File Extension Seeker

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

File extension OPF filetypes

Website  EXT   Filetype description                                    
   TrID OPF  EPUB package document metadata
 Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 
   FILExt OPF  Flip Album File
   File Extensions OPF  FlipAlbum album data
   FileInfo OPF  FlipAlbum File
   Cryer OPF  FlipBook definition file
   DotWhat OPF  FlipViewer FlipBook File
   FileInfo OPF  FlipViewer FlipBook File
   FILExt OPF  Gemstar eBook Publisher Package (Gemstar eBook)
   FILExt OPF  KEPServerEX Project Configuration File (Kepware Technologies Inc.)
   File Extensions OPF  KEPServerEX project configuration
   FILExt OPF  Obsidium Project File (Obsidium Software)
   TrID OPF  Obsidium Project File
 Header Hexdump:  4F 50 46 00 64 00 00 00 00 00 00 00 00 00 00 00  
   File Extensions OPF  Obsidium project
   TrID OPF  OEB Package Format eBook
 Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 
   TrID OPF  OmniPass encrypted
 Header Hexdump:  4F 50 45 46 
   DotWhat OPF  Open eBook File
   FileInfo OPF  Open Packaging Format File
   File Extensions OPF  Open Packaging Format
   TrID OPF  Outforce Packed Content
 Header Hexdump:  4F 75 74 66 6F 72 63 65 20 50 61 63 6B 65 64 20  
   FILExt OPF  Visual OMP Project File (DNA Software Inc.)
   File Extensions OPF  VisualOMP project

Found 21 item(s). Click on the websites' links above for the details!

    

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