporation)
ARN XMap Flight Plan or Flight Plan Statistic File (Delorme)
ARN Astronomical Research Network
ARO SteelArrow Web Application Server Script (Tomahawk Technologies)
ARP Alphacam Router Post (Planit)
ARP Audition Play Data (Adobe Systems Inc.)
ARP Ahsomme Accounting Package Report Layout Template (Simple Solutions)
ARPX8 Techno Toys Arp-X8 MIDI Arpeggiator File
ARQ Remedy Action Request System Client Macro
ARQ Compressed Archive
ARR MicroImages Value Array (MicroImages, Inc.)
ARR Remedy Action Request System Client Report
ARR Amber ARR Bitmap Image
ARR Atari Cubase Arrangement (Steinberg)
ARS Artifax Report Editor
ARS After Effects Render Settings (Adobe)
ART Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ART ArtCAM Pro and ArtCAM Insignia Model Data (Delcam plc)
ART Blood Archive
ART Vort image
ART Xara Studio Drawing (Xara)
ART pfs:Art Publisher
ART Alphacam Router Tool (Planit)
ART Clip Art File
ART Bernina Artista
ART First Publisher Raster Graphic
ART ARTiSAN Real-time Studio
ART Art Director Image
ART Canon Crayola Art File
ART AOL Johnson-Grace Compressed File (America Online, Inc.)
ART Central Point Scrapbook
ART Compressed Archive
ART Canon Crayola Art File
ART Another Ray Tracer Format
ART Duke Nukem 3D Archive
ARTGALLERY Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARTICLE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARTICLE1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ARV Arsiv
ARV AutoRoute User Information (Microsoft Corporation)
ARV Eschalon Setup Archive (Eschelon Development (24-2979 Panorama Dr., Coquitlam BC V3E 2W8, Canada))
ARW Sony RAW Bitmap File (Sony Corporation of America)
ARX AutoCAD Runtime Extension (Autodesk, Inc.)
ARX ARX Compressed Archive
ARY Compaq SmartStart Scripting Toolkit File
AS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AS Macromedia Flash Action Script
AS AppleSingle Encoded File (Apple Computer, Inc.)
AS Applix Spreadsheet
AS Dispatch Alaska/Horizon Timetable File (Scott Andrew Borton)
AS3 Alternate Sources Data
AS3 APL*PLUS II/386 and III/Windows Source Code
AS4 AS/400 Client Access
ASA Visual InterDev File (Microsoft)
ASA Active Server Document
ASAX ASP.NET Source File (Microsoft)
ASB Alphacam Stone VB Macro (Planit)
ASC 3D Point File
ASC ASCII Text
ASC Pretty Good Privacy (PGP) Armored Encrypted File (PGP Corporation)
ASC 3D Studio 3D Scene (Autodesk, Inc.)
ASC Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASC ADONIS AdoScript File (BOC Group)
ASCII Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASCX Web User Control (Microsoft)
ASD Astound Presentation
ASD Advanced Streaming Format Description (Microsoft Corporation)
ASD Word Automatic Backup (Microsoft Corporation)
ASD Live Audio Analysis File (Ableton AG)
ASD Lotus Screen Driver (IBM)
ASD Alphacam Stone Drawing (Planit)
ASD ASD Archiver Compressed Archive
ASD Origins Embroidery Design (Origins Software Technologies, Inc.)
ASE Adobe Swatch Exchange (Adobe Systems Incorporated)
ASE Alice Scene Export File (Carnegie Mellon University)
ASE Velvet Studio Sample
ASE 3ds Max ASCII Export File (Autodesk, Inc.)
ASF Lotus Screen Font (IBM)
ASF Advanced Streaming Format (Microsoft Corporation)
ASF APL*Plus /PC APL Shared File
ASF FIFA Football 2004 Audio File (Electronic Arts, Inc.)
ASF Electronic Arts Music File (Electronic Arts, Inc.)
ASF STATGRAPHICS Data File (Manugistics, Inc.)
ASG Airport Tycoon Saved Game (Global Star Software)
ASH Sony DSC-F828 Firmware Upgrade File (Sony)
ASH TASM Assembler Header
ASHDISC Burning Studio Disc Image File (Ashampoo GMBH & Co.)
ASHPRJ Burning Studio Project (Ashampoo GMBH & Co.)
ASHX ASP.NET Web Handler File
ASI Assembler Include (Borland Software Corporation)
ASIC ASIC Language Source Code
ASJ Aldfaer
ASK Ad-Aware Skin File (Lavasoft)
ASK askSam Database
ASK Astrotite Skin (Fantiusen Software)
ASK ALShow Media Player Skin (ESTsoft)
ASL Photoshop Layer Style (Adobe)
ASL AppSight Console Log (Identify Software Ltd.)
ASL Quest Adventure Game (Axe Software)
ASL Asmodo 9s
ASM Solid Edge Document (UGS PLM Solutions)
ASM Alphacam Stone Parameter Macro (Planit)
ASM Assembler Source Language
ASM Pro/ENGINEER Assembly File (PTC)
ASM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASM1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASM2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASM3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASMVERS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASMX ASP.NET Webservices Source
ASN Chemical Interchange Format (Old Form)
ASN1 Asn Specs
ASO Assembler Object
ASO Astound Dynamite Objects
ASP Text Data
ASP Alphacam Stone Post (Planit)
ASP Aspen/2 Data Manager (Tekton Software, Inc.)
ASP Terminal Program
ASP Software Publishing Corp.
ASP Photoshop Separation Setup (Adobe)
ASP Procomm Plus ASPECT Program
ASP ASAP WordPower WebShow Presentation
ASP Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASP Photoshop Photo File Index (Adobe)
ASP EROSION 3D Aspect File
ASP Astound Presentation
ASP Active Server Page
ASPHTML ASP HTML (Microsoft Corporation)
ASPI Audio Catalyst
ASPR ASProtect (ASPACK SOFTWARE)
ASPX ASP.NET Source File (Microsoft)
ASR Streets & Trips Route (Microsoft)
ASR Photoshop Scratch Area (Adobe)
ASS Assistance for the Blind
ASS Aegisub Advanced SubStation Alpha Subtitle File (Rodrigo Braz Monteiro)
ASS Media Player Classic Subtitle
ASS Assembler/Disassembler 68HC11
ASS Flash
ASS ASS I/O
ASSIGNED Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASSOC Associate This File Association Database (Spearit)
AST Technics Sx KN 6000 Keyboard All Custom Memory File
AST Ability Office Spreadsheet (Ability Software)
AST Photoshop Separation Tables (Adobe)
AST Need for Speed: Underground Audio File (Electronic Arts, Inc.)
AST Claris Works Assistant File
AST Astound Multimedia
AST AstroGrav Simulation Data File (AstroGrav Astronomy Software)
AST2 Astrotite (Fantiusen Software)
ASTROGS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ASV QuarkXpress Auto Save File (Quark, Inc.)
ASV MATLAB Autosave File (The MathWorks, Inc.)
ASV DataCAD Autosave File (DATACAD LLC)
ASV Train Simulator Computed Activity File (Microsoft Corporation)
ASV Photoshop Selective Color (Adobe)
ASV Pegasus Mail Auto Saved Message (David Harris)
ASV NotePad 2004 (Finale)
ASWCS avast! Antivirus Skin (ALWIL Software)
ASWS avast! Antivirus Skin (ALWIL Software)
ASX Advanced Stream Redirector File (Microsoft Corporation)
ASX Alpha Five Temporary Index (Alpha Software, Inc.)
ASX Cheyenne Backup Script
ASX ActiveSite Extension (Jonathon Rossi)
ASXML AudioPlayer XML Music Playlist (Adrian Wright)
ASY LTspice/SwitcherCAD III Circuit Diagram (Linear Technology)
AS_ Winhelp Compressed File
AT Rescue Disk file
AT2 WinControl DCX-AT3000 Motion Control Command Language File (Precision MicroControl Corp.)
AT2 Persuasion Ver. 2.0 Auto Template (Adobe)
AT3 WinControl DCX-AT3000 Motion Control Command Language File (Precision MicroControl Corp.)
AT3 Airport Tycoon Version 3 Saved Game (Global Star Software)
AT3 PSP Audio File (Sony)
AT5 NauticPath Marine Electronic Chart (Lowrance)
ATB TechMed Annotation ToolBar (TechMed)
ATB Alphacam Lathe VB Macro (Planit)
ATC AutoCAD Catalog (Autodesk, Inc.)
ATC AceText Collection (JGsoft – Just Great Software)
ATC Sniffer Capture File (Network Associates Technology, Inc.)
ATD Alphacam Lathe Drawing (Planit)
ATD MS Systems Management Server SMSADDIN.EXE tool registration
ATF Sharp APL Workspace Export File
ATF Photoshop Transfer Function (Adobe)
ATF Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ATF GenePix Axon Text File (Molecular Devices Corporation)
ATG Netmino File
ATH Alphacam Lathe Thread (Planit)
ATHEME Amazing clock Theme (Amazing-Clock.com)
ATK Andrew Toolkit Raster Object Bitmap
ATL Hal/Supernova/Lunar/LunarPlus Screen Readers/Magnifiers
ATL PROGNOSIS Atlas Document File
ATL ATP Assembler Source (Brancepeth Computer Publications)
ATLT2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ATM Terragen Light and Atmosphere (Planetside Software)
ATM .nugthat Player (Nuggets Unlimited, Inc.)
ATM The Universal 3D Model/Texture File (The Universal Development Team)
ATM Type Manager Data File (Adobe)
ATM Alphacam Lathe Parameter Macro (Planit)
ATMN Automation Anywhere Automation Macro (Tethys Solutions, LLC.)
ATMSPHR TerragGen Atmosphere (Planetside Software)
ATN Photoshop Action File (Adobe)
ATO Just Burn File (Sonic Solutions)
ATOM Atom Feed
ATOOL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ATP Visual Studio .NET ACT Project (Microsoft)
ATP Anti Tracks Plug-in (RIGHT Utilities, Inc.)
ATP Alphacam Lathe Post (Planit)
ATP ATRAC Coded File
ATP Automise Project File (VSoft Technologies Pty Ltd.)
ATPZ Automise Compressed Project File (VSoft Technologies Pty Ltd.)
ATR MicroSim PCBoard Attributes Report
ATR Lightscape Material Library
ATR Atari Disk Image File (Atari)
ATRAM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ATROM Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
ATS Unrelated Inventions Audiotools Plug-in
ATS Attityd Swedish Survey Program
ATT ZipLip Secure E-mail
ATT SeeYou Waypoint (Naviter)
ATT AT&T Group 4 Bitmap (Fax)
ATT Web Form Data (POSTDATA.ATT)
ATT Alphacam Lathe Tool (Planit)
ATW Attityd Swedish Survey Program
ATW AnyTime Deluxe PIM File
ATX Alphasoft Trueterm 2001 Dictionaries
ATX A ZIP-formatted Compressed Archive
ATZ Aston Compiled Theme (Gladiators Software)
AT_ Audio Utility Winatb Compressed File
AU uLaw/AU Audio File
AU Audacity Audio Block
AU3 AutoIt Ver. 3 Script (HiddenSoft)
AUCTIONS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AUD Audio File Used by Westwood Studios for Various Games
AUD DTS Audio Data Stream (Digital Theater Systems Inc.)
AUD Winamp Media File (Nullsoft)
AUDIO Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AUF Alphacam User Font (Planit)
AUF ASAUpdaterV2 Update File (ASA Datec Datensystem GmbH)
AUP ePocrates File
AUP Audacity Project File
AUR AutoREALM Map
AUR Sheffield Thesaurus file
AUS AutoREALM Symbols
AUS Agnitum Outpost Firewall Configuration
AUT Authentication File
AUT AutoIt (pre Ver. 3) Script (HiddenSoft)
AUT Descent Manager Mission File
AUT GPSMan-autoMapic File
AUT Interactive Pictures iPIX Format
AUT PocketWear Car Lease Kit Vehicle Data File
AUT Signwave Auto-Illustrator File
AUT Xitami Webserver Admin Password File
AUT AUTHOR eLearning Module (Microcraft)
AUT Autostart Adware Malware
AUT TLG Workplace CD Search File
AUTOCONF UNIX File
AUTOCOPY Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AUTOLAUNCH Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AUTOREG Mozilla (Netscape) Auto Registration Clue (Mozilla.org)
AUX TeX/LaTeX Auxilliary Reference File
AUX Geospatial Imaging ERDAS IMAGINE and LPS Data File (Leica Geosystems LLC)
AUX Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AUX ChiWriter Auxilliary Dictionary File
AUX MegaHAL (Ai Research)
AV Final Draft AV Document File (Final Draft, Inc.)
AVA Avagio Publication
AVA Photoshop Variations File (Adobe)
AVB Inoculan Anti-Virus Virus Infected File
AVB Chat Character File (Microsoft Corporation)
AVB Avid Bin File (Avid Technology, Inc.)
AVC Kaspersky Anti-virus Toolkit Database (Kaspersky Lab)
AVD Label Pro Data (Avery)
AVD DOS7 File
AVE ArcView Avenue Script (ESRI)
AVF AccountsVision Workbook (AccountsVision Ltd)
AVG AVG Virus Information Database (GRISOFT, s.r.o.)
AVG Grlib Urt Get Getami File
AVI Audio Video Interleave File
AVL Video Fun File
AVL Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AVL ArcView Theme Legend File (ESRI)
AVM AVG Incremental Persistent File (GRISOFT, s.r.o.)
AVM AVISO Geographic Information System Map File (Wojciech Pomianowski)
AVN altaVENTE Application User Notes (altaVENTE)
AVP ArcView Pallet File (ESRI)
AVP Avid Project
AVR Audio Visual Research Sound
AVS Avid Settings
AVS Avisynth
AVS Application Visualization System Format
AVS Stardent AVS X Image
AVS Winamp Advanced Visualization Studio (Nullsoft)
AVS Animation
AVT A3E Avatar-coding File
AVX ArcView Extension File (ESRI)
AVX Avid Extensions
AW Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AW Free Pascal Archive File for Windows Version (FPC Development Team)
AW Answer Wizard (Microsoft)
AW Applix Word
AW HP AdvanceWrite Text File
AW2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AW3 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWA ActiveWords Application (ActiveWord Systems, Inc.)
AWA Animation Works Accelerated Movie
AWARE Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWB Ad-Aware Backup File (Lavasoft)
AWB ActiveWords WordBase (ActiveWord Systems, Inc.)
AWB Adaptive Multi-Rate Wideband ACELP CODEC
AWBS Automated Weight and Balance System (AWBS) Data Storage File (Lockheed Martin Corporation)
AWD Artweaver Painting (Boris Eyrich)
AWD Award BIOS
AWD AWK Source Code
AWD FaxView Document (Microsoft)
AWE Acrobat Bookmark XML File (Adobe)
AWF Who Wants to be a Millionaire Archive
AWF Qui veut gagner des millions Archive
AWGS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWGS1 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWGS2 Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWH ActiveWorlds Browser Help File (Activeworlds, Inc.)
AWK AWK Script
AWK Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWL Ad-Aware Language File (Lavasoft)
AWM RenderWare Language Pack (Criterion Software)
AWM Animation Works Movie
AWM AllWebMenus
AWP Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWP MS Fax Key Viewer
AWP Akimbot Waypoint File
AWP ActiveWords Productivity Log (ActiveWord Systems, Inc.)
AWP Ability Office Write Document Template (Ability Software)
AWPSTRINGS Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AWR Ad-Aware Reference File (Lavasoft)
AWR Telsis Digital Audio File
AWS AutoCAD Work Space (Autodesk, Inc.)
AWS Ability Office Spreadsheet (Ability Software)
AWS ActiveWords System File (ActiveWord Systems, Inc.)
AWSHORTCUT ActiveWords Shortcut (ActiveWord Systems, Inc.)
AWT AbiWord Document File (The AbiSource Community)
AWT AlbumWeb
AWW AWW WML Website Administrator Configuration File
AWW Ability Office Write Document (Ability Software)
AWX Custom Application Wizard
AWX Fax
AWX DirectX 8.1 (Microsoft)
AWZIP ActiveWords Compressed Solution (ActiveWord Systems, Inc.)
AW_ Quartz Sets Compressed File
AX Modula-3 Linker Information for Libraries
AX ATI DA Interface Handler (ATI Technologies Inc.)
AX Unknown Apple II File (found on Golden Orchard Apple II CD Rom)
AX DirectShow Filter
AX MPEG-4 DVD Filter
AX2 Apex Ver. 2 Sketch File (Apex Software)
AX3 Apex Ver. 3 Sketch File (Apex Software)
AXD Actrix Technical 2000 (Autodesk, Inc.)
AXD Label Pro Re-Index (Avery)
AXE AutoRoute Export File (Microsoft Corporation)
AXE ChordMaster
AXE Paradigm C++ Integrated Debugger File
AXE Pchord Powpro Compressed File
AXF Mira File List (Mirametrics, Inc.)
AXF Apex Ver. 1 Sketch File (Apex Software)
AXG AutoRoute Trip File (Microsoft Corporation)
AXI MetaToolsFile Kai’s Power Goo Picture Library
AXI Axiom Composite File Management System
AXL ArcIMS XML Project
AXL ASCET Archived XML (ETAS GmbH)
AXLS Authentica Secure Office Protected Excel Document (Authentica)
AXP AppGini MySQL Code Generator Project (BigProf Software)
AXP AnvilCad CAD File (Manufacturing and Consulting Services (MCS), Inc.)
AXP GraphStore eCADLite File
AXQ Ada ADA Editor File
AXR Telsis Digital Audio File
AXR AXIS Diplomat Report File (Systems AXIS Ltd.)
AXR ElcomSoft Advanced Archive Password Recovery
AXS MindAvenue AXEL Stream File
AXS HTML; ActiveX Script
AXT Photoshop Replace Color/Color Range (Adobe)
AXT ZENworks Desktop Management snAPPshot ASCII Application Object Template (Novell, Inc.)
AXX AxCrypt Encrypted File (Axon Data)
AY Dispatch Finnair Timetable File (Scott Andrew Borton)
AY AY Chip Sound (Project AY)
AYA RPG-Maker2000 Project Launcher Saved Game File
AYM Z80 Music Code With AY Music
AYS AY-Paste Paste File
AYU AY-Paste Uninstall Information
AZ WinDVD File
AZM CP/M Disk Fix File
AZZ AZZ Cardfile Personal Information Manager
A_T Atrain