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File extension filetypes

Website  EXT   Filetype description                                         TrID  123   Lotus 123 Worksheet (V97)  Header Hexdump:  00 00 1A 00 03 10 04 00      TrID  123   Lotus 123 Worksheet (V98)  Header Hexdump:  00 00 1A 00 05 10 04 00      TrID  123   Lotus 123 Worksheet/format (V3-)  Header Hexdump:  00 00 1A 00      FILExt  ACW   AutoCaption Worksheet File (Image Logic Corporation)     File Extensions  BWS   SmartWare backup worksheet file     TrID  CAL   SuperCalc worksheet (gen)  Header Hexdump:  53 75 70 65 72 43 61 6C 63      FILExt  CAL   SuperCalc Worksheet     File Extensions  CAL   SuperCalc worksheet     TrID  CKT   Combinatorial Circuit Worksheet project(v1.0)  Header Hexdump:  43 43 57 46 49 4C 45 00 01      TrID  CNF   Lotus 123/Symphony worksheet/format/configuration (V1-V2)  Header Hexdump:  00 00 02 00      TrID  DPW   Decision Pad Worksheet (v2.x)  Header Hexdump:        FILExt  DSQ   DASYLab Worksheet Sequence     File Extensions  DSQ   Dasylab worksheet     FILExt  DWK   DADiSP DADiSP Worksheet File (DSP Development Corporation)     File Extensions  DWK   DADiSP worksheet     FILExt  FBD   The Quarterback Pro Coverage Worksheet     TrID  FJ3   Formatting data for Lotus 1-2-3 worksheet (V2)  Header Hexdump:  00 00 02 00 06 80      File Extensions  FJ3   Lotus 1-2-3 worksheet     TrID  FM3   Formatting Data for Lotus 1-2-3 worksheet (V3)  Header Hexdump:  00 00 1A 00 07 80      TrID  FM3   Lotus 123 Worksheet/format (V3-)  Header Hexdump:  00 00 1A 00      TrID  FMT   Formatting data for Lotus 1-2-3 worksheet (V2)  Header Hexdump:  00 00 02 00 06 80      TrID  FRM   Formatting data for Lotus 1-2-3 worksheet  Header Hexdump:  00 00 02 00 07 80      File Extensions  GCW   Microsoft Math worksheet file     TrID  GCW   Microsoft Math worksheet  Header Hexdump:  EF BB BF 3C 43 61 73 44 6F 63 75 6D 65 6E 74 20       FileInfo  GCW   Microsoft Mathematics Worksheet     FileInfo  GGB   GeoGebra Worksheet     TrID  GGB   GeoGebra Worksheet  Header Hexdump:  50 4B 03 04      FILExt  GPJ   Grapher Worksheet Project (Golden Software Inc.)     File Extensions  GPJ   Grapher worksheet project     FILExt  GSW   GraphShow Worksheet     File Extensions  GSW   GraphShow worksheet     Wikipedia  GSW   Worksheet - GraphShow     DotWhat  GSW   Worksheet     TrID  HMC   Hamic worksheet  Header Hexdump:  25 48 4D 43      FileInfo  MPWS   MathPiper Worksheet     FILExt  MS   Maple Worksheet (Maplesoft a Division of Waterloo Maple Inc.)     DotWhat  MS   Maple worksheet     File Extensions  MS   Maple worksheet     FILExt  MTP   Minitab Portable Worksheet (Minitab Inc.)     File Extensions  MTP   Minitab portable worksheet     TrID  MTP   Minitab Portable Worksheet  Header Hexdump:  4D 69 6E 69 74 61 62 20 50 6F 72 74 61 62 6C 65       TrID  MTW   Minitab Worksheet (V12 1998)  Header Hexdump:  D0 CF 11 E0 A1 B1 1A E1      FileInfo  MTW   Minitab Worksheet File     TrID  MTW   Minitab Worksheet  Header Hexdump:  57 4F 52 4B 53 48 45 45 54 20 53 54 4F 52 45 44       FILExt  MW   Maple Worksheet (Maplesoft a Division of Waterloo Maple Inc.)     FileInfo  MW   Maple Worksheet     File Extensions  MW   Maple worksheet     TrID  MW   Maple XML Worksheet  Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       FileInfo  MWS   Maple Classic Worksheet     TrID  MWS   Maple Classic Worksheet  Header Hexdump:  7B 56 45 52 53 49 4F 4E 20      TrID  MWZ   Maple compressed Worksheet  Header Hexdump:  3C 63 6F 6D 70 72 65 73 73 65 64 77 6F 72 6B 73       File Extensions  MWZ   Maple worksheet     FILExt  OGW   Origin Worksheet File (OriginLab Corporation)     File Extensions  OGW   OriginLab worksheet     FILExt  OSC   OptionScope Worksheet (Equis International)     File Extensions  OSC   OptionScope worksheet file     TrID  OSC   OptionScope Worksheet  Header Hexdump:  18 4F 70 74 69 6F 6E 20 57 6F 72 6B 73 68 65 65       FILExt  OTW   Origin Worksheet Template File (OriginLab Corporation)     File Extensions  OTW   Origin worksheet template     FILExt  PXL   Pocket Excel Worksheet (Microsoft Corporation)     FILExt  S1E   Sealed Excel Worksheet (SealedMedia)     FileInfo  SC   Scala Worksheet     FILExt  SGRD   KSysGuard (KDE System Guard) Worksheet File (KDE e.V)     TrID  SM   SMath Studio worksheet  Header Hexdump:  EF BB BF 3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E       FILExt  SP4   20-20 CAP Studio Worksheet File (20-20 Technologies)     File Extensions  SP4   20-20 worksheet     FILExt  SPW   SigmaPlot Worksheet     File Extensions  SPW   SigmaPlot worksheet     Wikipedia  SPW   Worksheet - SigmaPlot     DotWhat  SPW   Worksheet     FILExt  SXL   Sealed Excel Worksheet (SealedMedia)     File Extensions  SXL   Sealed Excel worksheet file     File Extensions  SXLSX   Sealed Microsoft Excel 2007 worksheet     FILExt  TEMPLATE   Worksheet Template (20-20 Technologies)     TrID  TS1   THE SPREADSHEET worksheet  Header Hexdump:  53 50 52 44 44 41 54 41      FILExt  WG1   1-2-3 Worksheet (IBM)     File Extensions  WG1   Lotus 1-2-3 worksheet     Wikipedia  WG1   Worksheet - Lotus 1-2-3/G     DotWhat  WG1   Worksheet     FILExt  WG2   1-2-3 Worksheet (IBM)     File Extensions  WG2   Lotus 1-2-3 for OS/2 worksheet     Wikipedia  WG2   Worksheet - Lotus 1-2-3 for OS/2     DotWhat  WG2   Worksheet     TrID  WJ1   Lotus 123 Worksheet (V1J)  Header Hexdump:  00 00 02 00 00 06 06 00 08 00      File Extensions  WJ3   Lotus 1-2-3 worksheet     TrID  WJ3   Lotus 123 Worksheet (V2J)  Header Hexdump:  00 00 02 00 02 06 1F 00 02 00 10 00 06 00 08 00      TrID  WK!   Lotus 123 SQZ! compressed Worksheet  Header Hexdump:  5A      TrID  WK1   Lotus 123/Symphony Worksheet (V2)  Header Hexdump:  00 00 02 00 06 04 06 00 08 00      FileInfo  WK1   Lotus Worksheet     FileInfo  WK2   Lotus 2 Worksheet     TrID  WK3   Lotus 123 Worksheet (V3)  Header Hexdump:  00 00 1A 00 00 10 04 00      TrID  WK3   Lotus 123 Worksheet/format (V3-)  Header Hexdump:  00 00 1A 00      FileInfo  WK3   Lotus 3 Worksheet     TrID  WK4   Lotus 123 Worksheet (V4)  Header Hexdump:  00 00 1A 00 02 10 04 00      TrID  WK4   Lotus 123 Worksheet/format (V3-)  Header Hexdump:  00 00 1A 00      FileInfo  WK4   Lotus 4 Worksheet     FileInfo  WK5   Lotus 5 Worksheet     FileInfo  WKE   Lotus 1-2-3 Educational Version Worksheet     FileInfo  WKI   Lotus 2 Worksheet     TrID  WKS   AS-EASY-AS Worksheet (generic)  Header Hexdump:  00 00 02 00 04 04      TrID  WKS   Deskmate Worksheet (old)  Header Hexdump:  30 31 30 31      FILExt  WKS   DeskMate Worksheet     File Extensions  WKS   DeskMate worksheet     TrID  WKS   DeskMate worksheet  Header Hexdump:  0E 57 4B 53      TrID  WKS   Lotus 123 Worksheet (generic)  Header Hexdump:  00 00 02 00      TrID  WKS   Lotus 123 Worksheet (V1)  Header Hexdump:  00 00 02 00 04 04 06 00 08 00      TrID  WKS   VP-Planner 3D Worksheet  Header Hexdump:  00 00 02 00 04 04 F3 00 02 00 FF FF 06 00 08 00       TrID  WKS   VP-Planner Worksheet (v1.0)  Header Hexdump:  00 00 02 00 04 04 06 00 08 00 00 00 00 00      FILExt  WLS   602PC SUITE Worksheet File (Software602 Inc.)     DotWhat  WLS   602PC SUITE Worksheet File     TrID  WOR   Instat+ Worksheet  Header Hexdump:  40 0D      FileInfo  WORKSHEET   BBEdit Shell Worksheet File     TrID  WR1   Lotus 123/Symphony Worksheet (V2)  Header Hexdump:  00 00 02 00 06 04 06 00 08 00      TrID  WR1   Lotus Symphony Worksheet (V1)  Header Hexdump:  00 00 02 00 05 04 06 00 08 00      FileInfo  WR1   Lotus Symphony Worksheet File     FILExt  WS   APL Worksheet     Wikipedia  WS   APL Worksheet     TrID  WS   Smart Software WorkSheet (generic)  Header Hexdump:  76 65 72 73 69 6F 6E 20      TrID  WS   Smart Software WorkSheet (v2.1)  Header Hexdump:  76 65 72 73 69 6F 6E 20 32 2E 31 0D 0A 1A      FILExt  WS   SmartWare Worksheet     File Extensions  WS   SmartWare worksheet     File Extensions  WS   Worksheet Builder worksheet     TrID  WSS   Worksheet Builder Self-Contained worksheet  Header Hexdump:  41 50 45 57      File Extensions  WT4   Lotus 1-2-3 worksheet template     TrID  WT4   Lotus 123 Worksheet (V4)  Header Hexdump:  00 00 1A 00 02 10 04 00      TrID  WT4   Lotus 123 Worksheet/format (V3-)  Header Hexdump:  00 00 1A 00      FILExt  XLB   Excel Worksheet (Microsoft Corporation)     FILExt  XLS   Excel Worksheet (Microsoft Corporation)     TrID  XLS   Microsoft Excel for OS/2 worksheet (v.unk)  Header Hexdump:  09 00 04 00 05 00      TrID  XLS   Microsoft Excel for OS/2 worksheet (v2.x)  Header Hexdump:  09 00 04 00 06 00      TrID  XLS   Microsoft Excel for OS/2 worksheet (v3.x)  Header Hexdump:  09 02 06 00 00 00      TrID  XLS   Microsoft Excel worksheet (generic older format)  Header Hexdump:  09      FILExt  XLXML   Excel XML Worksheet (Microsoft Corporation)     File Extensions  XLXML   Microsoft Excel XML worksheet file     DotWhat  XMCD   Mathcad Worksheet File     FileInfo  XMCD   Mathcad Worksheet File     FILExt  XMCD   MathCAD XML-based Worksheet (Mathsoft Engineering & Education Inc.)     TrID  XMCD   Mathcad XML based worksheet  Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       File Extensions  XMCD   PTC Mathcad worksheet     DotWhat  XMCDZ   MatchCAD Compressed Worksheet     FileInfo  XMCDZ   Mathcad Compressed Worksheet File     File Extensions  XMCDZ   PTC Mathcad compressed worksheet     FileInfo  XMCT   Mathcad XML Worksheet Template     TrID  XMCT   Mathcad XML Worksheet Template  Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       TrID  XML   Microsoft Office XML Flat File Format Excel worksheet (ASCII)  Header Hexdump:  3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31       TrID  XML   Microsoft Office XML Flat File Format Excel worksheet (UTF)  Header Hexdump:  EF BB BF 3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E       FILExt  XS3   XESS Worksheet (Applied Information Systems Inc.)     TrID  XS3   XESS worksheet (generic)  Header Hexdump:  30 3A 3A 58 53      FILExt  XS4   XESS Worksheet (Applied Information Systems Inc.)     TrID  XS4   XESS worksheet (generic)  Header Hexdump:  30 3A 3A 58 53  Found 150 item(s). Click on the websites' links above for the details!

(Total: 14.79 ms - Query: 3.94 ms)