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                                    
   File Extensions 3DPS  3D eBook Shot animation data
   File Extensions AEH  Archos ebook file
   File Extensions APNX  Amazon Kindle ebook index
   DotWhat ARG  Arghos Diffusion eBook
   TrID AZW  Amazon Kindle eBook (with DRM)
 Header Hexdump:  43 52 21 
   FileInfo AZW  Amazon Kindle eBook File
   File Extensions AZW  Amazon Kindle eBook format
   DotWhat AZW  Amazon Kindle eBook Reader File
   TrID AZW  Amazon Kindle eBook
 Header Hexdump:   
   FILExt AZW  Kindle eBook Format ( Inc.)
   FileInfo AZW1  Amazon Topaz eBook
   FILExt AZW1  Kindle eBook Format ( Inc.)
   TrID AZW1  Kindle Topaz eBook
 Header Hexdump:  54 50 5A 30 
   FileInfo AZW3  Amazon KF8 eBook File
   File Extensions AZW3  Amazon Kindle eBook
   TrID AZW3  Amazon Kindle KF8 eBook (with DRM)
 Header Hexdump:  43 52 21 
   TrID AZW3  Amazon Kindle KF8 eBook
 Header Hexdump:   
   FileInfo AZW4  Amazon Print Replica eBook
   File Extensions AZW6  Amazon Kindle eBook
   FILExt BFL  yBook eBook (Spacejock Software)
   DotWhat BKK  BookBuddi eBook File
   TrID BOOK  Cybiko Cybook eBook
 Header Hexdump:  43 79 00 
   TrID BOOK  ICE Book Reader eBook
 Header Hexdump:  49 43 45 20 42 6F 6F 6B 20 52 65 61 64 65 72 00  
   FileInfo BPNUEB  PNU eBook File
   FILExt BRN  yBook Compiled eBook (Spacejock Software)
   File Extensions BRN  yBook compiled eBook
   DotWhat CEB  Apabi eBook File
   FILExt CEB  Apabi eBook
   TrID CEB  Apabi eBook
 Header Hexdump:  46 6F 75 6E 64 65 72 20 43 45 42 20 
   FileInfo CEBX  Apabi XML eBook File
   File Extensions DFM  Help & Manual eBook template
   FILExt DNL  DeskTop Author eBook - eCatalog - eCard - eBrochure (DNAML)
   FileInfo DNL  DNAML eBook
   TrID DNL  DNL eBook / eCatalog / eCard / eBrochure
 Header Hexdump:  A5 9D 7A 18 
   File Extensions EBA  EBA ebook format
   File Extensions EBAML  EBA ebook format
   TrID EBK  BookBrowser-J eBook
 Header Hexdump:  00 00 02 14 00 00 02 10 62 6F 6F 6B 00 00 00 01  
   File Extensions EBK  eBook Pro e-book file
   FileInfo EBK  eBook Pro eBook File
   FILExt EBK  Embiid Reader eBook (Embiid Inc.)
   File Extensions EBKTML  eBook Pro encoded temporary 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 EBX  Electronic Book Exchange eBook (Electronic Book Exchange (EBX) Working Group)
   File Extensions EDN  Adobe Acrobat eBook activation
   FileInfo EDN  Adobe eBook Activation File
   File Extensions EDT  Adobe Ebook download settings
   File Extensions EMBP  Mobipocket eBook encrypted auxiliary data
   DotWhat EPUB  Electronic Publishing eBook File
   FileInfo EPUB  Open eBook
   FILExt EPUB  Open Publication Structure eBook (International Digital Publishing Forum (IDPF))
   TrID EPUB  Open Publication Structure eBook
 Header Hexdump:  50 4B 03 04 
   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 
   File Extensions F4B  Adobe Flash MP4 audio eBook file
   FILExt F4B  Flash MP4 Audio eBook File (Adobe Systems Incorporated)
   TrID FB2  FictionBook 2.0 eBook
 Header Hexdump:  3C 3F 78 6D 6C 20 
   FILExt FB2  HaaliReader eBook | FictionBook 2.0 (Mike Matsnev)
   FileInfo FKB  Flipkart eBook File
   File Extensions GPX  Ganaxa’s Publishing DRM protected ebook file
   FileInfo HAN  Amazon Kindle eBook Data File
   TrID HSB  HandStory eBook
 Header Hexdump:   
   FILExt HSB  HandStory Suite eBook File (SJ NAMO Inc.)
   File Extensions HSB  HandStory Suite eBook file
 Header Hexdump:  50 4B 03 04 
   FileInfo HTMLZ  Zipped HTML eBook
   FileInfo HTXT  Hanvon eBook File
   Cryer IMP  eBook import file
   FILExt IMP  Gemstar eBook Publisher eBook (Gemstar eBook)
   TrID IMP  IMP eBook (v1.0)
 Header Hexdump:  01 00 42 4F 4F 4B 44 4F 55 47 
   TrID IMP  IMP eBook (v1.5)
 Header Hexdump:  02 00 42 4F 4F 4B 44 4F 55 47 
   TrID IMP  Softbook eBook
 Header Hexdump:  00 02 42 4F 4F 4B 44 4F 55 47 
   TrID JAR  QiC JAR ebook
 Header Hexdump:  50 4B 03 04 
   FileInfo KFX  Amazon KF10 eBook File
   FileInfo LIT  eBook File
   Cryer LIT  eBook
   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 eBook File (Microsoft Corporation)
   File Extensions LRF  BBeB ebook
   FILExt LRF  BroadBand eBook
   DotWhat LRF  Sony eBook Reader Document
   TrID LRF  Unencrypted BBeB - BroadBand eBook
 Header Hexdump:  4C 00 52 00 46 00 
   Wikipedia LRF  Unencrypted BroadBand eBook file - Sony Librie eBook reader
   File Extensions LRS  BBeB ebook source file
   File Extensions LRX  BBeB ebook file
   FILExt LRX  BroadBand Secure eBook
   Wikipedia LRX  Encrypted BroadBand eBook file - Sony Librie eBook reader
   DotWhat LRX  Sony eBook
   File Extensions LUCI  Amazon Kindle Fire mobi ebook container
   FileInfo MART  MartView eBook File
   File Extensions MBP  Mobipocket eBook auxiliary data
   TrID MBP  Mobipocket eBook Auxiliary data
 Header Hexdump:   
   FILExt MBP  Mobipocket eBook Auxiliary File ( Inc.)
   TrID MBPV2  Amazon Kindle ebook metadata
 Header Hexdump:  7B 22 6D 64 35 22 3A 22 
   FILExt MEB  Open eBook (International Digital Publishing Forum)
   TrID MEB  Open eBook
 Header Hexdump:  56 4E 4D 45 42 4F 4F 4B 
   Wikipedia MOBI  eBook - Mobipocket
   FILExt MOBI  Mobipocket eBook Format ( Inc.)
   File Extensions MOBI  Mobipocket eBook format
   DotWhat MOBI  Mobipocket eBook
   FileInfo MOBI  Mobipocket eBook
   File Extensions MPUB  Mobile optimized ePub ebook
   File Extensions NAT  Natata eBook file
   FILExt OEB  Open eBook Document (International Digital Publishing Forum (IDPF))
   FileInfo OEB  Open eBook File
   Cryer OEB  Open eBook file
   File Extensions OEB  Open eBook format
   FileInfo OEBZIP  Zipped Open eBook File
   FILExt OPF  Gemstar eBook Publisher Package (Gemstar eBook)
   TrID OPF  OEB Package Format eBook
 Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 
   DotWhat OPF  Open eBook File
   File Extensions ORB  Original eBook Reader e-book
   FileInfo ORB  Original eBook Reader File
   File Extensions ORIGINAL_MOBI  MOBI ebook backup
   TrID PDB  zTXT eBook
 Header Hexdump:   
   DotWhat PDG  SSReader eBook
   TrID PKG  Newton PaperBack eBook
 Header Hexdump:  70 61 63 6B 61 67 65 31 78 78 78 78 
   TrID PMLZ  Zipped Palm Markup Language ebook
 Header Hexdump:  50 4B 03 04 
   FileInfo PRC  Mobipocket eBook File
   File Extensions PRC  Mobipocket eBook
   TrID RB  Rocket eBook (variant)
 Header Hexdump:  B0 0C F0 0D 
   TrID RB  Rocket eBook
 Header Hexdump:  B0 0C B0 0C 
   FILExt RB  RocketEdition eBook File (Gemstar eBook)
   File Extensions RB  RocketEdition eBook file
   File Extensions SBRZ  Sky Ebook Reader e-book
   Cryer SCB  SuperCard eBook file
   FILExt SKN  eRocket eBook Skin
   File Extensions SMBP  Mobipocket eBook secured auxiliary file
   File Extensions SNB  Shanda Bambook eBook file
   TrID SNB  Shanda Bambook eBook
 Header Hexdump:  53 4E 42 50 30 30 30 42 
   Wikipedia STK  eBook - Starebook
   File Extensions STK  STAReBOOK ebook file
   FILExt SWB  Super Win-EBook 98 File
   FileInfo TCR  Psion Series 3 eBook File
   TrID TCR  Psion TCR eBook
 Header Hexdump:  21 21 38 2D 42 69 74 21 21 
   File Extensions TCR  TCR eBook file
   FILExt TCR  TCR eBook
   File Extensions TEBR  Tiny eBook Reader file
   FILExt TK3  TK3 eBook (Night Kitchen Inc.)
   TrID TK3  Tk3 eBook
 Header Hexdump:  4C 5A 53 53 00 
   File Extensions TK3  TK3 multimedia eBook file
   DotWhat TK3  TK3 Multimedia eBook
   FileInfo TK3  TK3 Multimedia eBook

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


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