File Extension Seeker Metasearch engine for file extensions - Find info about unknown file extensions or filetypes lightning fast!

Website  EXT   Filetype description                                         File Extensions   #01 - #99   Scanned picture files      FILExt   $$$   Used by OS/2 to keep track of archived files      File Extensions   @@@   Screen files used in the installation and instruction by e.g. Microsoft Codeview for C      FILExt   @@@   Screen Files      Wikipedia   ~??   Old Backup files (.MNU to .~MN) - Resource Workshop - Borland Delphi      File Extensions   ~NT   NT Install Files (Used between first & second reboot)      FILExt   ~NT   NT Install Files      File Extensions   000-20009   Mostly backup file formats divided into multiple numbered files      File Extensions   000-999   Often backup versions of files      FILExt   000   (000-999) Sequentially Numbered Backup Files      FILExt   000   (000-999) Used to number backup versions of files or used to number related data files for multiple users of a small-scale PC application      File Extensions   001-999   Database index files      FILExt   2GR   3GR VGA Graphics driver/configuration files under Windows      TrID   3DXML   3D XML files (unzipped)   Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       TrID   3DXML   3D XML files (zipped)   Header Hexdump:  50 4B 03 04      File Extensions   3GP   Multimedia files for wireless networks      File Extensions   3GPP2   Multimedia files for wireless networks      File Extensions   8BIM   (MAC CREATOR CODE) Photoshop 3/4 files (PC ext: PSD)      Wikipedia   A##   AlZip Compressed Files' pieces      File Extensions   ACCDE   Office Access 2007 files that are in execute only mode      File Extensions   ACCT   Describes the format of the records in the system accounting files.      File Extensions   AGENT   Forte Agent and FreeAgent data files      File Extensions   AL   Oracle files      Wikipedia   ALL   ----- (Arts & Letters) symbol and font files - Arts & Letters      File Extensions   ALL   Arts & Letters library (Symbol and font files)      File Extensions   ALL   Filelist of all files      Wikipedia   ALL   Filelist w/ all files - FRQView      FILExt   ALL   FRQView File List of All Files      Wikipedia   ALZ   AlZip Compressed Files      File Extensions   AMF   Autolog macro files      File Extensions   ARP   Aperture file - for other artwork files      Wikipedia   AVT   AVATAR-coding files - A3E      File Extensions   AVT   Avatar-coding files      FILExt   BAU   OpenOffice.org 1.1 Configuration Files (OpenOffice.org)      File Extensions   BCB3   (make-)files for Bc3      FILExt   BLT   CATC Merlin Bluetooth Trace Files (Computer Access Technology Corporation (CATC))      Wikipedia   BSP   Half-Life\Half-Life 2 map files - Valve Corporation      File Extensions   BUM   Poser Bump files image format      File Extensions   BWI   CD/DVD image files      Wikipedia   C01   Typhoon wave files - AWAVE      FILExt   CAM   Camtasia Studio Project/Producer Files (TechSmith Corporation)      File Extensions   CARO   (MAC CREATOR CODE) Acrobat files (PC ext: PDF)      File Extensions   CBN   PaperMaster Cabinets group related folders and files into a cohesive unit that is used by PaperMaster (organizing archiving and retrieving digital versions of files) http://www.papermaster.net      TrID   CDX   Sybase iAnywhere index files   Header Hexdump:  00 04 00 00 00      File Extensions   CFG   Configuration files      FILExt   CHX   ZX-Editor Second Edition Big Font Files (OmikroN-Software)      File Extensions   CMI   The Dig bundle files - files containing all music      File Extensions   CMP   CorelDraw header file for PostScript printer files      Wikipedia   CMP   Header file for PostScript printer files - CorelDRAW      File Extensions   CNT   Windows or other system content files      Wikipedia   CPS   ----- backup of startup files by QEMM (?) autoexec.cps      FILExt   CPS   QEMM Backup of Startup Files      File Extensions   CPS   QEMM backup of startup files      File Extensions   CVL   Coastal Vector Listing mapping file for GPS plotting coastal outline data in vector format(similar to MAPINFO Import Files (.MIF) )      File Extensions   CVS   CVS and VMS sound files (continous variable slope)      TrID   DBF   Sybase iAnywhere database files      File Extensions   DBX   ICE Cache Explorer Data files      FILExt   DCS   AcaStat DataCalc Data Files (AcaStat Software)      Wikipedia   DCS   Datafile - ACT! Activity Files      File Extensions   DFL   Distribution files library      File Extensions   DHE   Dialog Box Hep Editor Files      FILExt   DIP   MemoryLifter Packed Learning Module Files (LearnLift)      File Extensions   DMP   Memory dump screen dump junk files...      FILExt   DMX   Medical Manager DML System Index for Custom .DME Files      Wikipedia   DNG   The Digital Negative (DNG), a publicly available archival format for the raw files generated by digital cameras. - Adobe Camera RAW native file      FILExt   DOC   Mastercam Material Files (CNC Software Inc.)      FILExt   DOS   DOS 7 System Files. Win 95 Boot up in DOS.      File Extensions   DOS   DOS 7 system files. Win 95 boot up in DOS.      File Extensions   DOSA   (MAC CREATOR CODE) Unknown PC files      FILExt   DRF   Nicolet DataViewer Distributed NRF Files (Nicolet Instrument Technologies Inc.)      FILExt   DRINDX   Indexer Index of FIles (DotRational Software)      File Extensions   DSF   Micrografx Designer files      FILExt   DTF   Lotus Domino Server Temporary Files (IBM)      FILExt   DZP   MemoryLifter Packed Learning Module Files (LearnLift)      Wikipedia   EDF   European data format - Medical timeseries storage files      File Extensions   EKA   Borland' s Eureka internal data files      Wikipedia   EKA   Internal data files - Borland's Eureka      File Extensions   ERIK   (MAC CREATOR CODE) Finder (Desktop files)      File Extensions   ESPF   Encapsulated PostScript Files      File Extensions   EUREKA   Internal data files (Borland' s Eureka Packer format)      Wikipedia   EX_   Compressed executable file - Note: EX could be any first two characters in a file extension (eg BM_ for compressed bitmap (BMP), DL_ for compressed library, etc.) Files compressed using this method have been in use on Microsoft software CDs and floppies since around 1995.      FILExt   EXS   Emagic EXS-24 Instrument Files (Apple Inc.)      File Extensions   F   Fortran source files      Wikipedia   FD   Front Door' resource files - FD      FILExt   FIL   dBASE Files List Object      Wikipedia   FIL   Files list object file - dBASE Application Generator      File Extensions   FIL   Files list object file (dBASE Application Generator)      FileInfo   FIL   Files List Object File      Wikipedia   FLA   Adobe Flash files' basic format      File Extensions   FLA   Audio files encoded by Flac - free lossless audio codec      File Extensions   FLAC   Audio files encoded by Flac - free lossless audio codec      FILExt   FLK   MYOB Lock Files (MYOB Technology Pty Ltd.)      Wikipedia   FND   Files searching properties - Win95      TrID   FPT   Sybase iAnywhere memo files   Header Hexdump:  00      TrID   FREC   Fiasco Database: frequencies files   Header Hexdump:  46 44 42 48 00      FILExt   FRM   Insight II Free-Format Files (Accelrys Software Inc.)      FILExt   FSAC   Files Search Assistant File List (AKS-Labs)      FILExt   FSP   Floating Point Data Files      File Extensions   FSP   Floating Point data files      File Extensions   G7XX   PCM U-law A-law G7xx ADPCM sound files      FILExt   GBA   GrabIt Batch Files      File Extensions   GBA   GrabIt Batch Files      File Extensions   GERBER   Printed circuit board photoplotter files      Wikipedia   GFX   Instant Artist graphics Files - Instant Artist      FILExt   GGX   Green Globs & Graphing Equations List of GGG Records Files (Dugdale and Kibbey Consulting)      File Extensions   GID   General index of a Win 95 help files      FILExt   GPLT   Gnuplot Plot Files      FILExt   H4R   Possible Container for .MP3 Files      Wikipedia   HMP   Hump Setup File - Obsolete as of version 2.4 (See SET and SWT files) - FYM      Wikipedia   HNC   CNC program files Heidenhain (?) dialog      File Extensions   HNC   CNC program files Heidenhain dialog??      File Extensions   HPJ   Ms Help Compiler Help ProJect file used to combine .hm and .rtf files to a compiled .hlp file      File Extensions   HQR   Little Big Adventure HQR and VOX files      File Extensions   HUV   graphic files read by Husqvarna Viking Designer 1 sewing machine (embroidery files that control stitching of the designs)      File Extensions   IMH   IRAF format files image format      FILExt   IND   Notes List files for Compact Task on Domino Server (IBM)      FILExt   INO   Inno Setup Script Files File      File Extensions   INO   Inno setup Script Files file      File Extensions   IRCAM   IRCAM SoundFile files      FileInfo   ISN   Installer Source Files      File Extensions   LAB   game resource files from Phantom Menace et al.      File Extensions   LAO   MAC Scanner files      Wikipedia   LCS   Datafile - ACT! History Files      File Extensions   LCS   Datafile (ACT! History Files)      File Extensions   LMF   Library Mapping File for Orcad and altera data interchange files      File Extensions   LOF   List of files      FILExt   LVB   Outlaws Binary Mission Files (LucasArts Entertainment Company LLC)      FILExt   LVT   Outlaws Text Mission Files (LucasArts Entertainment Company LLC)      FILExt   MA   hDC Products for MicroApp Executable Files      File Extensions   MA   hDC products for MicroApp executable files      File Extensions   MAKEFILE   Makefile = how to compile different files      File Extensions   MANIFEST   Manifest files      File Extensions   MBT   Metabot Metatag Options (setting files)      File Extensions   MC1   data files written by MedCalc (statistical software). http://www.medcalc.be      File Extensions   MDP   old Project Workspace (MS Visual C++ MAK files and MS Visual J++)      File Extensions   MDPL   (MAC CREATOR CODE) MacDraw II files      File Extensions   MDRW   (MAC CREATOR CODE) MacDraw files      File Extensions   MDV   Workgroup Information Files      FILExt   MEM   BPM Studio Saved Files for Sampler Functions (ALCATech)      FILExt   MJF   Mjuice Secure Music Files      FILExt   MNG   Keyboard File Manager MIDI/MID Files Floppy Database (Yahama)      File Extensions   MOVIE   Apple QuickTime format for digital video files      File Extensions   MSV   Memory Stick compressed voice files      Wikipedia   MTS   Master Track Pro Files - MTPro 4      File Extensions   MV93   MV93 - Director 4.0 DIR movie files(MAC)      File Extensions   MV95   Director 5 DIR movie files Type'MV95' Creator 'MD95'(MAC)      FILExt   NDB   NetOp Various Information Files      Wikipedia   NDS   Nintendo DS ROM file used for Homebrew and commercial (Game) files on DS      Wikipedia   NT   Startup files - Windows NT      File Extensions   NT   Windows NT startup files      FILExt   O3   Ozone Messenger Program Support Files (htmlland.net)      File Extensions   OMEG   (MAC CREATOR CODE) Mathematica (all kinds of files)      File Extensions   OUT   Extract individual sound files from the input file(sox)      Wikipedia   PAF   For Personal Ancestral File data files      Cryer   PAL   Generic colour palette files      Wikipedia   PAT   Vector fill files - CorelDRAW      File Extensions   PB   Proboard : Proboard configuration files      Wikipedia   PB   Proboard Conf. files - Proboard      FILExt   PCC   PCCharge Related Files and Settings (VeriFone)      File Extensions   PCF   Packaged collaboration files      File Extensions   PCS   Apple Macintosh PICT files : Animation      FILExt   PDX   Paradox Files      File Extensions   PDX   Paradox Files      FILExt   PF   Aladdin Systems Private Files Encrypted File      FILExt   PFF   Formatta Filler Portable Form Files (Formatta Corporation)      File Extensions   PME   Pegasus Mail filter rule files      File Extensions   PRT   Windows directory (with .EXE files of the same root name)      File Extensions   PRV   Previous Version (used for files that change)      Wikipedia   PVM   Texture Files - PVMEdit      Wikipedia   PWF   Workflow Files - Mac OS X Server Podcast Producer      FILExt   QAB   SYBYL Binary Field Files      Wikipedia   QB   Tony Hawk's Pro Skater series scripting files      Wikipedia   QDK   Backup of startup files created by Optimize - QEMM      File Extensions   QDK   Backup of startup files created by Optimize (QEMM)      File Extensions   R00   RAR compressed files from a multi-volume      File Extensions   R01   RAR compressed files from a multi-volume archive      File Extensions   R02   RAR compressed files from a multi-volume archive      File Extensions   R03   RAR compressed files from a multi-volume archive      File Extensions   R04   RAR compressed files from a multi-volume archive      File Extensions   R05   RAR compressed files from a multi-volume archive      File Extensions   R06   RAR compressed files from a multi-volume archive      File Extensions   R07   RAR compressed files from a multi-volume archive      File Extensions   R08   RAR compressed files from a multi-volume archive      File Extensions   R09   RAR compressed files from a multi-volume archive      File Extensions   R10   RAR compressed files from a multi-volume archive      File Extensions   R11   RAR compressed files from a multi-volume archive      File Extensions   R12   RAR compressed files from a multi-volume archive      File Extensions   R13   RAR compressed files from a multi-volume archive      File Extensions   R14   RAR compressed files from a multi-volume archive      File Extensions   R15   RAR compressed files from a multi-volume archive      File Extensions   R16   RAR compressed files from a multi-volume archive      File Extensions   R17   RAR compressed files from a multi-volume archive      File Extensions   R18   RAR compressed files from a multi-volume archive      File Extensions   R19   RAR compressed files from a multi-volume archive      File Extensions   R20   RAR compressed files from a multi-volume archive      File Extensions   R21   RAR compressed files from a multi-volume archive      File Extensions   R22   RAR compressed files from a multi-volume archive      File Extensions   R23   RAR compressed files from a multi-volume archive      File Extensions   R24   RAR compressed files from a multi-volume archive      File Extensions   R25   RAR compressed files from a multi-volume archive      File Extensions   R26   RAR compressed files from a multi-volume archive      File Extensions   R27   RAR compressed files from a multi-volume archive      File Extensions   R28   RAR compressed files from a multi-volume archive      File Extensions   R29   RAR compressed files from a multi-volume archive      File Extensions   R30   RAR compressed files from a multi-volume archive      File Extensions   R31   RAR compressed files from a multi-volume archive      File Extensions   R32   RAR compressed files from a multi-volume archive      File Extensions   R33   RAR compressed files from a multi-volume archive      File Extensions   R34   RAR compressed files from a multi-volume archive      File Extensions   R35   RAR compressed files from a multi-volume archive      File Extensions   R36   RAR compressed files from a multi-volume archive