File Extension Seeker

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File extension filetypes

Website  EXT   Filetype description                                    
   FILExt $$S  OS/2 Spreadsheet (IBM)
   FileInfo _XLS  Renamed Microsoft Excel Spreadsheet
   FileInfo _XLSX  Renamed Microsoft Excel Open XML Spreadsheet
   TrID 000  GeoWorks GeoCalc spreadsheet
 Header Hexdump:  C7 45 C1 53 
   FILExt 123  1-2-3 Spreadsheet (IBM)
   FileInfo 123  Lotus 1-2-3 Spreadsheet
   File Extensions 123  Lotus 1-2-3 spreadsheet
   Cryer 123  Lotus 123 spreadsheet file
   TrID ABA  Abacus spreadsheet
 Header Hexdump:  41 42 4D 31 
   TrID ABS  abs spreadsheet (with rem)
 Header Hexdump:  27 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D 3D  
   TrID ABS  abs spreadsheet
 Header Hexdump:  53 75 62 20 6D 61 69 6E 
   TrID ADV  Advantage spreadsheet
 Header Hexdump:  04 F4 04 F4 04 F4 04 F4 04 F4 04 F4 04 F4 04 F4  
   TrID ADV  Gold Disk Office Calc/Graph spreadsheet
 Header Hexdump:  01 00 04 28 9B 86 F4 02 00 08 
   FILExt AG  Argus Spreadsheet
   File Extensions AG  Argus spreadsheet
   FILExt AS  Applix Spreadsheet (Applix)
   DotWhat AS  Applix Spreadsheet
   File Extensions AS  Applix spreadsheet
   TrID AS  Applix spreadsheet
 Header Hexdump:  2A 42 45 47 49 4E 20 53 50 52 45 41 44 53 48 45  
   FILExt AST  Ability Office Spreadsheet (Ability Software)
   FileInfo AST  Ability Spreadsheet Template
   File Extensions AST  Ability Spreadsheet template
   FILExt AWS  Ability Office Spreadsheet (Ability Software)
   TrID AWS  Ability Office Spreadsheet
 Header Hexdump:  D0 CF 11 E0 A1 B1 1A E1 00 
   FileInfo AWS  Ability Spreadsheet File
   File Extensions AWS  Ability Spreadsheet spredsheet
   File Extensions AWSS  Microsoft Works for Mac spreadsheet
   DotWhat AWSS  Microsoft Works Spreadsheet File
   DotWhat BKS  Microsoft Works Spreadsheet Backup File
   FileInfo BKS  Microsoft Works Spreadsheet Backup File
   File Extensions BKS  Microsoft Works spreadsheet document backup
   FILExt BKS  Works Spreadsheet Backup (Microsoft Corporation)
   DotWhat BWB  Visual Baler Spreadsheet application
   FILExt BWB  Visual Baler Spreadsheet File
   File Extensions BWB  Visual Baler spreadsheet
   TrID CAL  Ease Calcform spreadsheet
 Header Hexdump:  4F 50 45 52 41 1A 0A 00 
   TrID CAL  ExpressCalc spreadsheet (v4.0)
 Header Hexdump:  43 41 4C 43 20 34 2E 30 0D 0A 
   TrID CAL  PeachCalc spreadsheet (v2.x)
 Header Hexdump:  50 65 61 63 68 43 61 6C 63 20 76 65 72 2E 20 20  
   TrID CAL  PeachCalc spreadsheet
 Header Hexdump:  50 65 61 63 68 43 61 6C 63 20 76 65 72 
   TrID CAL  SuperCalc 2/3 spreadsheet (v1.00)
 Header Hexdump:  53 75 70 65 72 43 61 6C 63 20 76 65 72 2E 20 20  
   TrID CAL  SuperCalc 3 spreadsheet (v2.x)
 Header Hexdump:  53 75 70 65 72 43 61 6C 63 20 76 65 72 2E 20 20  
   TrID CAL  SuperCalc 4 spreadsheet
 Header Hexdump:  53 75 70 65 72 43 61 6C 63 20 76 65 72 2E 20 46 
   TrID CALC  EasyCalc spreadsheet (v1.0)
 Header Hexdump:  45 41 53 59 31 30 
   TrID CALC  EasyCalc spreadsheet (v2.0)
 Header Hexdump:  45 41 53 59 33 30 
   TrID CALC  SFX Advanced Calculator spreadsheet
 Header Hexdump:  53 58 46 2D 43 63 30 30 4F 70 74 73 
   TrID CIC  CICALC spreadsheet (v2.x)
 Header Hexdump:  43 49 43 61 6C 63 20 56 32 2E 
   File Extensions COL  Microsoft Multiplan spreadsheet
   FILExt COL  Multiplan Spreadsheet (Microsoft Corporation)
   DotWhat COL  Multiplan Spreadsheet
   File Extensions CWSS  ClarisWorks spreadsheet
   DotWhat CWSS  Spreadsheet File
   DotWhat DEX  Excel Spreadsheet File
   File Extensions DEX  Microsoft Excel spreadsheet
   File Extensions DIF  Navy DIF spreadsheet
   FILExt DIF  Spreadsheet
   DotWhat DIF  VisiCalc spreadsheet
   TrID DSE  Klasik Spreadsheet Export Driver
 Header Hexdump:  45 2E 54 2E 20 4B 6C 61 73 69 6B 20 2D 20 65 78  
   TrID DSI  Klasik Spreadsheet Import Driver
 Header Hexdump:  45 2E 54 2E 20 4B 6C 61 73 69 6B 20 2D 20 69 6D  
   DotWhat ENS  Enable Spreadsheet
   File Extensions ENS  Enable spreadsheet
   DotWhat ESS  EasySpreadsheet Spreadsheet
   FileInfo ESS  EasySpreadsheet Spreadsheet
   File Extensions ESS  EasySpreadsheet spreadsheet
   TrID ET  Kingsoft Spreadsheet
 Header Hexdump:  D0 CF 11 E0 A1 B1 1A E1 00 
   FILExt EVL  Business Evaluation Systems Pro Spreadsheet (ValuSource the valuation software division of John Wiley & Sons Inc.)
   File Extensions EXCEL  Microsoft Excel spreadsheet
   DotWhat FAFF  Amiga spreadsheet Procalc and Advantage
   File Extensions FAFF  Professional Calc spreadsheet file
   DotWhat FCS  First Choice Spreadsheet
   FileInfo FCS  First Choice Spreadsheet
   FILExt FM  FileMaker Pro Spreadsheet
   DotWhat FM  FileMaker Spreadsheet
   FILExt FM1  1-2-3 Release 2.x Spreadsheet File (IBM)
   File Extensions FM1  Lotus 1-2-3 release 2.x spreadsheet
   Wikipedia FM1  Spreadsheet format overlay - Lotus 1-2-3 release 2.x
   DotWhat FM1  Spreadsheet
   FileInfo FM3  Lotus 1-2-3 Spreadsheet Format File
   File Extensions FM3  Lotus 1-2-3 version 3.x spreadsheet
   Wikipedia FM3  Spreadsheet - Lotus 1-2-3 release 3.x
   DotWhat FM3  Spreadsheet
   TrID FMD  Open Acess III spreadsheet
 Header Hexdump:  2D 00 
   FileInfo FODS  OpenDocument Flat XML Spreadsheet
   File Extensions FODS  OpenDocument Flat XML spreadsheet
   TrID FODS  OpenDocument Flat XML Spreadsheet
 Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31  
   FileInfo FP  FileMaker Pro Spreadsheet
   FileInfo GNM  Gnumeric Spreadsheet
   FileInfo GNUMERIC  Gnumeric Spreadsheet
   File Extensions GSH  GenStat spreadsheet
   FileInfo GSHEET  Google Drive Spreadsheet Link File
   TrID GSHEET  Google Drive Spreadsheet link
 Header Hexdump:  7B 22 75 72 6C 22 3A 20 22 68 74 74 70 73 3A 2F  
   File Extensions GSHEET  Link to Google Sheets web application spreadsheet document
   FILExt IMP  Improv Spreadsheet (IBM)
   FileInfo IMP  Improv Spreadsheet
   TrID IMP  Improv spreadsheet
 Header Hexdump:  00 00 12 00 00 20 01 00 03 00 00 00 00 00 00 00 
   File Extensions IMP  Lotus Improv spreadsheet
   Wikipedia IMP  Spreadsheet - Lotus Improv
   DotWhat IMP  Spreadsheet
   TrID INS  InstaCalc spreadsheet (v2)
 Header Hexdump:  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  
   TrID INS  InstaCalc spreadsheet (v3)
 Header Hexdump:  0B 0B 03 00 00 00 00 00 00 00 00 00 00 01 BA 0A 
   FILExt JZZ  Jazz Spreadsheet
   File Extensions JZZ  Lotus Jazz spreadsheet file
   Wikipedia JZZ  Spreadsheet - Jazz
   DotWhat JZZ  Spreadsheet
   File Extensions KS  Microsoft Works spreadsheet
   File Extensions KSP  Calligra Sheets spreadsheet
   TrID LCD  Lucid 3-D spreadsheet (v2.x)
 Header Hexdump:  50 43 53 47 20 56 20 32 2E 
   FILExt LCW  Lucid 3-D Spreadsheet
   File Extensions LCW  Lucid 3-D spreadsheet
   Wikipedia LCW  Spreadsheet - Lucid 3-D
   DotWhat LCW  Spreadsheet
   FILExt LGX  Logistix Spreadsheet
   File Extensions LGX  Logistix spreadsheet
   TrID LGX  Logistix spreadsheet
 Header Hexdump:  76 
   TrID LSS  Footprint/IBM Works SpreadSheet
 Header Hexdump:  4D 69 63 72 6F 42 75 72 73 74 
   FILExt LSS  Legato Spreadsheet
   File Extensions LSS  Legato spreadsheet
   TrID LSS  Legato SpreadSheet
 Header Hexdump:  4C 45 47 41 54 4F 
   Wikipedia LSS  Spreadsheet - Legato - IBM Works for OS/2
   DotWhat LSS  Spreadsheet
   TrID M2  Mesa 2 spreadsheet
 Header Hexdump:  4D 65 73 61 20 43 4D 50 0A 00 
   File Extensions MAR  Mariner Calc spreadsheet file
   FILExt MDL  CA-Compete! Spreadsheet
   Wikipedia MDL  Spreadsheet - CA-Compete!
   DotWhat MDL  Spreadsheet
   File Extensions MER  Interchanging spreadsheet and database data format
   DotWhat MER  Spreadsheet
   File Extensions MOD  Microsoft Multiplan spreadsheet
   TrID MOD  Multiplan for Xenix spreadsheet (v2.x)
 Header Hexdump:  0A EC 00 00 08 AB 08 00 1F 00 1A 00 03 00 
   FILExt MOD  Multiplan Spreadsheet (Microsoft Corporation)
   TrID MOD  Multiplan spreadsheet (v1.0x)
 Header Hexdump:  08 E7 00 00 
   TrID MOD  Multiplan spreadsheet (v1.x)
 Header Hexdump:  0C E9 00 00 08 AB 08 00 1F 00 16 00 02 00 
   TrID MOD  Multiplan spreadsheet (v2.x)
 Header Hexdump:  0C EC 00 00 08 AB 08 00 1F 00 1A 00 03 00 
   TrID MOD  Multiplan spreadsheet (v3.x)
 Header Hexdump:  0C ED 00 00 08 AB 08 00 1F 00 1A 00 00 00 
   TrID MOD  Multiplan spreadsheet (v4.x)
 Header Hexdump:  09 00 04 00 40 01 10 00 42 00 02 00 
   FILExt MOD  Multiplan Spreadsheet
   DotWhat MOD  Spreadsheet
   DotWhat MP  Microsoft Multiplan Spreadsheet
   File Extensions MPJ  MINITAB spreadsheet project
   TrID MPW  WordPerfect Executive Spreadsheet
 Header Hexdump:  FF 57 50 43 
   FILExt MTX  Matrix Spreadsheet (Grove Business Software)
   File Extensions MTX  Matrix spreadsheet
   TrID MTX  Matrix spreadsheet
 Header Hexdump:  4D 61 74 72 69 78 20 73 70 72 65 61 64 73 68 65  
   FILExt MW1  SILK Spreadsheet
   FILExt MWS  Maple Spreadsheet (Maplesoft a Division of Waterloo Maple Inc.)
   File Extensions MWS  Maple spreadsheet document
   FILExt MXL  Moxcel Spreadsheet
   TrID MXL  Moxcel spreadsheet
 Header Hexdump:  4D 4F 58 43 45 4C 
   File Extensions NAM  DMAP spreadsheet
   File Extensions NMBTEMPLATE  Apple Numbers spreadsheet template
   FileInfo NMBTEMPLATE  Numbers Spreadsheet Template

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

    

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