File Extension Seeker

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

File extension filetypes

Website  EXT   Filetype description                                    
   FILExt _PDF  Adobe Acrobat Reader View documents
   FILExt ~$~  1st Reader Temporary File
   FILExt 21_  PDF Reader Software Partial PDF Download
   FILExt API  1st Reader Passed Parameter File
   TrID API  Adobe Acrobat Reader Plugin
 Header Hexdump:  4D 5A 90 00 03 00 00 00 04 00 00 00 FF FF 00 00  
   DotWhat AZW  Amazon Kindle eBook Reader File
   FILExt B&W  1st Reader Mono Binary Screen Image
   FILExt B_W  1st Reader Mono Binary Screen Image
   DotWhat B1N  1st Reader
   FILExt B1N  1st Reader Binary Screen Image
   FILExt BKI  IBM Softcopy Reader (Bookmanager) Bookshelf (and Book) Index File (IBM)
   TrID BKI  IBM Softcopy Reader (Bookmanager) Bookshelf (and Book) index file
 Header Hexdump:  00 00 00 00 F1 4B F2 40 
   File Extensions BKS  IBM Softcopy Reader Bookmanager book file
   FILExt BKS  Softcopy Reader bookshelf file (IBM)
   FILExt BMML  Braille Music Reader score music (Contrapunctus)
   FILExt BNR  Binary News Reader File
   FILExt BOOK  ICE Book Reader e-book file (ICE Graphics)
   TrID BOOK  ICE Book Reader eBook
 Header Hexdump:  49 43 45 20 42 6F 6F 6B 20 52 65 61 64 65 72 00  
   FILExt BXL  Free Reader 2D/3D CAD data (Ultra Librarian)
   File Extensions CAE02  Adobe Acrobat Reader data
   DotWhat CARO  Acrobat Reader
   FILExt CB7  CDisplay Comic Book Reader archived comic book file (CDisplay)
   FILExt CBA  CDisplay Comic Book Reader archived comic book file (CDisplay)
   File Extensions CBC  Sony Portable Reader comic e-book
   File Extensions CBR  Comic Book Archive file or ComicBook Reader e-book
   FILExt CBT  CDisplay Comic Book Reader archived comic book file (CDisplay)
   File Extensions CBZ  Comic Book Archive file or ComicBook Reader e-book
   FILExt CGM  Vizex Reader image (Larson)
   DotWhat CLR  1st Reader
   FILExt CLR  1st Reader binary color screen image
   DotWhat CMD  1st Reader
   FILExt CMD  1st Reader external command menu
   FILExt CO_  PDF Reader Incomplete PDF
   TrID COM  16bit COM ASCOM text reader
 Header Hexdump:  E9 00 00 E8 00 00 8B FC 36 8B 2D 83 C4 02 81 ED  
   TrID COM  16bit COM FL2COM reader
 Header Hexdump:   
   TrID COM  16bit COM GTXT/MakeScroll reader
 Header Hexdump:  BB BC 01 B4 02 B1 00 8A 07 0A C0 74 58 24 7F 3C  
   TrID COM  16bit COM Text File Reader
 Header Hexdump:  E9 3F 05 00 02 0A 4F 0C 0A 
   TrID COM  16bit DOS COM Text File Reader (v2.20)
 Header Hexdump:  E9 
   TrID COM  8bit CP/M GTXT reader
 Header Hexdump:  ED 73 69 01 31 9F 01 21 C0 01 01 02 00 E5 7E B7  
   FILExt COM_  Adobe Acrobat Reader Renamed PDF file
   File Extensions CSD  CSD Reader Compact Shared Document
   File Extensions CSF  Brava Reader content sealed (document)
   FILExt DCS  1st Reader
   File Extensions DEU  Adobe Reader German language data
   FILExt DOS  1st Reader External Command File
   FILExt EBK  Embiid Reader eBook (Embiid Inc.)
   FILExt EBK3  Neat Reader Encrypted ebook file
   TrID EBO  Microsoft Reader eBook annotations
 Header Hexdump:  49 54 4F 4C 49 54 4C 53 
   DotWhat EBO  Microsoft Reader Ebook Format
   File Extensions EBO  Microsoft Reader eBook Format
   FILExt EBO  Reader eBook Format (Microsoft Corporation)
   FILExt EBT  Adobe Acrobat eBook Reader eBook download instructions file (Adobe)
   FileInfo EMC  Striata Reader Encrypted Document
   File Extensions EMC  Striata Reader encrypted document
   File Extensions ENEWS  Mobipocket Reader data
   FileInfo ERB  Braille Music Reader File
   FILExt ERB  Braille Music Reader music score (Contrapunctus)
   File Extensions ERO  eLibrary Reader object
   FILExt ESK  ESK Document Reader
   FILExt ETD  Acrobat eBook Reader EBX Transfer Data File (Adobe Systems Incorporated)
   DotWhat ETD  Acrobat eBook Reader EBX Transfer Data File
   File Extensions ETD  Acrobat eBook Reader EBX transfer data
   TrID ETD  Acrobat eBook Reader EBX Transfer Data
 Header Hexdump:  3C 
   FileInfo ETD  Adobe Reader EBX Transfer Data File
   TrID EXE  CDTA compiled text reader (v1.0)
 Header Hexdump:  4D 5A F4 01 21 00 01 00 20 00 11 00 FF FF 08 04  
   FILExt FILE3  Adobe Acrobat Reader PDF Documents
   File Extensions FLIB  Foxit Reader data
   FILExt FOL  1st Reader Saved Message Folder
   Wikipedia FOL  Folder of saved messages - 1st Reader
   FileInfo FPI  Foxit Reader Plugin
   FILExt FXAP  Foxit Reader Application installer
   FileInfo FZIP  Foxit Reader Add-on
   File Extensions FZIP  Foxit Reader add-on
   TrID FZIP  Foxit Reader Add-on
 Header Hexdump:  25 06 78 19 01 01 00 00 
   FILExt FZIP  Foxit Reader Add-ons (Foxit Corp.)
   DotWhat FZIP  FoxIt Reader Add
   File Extensions GWB  InterWrite Reader data
   TrID GWB  InterWrite Reader document
 Header Hexdump:  47 57 42 
   DotWhat HDR  1st Reader
   Wikipedia HDR  Message header text - Procomm Plus - 1st Reader
   FILExt HPDF  Adobe Acrobat Reader Honda parts catalog
   File Extensions HTML-  Adobe Acrobat Reader HTML data
   FILExt IBK  Book Reader Professional database backup file (ICE Graphics)
   TrID IBK  ICE Book Reader Professional Book
 Header Hexdump:  49 43 45 43 6F 6E 74 61 69 6E 65 72 20 31 2E 30 
   DotWhat IGP  Igor Reader Sheet Music File
   FILExt IGP  Igor Reader Sheet Music File
   FILExt IIOF  Adobe Acrobat Reader Encrypted Data
   DotWhat ILSR  Iomega reader
   FILExt ILSR  Iomega Reader
   Wikipedia INFO  GNU info reader (output from Texinfo) - info (Unix)
   File Extensions INFO  UNIX GNU info reader data
   DotWhat INS  1st Reader
   FILExt INS  1st Reader Install Script
   Wikipedia INS  Installation script - 1st Reader
   FILExt ITE  E-Tabs Reader File
   File Extensions ITE  E-Tabs Reader file
   FILExt KLARF  KLA-Tencor Klarf Reader Wafer defect data
   Wikipedia LIT  Microsoft E-book file - Microsoft Reader
   TrID LIT  Microsoft Reader eBook (no DRM)
 Header Hexdump:  49 54 4F 4C 49 54 4C 53 
   DotWhat LIT  Microsoft Reader eBook File
   File Extensions LIT  Microsoft Reader eBook
   TrID LIT  Microsoft Reader eBook
 Header Hexdump:  49 54 4F 4C 49 54 4C 53 
   FILExt LIT  Reader e-book (Microsoft)
   FILExt LRF  Reader e-book (Sony)
   DotWhat LRF  Sony eBook Reader Document
   FileInfo LRF  Sony Portable Reader File
   Wikipedia LRF  Unencrypted BroadBand eBook file - Sony Librie eBook reader
   DotWhat LRS  Librie Reader Source File
   FileInfo LRS  Librie Reader Source File
   Wikipedia LRX  Encrypted BroadBand eBook file - Sony Librie eBook reader
   FileInfo LRX  Sony Portable Reader File
   DotWhat LST  1st Reader
   FILExt LST  1st Reader keyboard macro
   Wikipedia LST  Keyboard macro - 1st Reader
   FILExt LXD  eDictionary Reader Dictionary Data File (PPCLINK)
   File Extensions LXD  eDictionary Reader dictionary data
   FILExt MBP  Mobipocket Reader eBook auxiliary file (Amazon)
   FILExt MF4  MDF4 Reader Measurement Data Storage
   FILExt MMDB  MaxMind DB Reader IP Geolocation
   File Extensions MRO  SharpEye Music Reader data
   FILExt MRO  SharpEye Music Reader File
   FILExt ND2  Nikon ND2 reader Image J/FIJI (Nikon)
   FILExt NILE  Nullsoft Scriptable Install System (NSIS) VMProtect Adobe Acrobat Reader Varied File Formats
   FILExt NSI  NewsStand Reader (NewsStand Inc.)
   File Extensions NSI  NewsStand Reader data
   FILExt NYT  Times Reader Article (New York Times)
   File Extensions ORB  Original eBook Reader e-book
   FileInfo ORB  Original eBook Reader File
   TrID PDB  Palm Dictionary Reader
 Header Hexdump:   
   Wikipedia PDF  Adobe's Portable Document Format - Adobe Acrobat Reader
   FILExt PDG  Chaoxing Reader e-book or cover page (Chaoxing Digital Library)
   Wikipedia PFB  Adobe Acrobat document - Adobe Acrobat Reader
   FILExt PGN  ChessBase Reader chess match (ChessBase)
   Wikipedia PNT  QWK reader pointer file - MarkMail 2.x
   FileInfo PPR  Project Planner Reader File
   File Extensions PSE8DB  Adobe Reader data
   File Extensions PTR  QMail Qwk reader pointer data
   FILExt PTR  QMail Qwk Reader Pointer
   Wikipedia PTR  QWK reader pointer file - QMail
   DotWhat PTR  QWK reader pointer file
   Wikipedia QWK  QWK reader message file
   FILExt QWK  QWK Reader Message
   FILExt RBI  eBahn Reader (Bentley Publishers)
   File Extensions RBI  eBahn Reader data
   FILExt REP  1st Reader reply file (Sparkware)
   Wikipedia REP  QWK reader reply file
   FILExt RFD  Recogniform Desktop Reader Form Definition (Recogniform Technologies SpA)
   FILExt SAVE  Ren'Py reader's progress (Tom Rothamel)
   File Extensions SBRZ  Sky Ebook Reader e-book
   Wikipedia SCR  Script file source - TeleMate - Kermit - 1st Reader

Found 150 item(s). Click on the websites' links above for the details!

    

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