File Extension Seeker

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

File extension SPEF filetypes

Website  EXT   Filetype description                                    
   FILExt SPEF  SP Text Encoder Encoded Text File (SP Programs)
   File Extensions SPEF  Standard Parasitic Exchange Format
   FILExt SPEF  Standard Parasitic Extraction Format

Found 3 item(s). Click on the websites' links above for the details!

    

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