List of Misc file extensions

There are many different misc file extensions and misc file types used with computers, and you'll find an entire list of misc file extensions and types on our computer files and file extensions page. It is impossible to remember all file extensions and their associated software programs. Below is the list of misc file extensions, broken into categories by sort of files along with the developer and available 100% free online misc file tools and apps.

Extension File Type Developer Free Apps
.!BT BitTorrent Incomplete Download File BitTorrent Free !BT Apps
.!QB qBittorrent Partial Download File qBittorrent Free !QB Apps
.!SYNC BitTorrent Partially Synced File BitTorrent Free !SYNC Apps
.!UT uTorrent Incomplete Download BitTorrent Free !UT Apps
._EML Windows Live Mail Email File Microsoft Free _EML Apps
._NWS Windows Live Mail Newsgroup Copy File Microsoft Free _NWS Apps
._SYS.LFO Adware File Microsoft Free _SYS.LFO Apps
.000 Windows CE Installation Data File Microsoft Free 000 Apps
.1 Unix Section 1 Manual Page Not Available Free 1 Apps
.323 H.323 Internet Telephony File Not Available Free 323 Apps
.3DC RacerMate 3D Course File RacerMate Free 3DC Apps
.3DML In3D - 3DML In3D Free 3DML Apps
.83P TI-83 Calculator File Texas Instruments Free 83P Apps
.8XP TI-83 Plus Calculator File Texas Instruments Free 8XP Apps
.AAS Adobe (Macropedia) Authorware - Segment File Adobe Free AAS Apps
.AAWDEF Ad-Aware Definitions File Lavasoft Free AAWDEF Apps
.ABR Adobe Photoshop Brushes File Adobe Free ABR Apps
.AC$ AutoCAD Temporary File Autodesk Free AC$ Apps
.ACB AOL Cab Launcher AOL Free ACB Apps
.ACL AutoCorrect List File Microsoft Free ACL Apps
.ACS Agent Character File Microsoft Free ACS Apps
.ACU ACU Cobol ACU Cobol Free ACU Apps
.AD After Dark Screensaver Berkeley Systems Free AD Apps
.ADADOWNLOAD Adobe Download Assistant Partial Download File Adobe Free ADADOWNLOAD Apps
.ADD Dynamics AX Developer Documentation File Microsoft Free ADD Apps
.ADI Dynamics AX Developer Documentation Index File Microsoft Free ADI Apps
.ADM Portfolio Admin-Level Access Flag Not Available Free ADM Apps
.AEPKEY Advanced Encryption Package Key File InterCrypto Free AEPKEY Apps
.AFPLOC Apple Filing Protocol Location Apple Free AFPLOC Apps
.AGD Agile Advantage E-mail Attachment Oracle Free AGD Apps
.AHD Dynamics AX Online Help Data File Microsoft Free AHD Apps
.AHEAD Ahead AIR Application Ahead AIR Free AHEAD Apps
.AHI Dynamics AX Online Help Index File Microsoft Free AHI Apps
.AIF Symbian Application Information File Symbian Free AIF Apps
.AIM AOL Instant Messenger Launch File AOL Free AIM Apps
.ALT Dynamics AX Temporary File Microsoft Free ALT Apps
.AMI AmigaDE AmigaDE Free AMI Apps
.AML Microsoft Assistance Markup Language File Microsoft Free AML Apps
.ANNOT Adobe Digital Editions Annotations File Adobe Free ANNOT Apps
.AOD Dynamics AX Object Data File Microsoft Free AOD Apps
.AOI Dynamics AX Application Object Index File Microsoft Free AOI Apps
.AOL America Online File AOL Free AOL Apps
.APF Adobe Profile File Adobe Free APF Apps
.APPDOWNLOAD Mac App Store Partially Downloaded App Apple Free APPDOWNLOAD Apps
.APPUP Erlang Application Upgrade File Erlang Free APPUP Apps
.ARIA2 aria2 Control File Not Available Free ARIA2 Apps
.ARR Advanced RAR Password Recovery Project Elcomsoft Free ARR Apps
.ASH Nintendo Wii System Menu File Not Available Free ASH Apps
.ASO Simply Accounting Simply Accounting Free ASO Apps
.ASS Aegisub Advanced SubStation Alpha File Not Available Free ASS Apps
.ATK Andrew Toolkit Andrew Toolkit Free ATK Apps
.ATK Andrew Toolkit Andrew Toolkit Free ATK Apps
.ATOMCAT Atom Publishing Protocol Atom Publishing Free ATOMCAT Apps
.ATZ Atomic Time Zone File Not Available Free ATZ Apps
.AUZ Ableton Authorization File Ableton Free AUZ Apps
.AVASTLIC Avast License File Avast Software Free AVASTLIC Apps
.AVGDX AVG Diagnostics File AVG Technologies Free AVGDX Apps
.AWC Emulex AWC Firmware Update File Emulex Free AWC Apps
.AWD Award BIOS Update File ASUS Free AWD Apps
.AWKW Awkwords Word Generator File Awkwords Free AWKW Apps
.AZ! Vuze Partial Download File Vuze Free AZ! Apps
.BBL BibTeX Generated Bibliography File Oren Patashnik Free BBL Apps
.BC BitComet Partially Downloaded File BitComet Free BC Apps
.BC! BitComet Incomplete File BitComet Free BC! Apps
.BCPIO Binary CPIO Archive Binary CPIO Free BCPIO Apps
.BDR Publisher Borders File Microsoft Free BDR Apps
.BFC Windows Briefcase File Microsoft Free BFC Apps
.BH2 Fujitsu Oasys Fujitsu Oasys Free BH2 Apps
.BKMK Yummy FTP Bookmark File Yummy Software Free BKMK Apps
.BLF MasterWorks Working File Designer's Gallery Free BLF Apps
.BLI Thomson Speedtouch Firmware File Thomson Free BLI Apps
.BMC Embroidery Image File Not Available Free BMC Apps
.BMK Nokia Device Bookmark File Nokia Free BMK Apps
.BND DB2 CLI Bind File IBM Free BND Apps
.BOOTSKIN Stardock Bootskin File Stardock Free BOOTSKIN Apps
.BOX Microsoft Store Download File Microsoft Free BOX Apps
.BP2 AutoCAD Batch Plot File Not Available Free BP2 Apps
.BP3 AutoCAD Batch Plot File Not Available Free BP3 Apps
.BPDX Acrobat Batch PDX File Adobe Free BPDX Apps
.BPL AutoCAD Batch Plot File Not Available Free BPL Apps
.BPS BPS Virus File Not Available Free BPS Apps
.BQY Brio Query File Brio Software Free BQY Apps
.BRUSHCATEGORY Painter Brush Category File Corel Free BRUSHCATEGORY Apps
.BRUSHLIBRARY Painter Brush Library Corel Free BRUSHLIBRARY Apps
.BST BibTeX Style Document Not Available Free BST Apps
.BT! BitSpirit Incomplete Download File BitSpirit Free BT! Apps
.BUF Buffer File Not Available Free BUF Apps
.BUP McAfee Quarantined File McAfee Free BUP Apps
.C11AMC ClueTrust CartoMobile - Config ClueTrust CartoMobile Free C11AMC Apps
.C11AMZ ClueTrust CartoMobile - Config Package ClueTrust CartoMobile Free C11AMZ Apps
.C2U Texas Instruments CBL 2 OS File Texas Instruments Free C2U Apps
.C4G Clonk Game Clonk Game Free C4G Apps
.CA Initial Telnet Cache Not Available Free CA Apps
.CACHE Cache File Not Available Free CACHE Apps
.CALB Coolect Album File Coolect Free CALB Apps
.CALIBRE Calibre Device Data File Calibre Free CALIBRE Apps
.CAS Autodesk Cascade License File Autodesk Free CAS Apps
.CBDS Comic Book DS File Nicom00k Free CBDS Apps
.CBT Computer Based Training File Microsoft Free CBT Apps
.CCH .NET Security Resolution Cache File Microsoft Free CCH Apps
.CCXML Voice Browser Call Control Voice Browser Free CCXML Apps
.CDBCMSG CIM Database CIM Database Free CDBCMSG Apps
.CDF-MS ClickOnce Compiled Manifest File Microsoft Free CDF-MS Apps
.CDKEY MediaRemote MediaRemote Free CDKEY Apps
.CDMIA Cloud Data Management Interface (CDMI) - Capability Cloud Data Free CDMIA Apps
.CDMIC Cloud Data Management Interface (CDMI) - Contaimer Cloud Data Free CDMIC Apps
.CDMID Cloud Data Management Interface (CDMI) - Domain Cloud Data Free CDMID Apps
.CDMIO Cloud Data Management Interface (CDMI) - Object Cloud Data Free CDMIO Apps
.CDMIQ Cloud Data Management Interface (CDMI) - Queue Cloud Data Free CDMIQ Apps
.CDY Interactive Geometry Software Cinderella Interactive Geometry Free CDY Apps
.CERBER3 Cerber Ransomware Virus File Not Available Free CERBER3 Apps
.CFL IMVU Product File IMVU Free CFL Apps
.CFS Lucene Compound Index File Apache Free CFS Apps
.CHK Saved File Fragment Microsoft Free CHK Apps
.CHKSPLIT Archiver Split Checksum File Incredible Bee Free CHKSPLIT Apps
.CHRT KDE KOffice Office Suite - KChart KDE KOffice Free CHRT Apps
.CHUNK001 File Splitter Split Archive Part 1 Filesplitter org Free CHUNK001 Apps
.CHW Compiled Help Index File Microsoft Free CHW Apps
.CII ANSER-WEB Terminal Client - Certificate Issue ANSER WEB Terminal Free CII Apps
.CL Cursor Library Aha-Soft Free CL Apps
.CLA Claymore Data Files Claymore Data Free CLA Apps
.CLKK Clicker Keyboard Crick Software Free CLKK Apps
.CLKT Clicker Template Crick Software Free CLKT Apps
.CLKW Clicker Word Bank Crick Software Free CLKW Apps
.CLKX Clicker Grid Set Crick Software Free CLKX Apps
.CLR Animate Color Set Adobe Free CLR Apps
.CLS LaTeX Document Class File Not Available Free CLS Apps
.CMC CosmoCaller CosmoCaller Free CMC Apps
.CMDF CrystalMaker Data CrystalMaker Data Free CMDF Apps
.CML CryptoMailer Encrypted File TheGreenBow Free CML Apps
.CMM Corel Multimedia Manager Album Corel Free CMM Apps
.CMPKG craftersmine Package craftersmine Free CMPKG Apps
.CONTOUR Contour Screenplay File Mariner Software Free CONTOUR Apps
.COS2 Pinnacle Studio Cache File Pinnacle Systems Free COS2 Apps
.CP3 Grand Prix 3 Cockpit Shape File Microprose Free CP3 Apps
.CPT Pocket Slides Presentation Not Available Free CPT Apps
.CPU Virtual CPU File Not Available Free CPU Apps
.CRASHED AbiWord Crash-Saved Document AbiSource Free CRASHED Apps
.CRC Total Commander Checksum File Ghisler Software Free CRC Apps
.CRD Windows CardSpace File Microsoft Free CRD Apps
.CRD Guitar Tabs Not Available Free CRD Apps
.CRDOWNLOAD Chrome Partially Downloaded File Google Free CRDOWNLOAD Apps
.CRYPTONOTE CryptoNote CryptoNote Free CRYPTONOTE Apps
.CSH Photoshop Custom Shapes File Adobe Free CSH Apps
.CSML Chemical Style Markup Language Chemical Style Free CSML Apps
.CTF Content Transformation File ECMG Free CTF Apps
.CTF AVG Update Control File AVG Technologies Free CTF Apps
.CTG Canon Digital Camera Catalog File Canon Free CTG Apps
.CUL Windows Cursor Library Not Available Free CUL Apps
.CURL Curl - Applet Curl Free CURL Apps
.CVF CPU-Z Validation File CPUID Free CVF Apps
.CVR Microsoft Crash Report File Microsoft Free CVR Apps
.CXF Picasa Collage File Google Free CXF Apps
.DA2 Ad-Aware License File Lavasoft Free DA2 Apps
.DAL Download Accelerator Plus URL List SpeedBit Free DAL Apps
.DAP Download Accelerator Plus Partial Download SpeedBit Free DAP Apps
.DAT Inno Setup Uninstaller Data File Jordan Russel Free DAT Apps
.DAT Piriform DAT File Piriform Free DAT Apps
.DAT Exchange E-mail Attachment Microsoft Free DAT Apps
.DAVMOUNT Web Distributed Authoring and Versioning Web Distributed Free DAVMOUNT Apps
.DB Windows Thumbnail Cache Microsoft Free DB Apps
.DBX Outlook Express E-mail Folder Microsoft Free DBX Apps
.DC1 Bloomba E-mail Message Yahoo! Free DC1 Apps
.DCOVER Disc Cover File BeLight Software Free DCOVER Apps
.DCT Dictionary File Not Available Free DCT Apps
.DCTMP DC++ Partially Downloaded File DC++ Free DCTMP Apps
.DCURL Curl - Detached Applet Curl Free DCURL Apps
.DD2 OMA Download Agents OMA Download Free DD2 Apps
.DECRYPT Decrypted Microsoft ESD File Microsoft Free DECRYPT Apps
.DEK Memorize-It Flashcard Deck Side-Eight Software Free DEK Apps
.DESKTOP Desktop Entry File Not Available Free DESKTOP Apps
.DEVICESALT NOOK Device Salt File Barnes and Noble Free DEVICESALT Apps
.DFAC DreamFactory DreamFactory Free DFAC Apps
.DFU LaTeX Font Encoding File Not Available Free DFU Apps
.DGC TurboTax Tax Form Not Available Free DGC Apps
.DIC Dictionary File Not Available Free DIC Apps
.DISABLED Spybot - Search & Destroy Disabled File Safer Networking Free DISABLED Apps
.DISKDEFINES Linux LiveCD Information File Not Available Free DISKDEFINES Apps
.DKE DriveLock FDE Disk Key File CenterTools Free DKE Apps
.DLM Akamai Download Manager File Akamai Free DLM Apps
.DMS Renamed Downloaded File Not Available Free DMS Apps
.DMX-INFO DriverMax Driver Information File Innovative Solutions Free DMX-INFO Apps
.DOC# LibreOffice Document Lock File LibreOffice Free DOC# Apps
.DONE Marker File Not Available Free DONE Apps
.DOWNLOADING Pando Incomplete Download File Pando Networks Free DOWNLOADING Apps
.DP OSGi Deployment Package OSGi Deployment Free DP Apps
.DPB FaxMaster Document Not Available Free DPB Apps
.DR DRM Rights Object Not Available Free DR Apps
.DRC DRM Rights Object Not Available Free DRC Apps
.DSC Nikon Disk Identification File Nikon Free DSC Apps
.DSKIN DockX Skin Mr Gecko Free DSKIN Apps
.DSSC Data Structure for the Security Suitability of Cryptographic Algorithms Data Structure Free DSSC Apps
.DSTUDIO DownloadStudio Incomplete Download Conceiva Free DSTUDIO Apps
.DT_ Macintosh Data Fork Not Available Free DT_ Apps
.DTAPART DownThemAll! Partially Downloaded File MMIV-MMVII Free DTAPART Apps
.DTB Digital Talking Book Digital Talking Free DTB Apps
.DTF Domino Temporary File IBM Free DTF Apps
.DUMP Google BreakPad Crash Log File Google Free DUMP Apps
.DUS Readiris Font Dictionary I R I S Free DUS Apps
.DWC Emulex DWC Firmware Update File Emulex Free DWC Apps
.DWL TurboCAD Drawing Lock File IMSI Free DWL Apps
.DWL2 AutoCAD Drawing Lock File Autodesk Free DWL2 Apps
.DWLIBRARY Paperless Document Library Mariner Software Free DWLIBRARY Apps
.DWN Firmware Update File Not Available Free DWN Apps
.EBN Philips Firmware Update File Philips Free EBN Apps
.ECELP4800 Nuera ECELP 4800 Nuera ECELP Free ECELP4800 Apps
.ECELP7470 Nuera ECELP 7470 Nuera ECELP Free ECELP7470 Apps
.ECELP9600 Nuera ECELP 9600 Nuera ECELP Free ECELP9600 Apps
.EDC Kryptel Lite Encrypted File Inv Softworks Free EDC Apps
.EEK Arachne Network-Enabled Script Arachne Free EEK Apps
.EF2 Internet Download Manager Export File Tonec Free EF2 Apps
.EFIF Pcsel eFIF File Pcsel eFIF Free EFIF Apps
.EFL External Format Language File NFB Free EFL Apps
.EGT EagleGet Temporary File EagleGet Free EGT Apps
.EI6 Proprietary P&G Standard Reporting System Proprietary P and G Free EI6 Apps
.EMAIL Outlook Express Email Message Microsoft Free EMAIL Apps
.EMMA Extensible MultiModal Annotation Extensible MultiModal Free EMMA Apps
.ENC Encore Musical Notation File GVOX Free ENC Apps
.ENF EndNote Filter File Clarivate Free ENF Apps
.ENML Evernote for Android Note Evernote Free ENML Apps
.EOL Digital Winds Music Digital Winds Free EOL Apps
.EQN WordPerfect Equation Corel Free EQN Apps
.ERL GameGuard Error Log File nProtect Free ERL Apps
.ERR AutoCAD Error Log File Autodesk Free ERR Apps
.ES3 MICROSEC e-Szign� MICROSEC e Szign� Free ES3 Apps
.ESD Windows Electronic Software Download File Microsoft Free ESD Apps
.EVENT Corel Cataloged Folder File Corel Free EVENT Apps
.EWNET Ultiboard Netlist File National Instruments Free EWNET Apps
.EXD Control Information Cache File Microsoft Free EXD Apps
.EXI Efficient XML Interchange Efficient XML Free EXI Apps
.EXP Bernina Embroidery File Bernina Free EXP Apps
.EXP Melco Embroidery File Melco Free EXP Apps
.EXT Generic Email Attachment Not Available Free EXT Apps
.EXTRA Google BreakPad Crash Log Extra File Google Free EXTRA Apps
.EYB Microsoft Encarta Yearbook Update File Microsoft Free EYB Apps
.EZ2 EZPix Secure Photo Album EZPix Secure Free EZ2 Apps
.EZ3 EZPix Secure Photo Album EZPix Secure Free EZ3 Apps
.EZLOG Skype Extras Manager Log File Skype Free EZLOG Apps
.EZW easyOFFER Real Estate Form File Reagency Systems Free EZW Apps
.FB! FlashGet Incomplete Download File FlashGet Free FB! Apps
.FBS FastBid Sheet FastBid Sheet Free FBS Apps
.FDR Windows Error Report File Windows Free FDR Apps
.FEEDBACK Expression SketchFlow Feedback File Microsoft Free FEEDBACK Apps
.FFL Fetion Emoticons Package China Mobile Free FFL Apps
.FFU Full Flash Update Image File Microsoft Free FFU Apps
.FG5 Fujitsu Oasys Fujitsu Oasys Free FG5 Apps
.FILE Generic Windows File Not Available Free FILE Apps
.FL3 Flash 3D File Adobe Free FL3 Apps
.FLF Microsoft Dynamics NAV License File Microsoft Free FLF Apps
.FLK AccountEdge Company Lock File Acclivity Group Free FLK Apps
.FLOWMAPLIBRARY Painter Flowmap Library Corel Free FLOWMAPLIBRARY Apps
.FLY mod_fly / fly.cgi mod fly Free FLY Apps
.FM2 FCEUX 2 Movie Capture File Not Available Free FM2 Apps
.FMELIC FME License File Safe Software Free FMELIC Apps
.FND Windows Saved Search Microsoft Free FND Apps
.FNLF Scarlett Plug-in Suite License File Focusrite Free FNLF Apps
.FPFV File Protected From Virus Intermedia Free FPFV Apps
.FPK JetForm FormFlow File Adobe Free FPK Apps
.FRK Macintosh Resource or Data Fork Not Available Free FRK Apps
.FRM Form File Not Available Free FRM Apps
.FRZ Locked FormFlow File Not Available Free FRZ Apps
.FTIL e-Hastakshar Contract Note FTIL Free FTIL Apps
.FTPLOC FTP Location Not Available Free FTPLOC Apps
.FW Firmware Update File Not Available Free FW Apps
.FZS FuzzySheet FuzzySheet Free FZS Apps
.G1A Casio Graphing Calculator Add-in File Casio Free G1A Apps
.G2W GeoplanW GeoplanW Free G2W Apps
.G3A Casio Prizm Add-in File Casio Free G3A Apps
.G3W GeospacW GeospacW Free G3W Apps
.GAC Groove - Account Groove Free GAC Apps
.GAU Flight Simulator Gauge File Microsoft Free GAU Apps
.GDL Geometric Description Language (GDL) Geometric Description Free GDL Apps
.GEX GeoMetry Explorer GeoMetry Explorer Free GEX Apps
.GG Google Desktop Gadget File Google Free GG Apps
.GGT GeoGebra GeoGebra Free GGT Apps
.GHF Groove - Help Groove Free GHF Apps
.GLINK Google Drive External File Shortcut Google Free GLINK Apps
.GLY Word Glossary File Microsoft Free GLY Apps
.GOD God Configuration File Synbioz Free GOD Apps
.GP4 Guitar Pro 4 Tablature Arobas Music Free GP4 Apps
.GPG GNU Privacy Guard Public Keyring Free Software Foundation Free GPG Apps
.GPH NpGraphIt NpGraphIt Free GPH Apps
.GQF GrafEq GrafEq Free GQF Apps
.GRADIENTLIBRARY Painter Gradient Library Corel Free GRADIENTLIBRARY Apps
.GRADIENTS Painter Gradation Library Corel Free GRADIENTS Apps
.GRAM Speech Recognition Grammar Specification Speech Recognition Free GRAM Apps
.GROWLREGDICT Growl Temp File Growl Team Free GROWLREGDICT Apps
.GRXML Speech Recognition Grammar Specification - XML Speech Recognition Free GRXML Apps
.GSP Geometer's Sketchpad File Key Curriculum Press Free GSP Apps
.GTA Microsoft Groove Tool Archive Microsoft Free GTA Apps
.GTW Gen-Trix Studio Gen Trix Studio Free GTW Apps
.H C/C++/Objective-C Header File Not Available Free H Apps
.H1Q Microsoft Help Merged Query Index File Microsoft Free H1Q Apps
.H261 H.261 H 261 Free H261 Apps
.H263 H.263 H 263 Free H263 Apps
.HBCI Homebanking Computer Interface (HBCI) Homebanking Computer Free HBCI Apps
.HDK HotDocs Registration File HotDocs Free HDK Apps
.HDX Delphi MultiHelp Index File Autodesk Free HDX Apps
.HEX Hexadecimal Source File Not Available Free HEX Apps
.HLB VMS / VAX Help Library Not Available Free HLB Apps
.HLX ATI Radeon Video Driver Support File Not Available Free HLX Apps
.HMX Help & Manual 4 Project EC Software Free HMX Apps
.HPID Hewlett Packard Instant Delivery Hewlett Packard Free HPID Apps
.HPS HP Digital Sender Metadata File HP Free HPS Apps
.HS Motorola Flash Flex File Motorola Free HS Apps
.HTKE Kenamea App Kenamea App Free HTKE Apps
.HTMOD Hardware Tycoon Game Mod File Haxor Free HTMOD Apps
.HVD HV Voice Dictionary HV Voice Free HVD Apps
.HVP HV Voice Parameter HV Voice Free HVP Apps
.HVS HV Script HV Script Free HVS Apps
.HXA Microsoft Help 2 Attribute Definition File Microsoft Free HXA Apps
.HXC Microsoft Help 2 Collection Definition File Microsoft Free HXC Apps
.HXE Microsoft Help 2 Sample Definition File Microsoft Free HXE Apps
.HXK Microsoft Help 2 Index File Microsoft Free HXK Apps
.HXT Microsoft Help 2 Table of Contents File Microsoft Free HXT Apps
.HYP Dictionary Information File Adobe Free HYP Apps
.I2G Interactive Geometry Software Interactive Geometry Free I2G Apps
.ICAL iCalendar File Not Available Free ICAL Apps
.ICALENDAR iCalendar File Not Available Free ICALENDAR Apps
.ICMA InCopy Assignment File Adobe Free ICMA Apps
.ICONTAINER CandyBar iContainer File Panic Free ICONTAINER Apps
.ICS Calendar File Not Available Free ICS Apps
.ID Lotus Notes User ID File IBM Free ID Apps
.IDLK Adobe InDesign Lock File Adobe Free IDLK Apps
.IDX Movie Subtitle File Not Available Free IDX Apps
.IEF Image Exchange Image Exchange Free IEF Apps
.IFL 3ds Max Image File List Autodesk Free IFL Apps
.IGL igLoader igLoader Free IGL Apps
.IIX Translation Memory Index File SDL Free IIX Apps
.IML ACT! Internet Mail Message Sage Software Free IML Apps
.IMS Microsoft Class Server Microsoft Class Free IMS Apps
.IMY iMelody Ringtone File Not Available Free IMY Apps
.IN Spyware File Not Available Free IN Apps
.INCA InCopy CS3 Assignment File Adobe Free INCA Apps
.IND Memory Stick Formatting File Sony Free IND Apps
.INDK Adobe Shortcut Set File Adobe Free INDK Apps
.INETLOC Internet Location Not Available Free INETLOC Apps
.INFO Generic Information File Not Available Free INFO Apps
.INFO Texinfo Document The GNU Project Free INFO Apps
.ING MasterCook Ingredients File Not Available Free ING Apps
.INLK Adobe InDesign Lock File Adobe Free INLK Apps
.INM FaxMaster Document Not Available Free INM Apps
.IOBIT Advanced SystemCare Rollback File IObit Free IOBIT Apps
.IPFIX Internet Protocol Flow Information Export Internet Protocol Free IPFIX Apps
.IPSW iPod and iPhone Software Update File Apple Free IPSW Apps
.IRM IBM DB2 Rights Manager IBM DB2 Free IRM Apps
.ISN Installer Source File Flexera Software Free ISN Apps
.ITC iTunes Cover Flow Data File Apple Free ITC Apps
.ITP Shana Informed Filler Shana Informed Free ITP Apps
.IVA Dementia.4207 Virus File Not Available Free IVA Apps
.IVP ImmerVision PURE Players ImmerVision PURE Free IVP Apps
.IVU ImmerVision PURE Players ImmerVision PURE Free IVU Apps
.IWS InstallWatch Scan File Not Available Free IWS Apps
.JAD Java Application Descriptor File Oracle Free JAD Apps
.JC FlashGet Partial Download FlashGet Free JC Apps
.JC! FlashGet Incomplete Download FlashGet Free JC! Apps
.JCL JCloze File Half-Baked Software Free JCL Apps
.JCW JCross File Half-Baked Software Free JCW Apps
.JISP RhymBox RhymBox Free JISP Apps
.JLT HP Indigo Digital Press - Job Layout Languate HP Indigo Free JLT Apps
.JMS Masher Project Half-Baked Software Free JMS Apps
.JMT JMatch File Half-Baked Software Free JMT Apps
.JMX JMix File Half-Baked Software Free JMX Apps
.JODA Joda Archive Joda Archive Free JODA Apps
.JPGV JPGVideo JPGVideo Free JPGV Apps
.JPM JPEG 2000 Compound Image File JPEG 2000 Free JPM Apps
.JQZ JQuiz File Half-Baked Software Free JQZ Apps
.JRS Exchange Reserve Transaction Log File Microsoft Free JRS Apps
.KARBON KDE KOffice Office Suite - Karbon KDE KOffice Free KARBON Apps
.KEY Software License Key File Not Available Free KEY Apps
.KEY LightWave License File NewTek Free KEY Apps
.KFO KDE KOffice Office Suite - Kformula KDE KOffice Free KFO Apps
.KHD Dynamics AX Kernel Help Data File Microsoft Free KHD Apps
.KHI Dynamics AX Kernel Help Index File Microsoft Free KHI Apps
.KIA Kidspiration Kidspiration Free KIA Apps
.KMR KnowledgeMill Link File KnowledgeMill Free KMR Apps
.KNE Kinar Applications Kinar Applications Free KNE Apps
.KPF Kindle Create Publishable File Amazon Free KPF Apps
.KSP KDE KOffice Office Suite - Kspread KDE KOffice Free KSP Apps
.KTX OpenGL Textures (KTX) OpenGL Textures Free KTX Apps
.KWM WebMoney Key File WebMoney Free KWM Apps
.KYR Lotus Domino Key Ring File IBM Free KYR Apps
.LASXML Laser App Enterprise Laser App Free LASXML Apps
.LAY DVD Studio Pro Layout File Apple Free LAY Apps
.LBD Life Balance - Desktop Edition Life Balance Free LBD Apps
.LBE Life Balance - Exchange Life Balance Free LBE Apps
.LCK Program Lock File Not Available Free LCK Apps
.LDB Microsoft Access Lock File Microsoft Free LDB Apps
.LEGAL DaveTech Legal Document DaveTech Free LEGAL Apps
.LES Archipelago Lesson Player Archipelago Lesson Free LES Apps
.LETTER Undeliverable Mail File Not Available Free LETTER Apps
.LIC Software License File Not Available Free LIC Apps
.LICENSEKEY iPartition License Key File Coriolis Systems Free LICENSEKEY Apps
.LID Kodak EasyShare Album File Kodak Free LID Apps
.LINK iPod Link File Not Available Free LINK Apps
.LINK66 ROUTE 66 Location Based Services ROUTE 66 Free LINK66 Apps
.LINX iPod Links Folder Not Available Free LINX Apps
.LOCK Lock File Not Available Free LOCK Apps
.LOGONVISTA LogonStudio Windows Vista Logon Screen Stardock Free LOGONVISTA Apps
.LOGONXP LogonStudio Windows XP Logon Screen Stardock Free LOGONXP Apps
.LOOKLIBRARY Painter Looks Library Corel Free LOOKLIBRARY Apps
.LOOV Smadav Virus Definitions File Smadsoft Free LOOV Apps
.LRC Lyrics File Not Available Free LRC Apps
.LRS Check Point License Request File Check Point Software Technologies Free LRS Apps
.LSN Finale Lesson File MakeMusic Free LSN Apps
.LTF Frogans Shortcut File STG Interactive Free LTF Apps
.LVL Android Motion Video Thumbnail File Google Free LVL Apps
.LWTP LimeWire Theme Pack LimeWire Free LWTP Apps
.LXA Microsoft Speech Lexicon File Microsoft Free LXA Apps
.LYR ArcView Layer File ESRI Free LYR Apps
.MAB Mozilla Address Book Mozilla Free MAB Apps
.MAD Access Module Shortcut Microsoft Free MAD Apps
.MADS Metadata Authority Description Schema Metadata Authority Free MADS Apps
.MAG Access Diagram Shortcut File Microsoft Free MAG Apps
.MAILPLANELICENSE Mailplane License File uncomplex Free MAILPLANELICENSE Apps
.MAILTOLOC Mail Internet Location File Apple Free MAILTOLOC Apps
.MANIFEST Steam Manifest File Valve Free MANIFEST Apps
.MAP TECkit Mapping File SIL International Free MAP Apps
.MAR Mozilla Archive Mozilla Free MAR Apps
.MAT Microsoft Access Table Shortcut File Microsoft Free MAT Apps
.MATHML Mathematical Markup Language Mathematical Markup Free MATHML Apps
.MAU Media Attachment Unit Not Available Free MAU Apps
.MB Kodak EasyShare Data File Kodak Free MB Apps
.MBB Kodak EasyShare Data File Kodak Free MBB Apps
.MBS Opera Mailbox File Opera Software Free MBS Apps
.MC2 MasterCook 5 Cookbook File ValuSoft Free MC2 Apps
.MCF MasterCook 2 Cookbook File ValuSoft Free MCF Apps
.MCFI Maya Initial Fluid Cache File Autodesk Free MCFI Apps
.MCFP Maya Fluid Cache Playback File Autodesk Free MCFP Apps
.MCI Media Control Interface File Not Available Free MCI Apps
.MCO Live Messenger Winks File Microsoft Free MCO Apps
.MCURL Curl - Manifest File Curl Free MCURL Apps
.MD0 Adobe Photoshop Metadata Cache File Adobe Free MD0 Apps
.MD5 MD5 Checksum File Not Available Free MD5 Apps
.MDF Translation Memory Data Find File SDL Free MDF Apps
.MDL Flight Simulator Airplane Model Not Available Free MDL Apps
.MDW Access Workgroup File Not Available Free MDW Apps
.ME Temporary Delete Me File Not Available Free ME Apps
.MERLINLICENSE Merlin License File ProjectWizards Free MERLINLICENSE Apps
.META4 Metalink Metalink Free META4 Apps
.METS Metadata Encoding and Transmission Standard Metadata Encoding Free METS Apps
.MFIL Blizzard Software Update File Blizzard Entertainment Free MFIL Apps
.MFM Melody for Mobile Platform Melody Format Free MFM Apps
.MGDATABASE MacGourmet Deluxe Database File Mariner Software Free MGDATABASE Apps
.MGO MacGourmet Recipe File Mariner Software Free MGO Apps
.MGP MapGuide DBXML MapGuide DBXML Free MGP Apps
.MGT Musicnotes Guitar Guru Song File Musicnotes Free MGT Apps
.MGZ EFI Proteus EFI Proteus Free MGZ Apps
.MIF Management Information Format Not Available Free MIF Apps
.MJBOOKTEMPLATE MacJournal Book Template Mariner Software Free MJBOOKTEMPLATE Apps
.MJDOC MacJournal Document Dan Schimpf Software Free MJDOC Apps
.MLPKGINSTALL Support Package Installer File MathWorks Free MLPKGINSTALL Apps
.MLS CrystalPlayer Playlist Crystal Reality Free MLS Apps
.MMD Karaoke on Chipnuts Chipsets Karaoke on Free MMD Apps
.MMO Memory Map Overlay File Memory-Map Free MMO Apps
.MMR EDMICS 2000 EDMICS 2000 Free MMR Apps
.MNL AutoCAD Menu LISP File Autodesk Free MNL Apps
.MNX FoxPro Menu Not Available Free MNX Apps
.MOBILEPROVISION Xcode Mobile Provisioning Profile Apple Free MOBILEPROVISION Apps
.MODS Metadata Object Description Schema Metadata Object Free MODS Apps
.MONTAGE Montage Screenplay File Mariner Software Free MONTAGE Apps
.MP4A MPEG-4 Audio MPEG 4 Audio Free MP4A Apps
.MPCPL Media Player Classic Playlist Media Player Classic Free MPCPL Apps
.MPN Mophun VM Mophun VM Free MPN Apps
.MPY MiniPay MiniPay Free MPY Apps
.MQY Mobius Management Systems - Query File Mobius Management Free MQY Apps
.MRK DPOF Auto Print Order File Not Available Free MRK Apps
.MSCML Media Server Control Markup Language Media Server Free MSCML Apps
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