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Website  EXT   Filetype description                                    
    Wikipedia  ACCDA  Data - Microsoft Access Database Wizard (Open XML) 
    Wikipedia  ACCDB  Data - Microsoft Access Database (Open XML) 
    Wikipedia  ACCDE  Data - Microsoft Access Database Wizard (Open XML) 
    File Extensions  ACCDR  Access 2007 file that enables you to open a database in runtime mode 
    Wikipedia  ACCDT  Data - Microsoft Access Database Template (Open XML) 
    Wikipedia  ACCDU  Data - Microsoft Access Database Wizard (Open XML) 
    File Extensions  ALI  Wide Open Web file 
    FILExt  APK  Android Package (Open Handset Alliance
    File Extensions  APPLOCALIZE  AppLocalize.Document open with: APPLOCalize.exe 
    FILExt  BREP  Open CASCADE 3D Model File (Open CASCADE Company
    File Extensions  BRI  Open Text FirstClass file 
    File Extensions  CFP  Cfont Pro open package 
    File Extensions  CGFILETYPETEST  CGFileType Document open with: CGFILETYPE.EXE 
    FILExt  CLJ  Clojure Source Code (Rich Hickey Open Source Project Sponsor
    FILExt  CMP  Open Access File 
    File Extensions  CMP  Open Access file 
    FILExt  CSFDB  Open CASCADE 3D Model File (Open CASCADE Company
    File Extensions  CXI  cxifile open with: CXIE.EXE /t 
    FILExt  DOCM  Word Microsoft Office Open XML Format Document with Macros Enabled (Microsoft Corporation
    FileInfo  DOCM  Word Open XML Macro-Enabled Document 
    Wikipedia  DOCX  Office Open XML Text document - Microsoft Word 
    FILExt  DOCX  Word Microsoft Office Open XML Format Document (Microsoft Corporation
    TrID  DOCX  Word Microsoft Office Open XML Format document 
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    FileInfo  DOCX  Word Open XML Document 
    FILExt  DOCXENX  egis Encrypted Word Open XML DOCX File (HiTRUST Inc.) 
    File Extensions  DOCXENX  Egis encrypted Word Open XML DOCX file 
    FILExt  DOTM  Word Microsoft Office Open XML Format Template with Macros Enabled (Microsoft Corporation
    FileInfo  DOTM  Word Open XML Macro-Enabled Document Template 
    Wikipedia  DOTX  Office Open XML Text document template - Microsoft Word 
    FILExt  DOTX  Word Microsoft Office Open XML Format Template (Microsoft Corporation
    FileInfo  DOTX  Word Open XML Document Template 
    FILExt  DR  Open Digital Rights Language (ODRL International Advisory Board
    File Extensions  DR  Open Digital Rights Language 
    TrID  DR  Open Digital Rights Language 
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    File Extensions  DRF  Hummingbird DOCS Open file 
    FILExt  DRF  Hummingbird DOCS Open PowerDOCS DM 
    File Extensions  DWI  dwifile open with: DEPENDS.EXE /dde 
    FILExt  E2P  PonyProg Device File (Lanconelli Open Systems
    FileInfo  EPUB  Open eBook File 
    FILExt  EPUB  Open Publication Structure eBook (International Digital Publishing Forum (IDPF)) 
    File Extensions  EPUB  Open Publication structure eBook 
    TrID  EPUB  Open Publication Structure eBook 
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    FILExt  FILMAO  Aleph One Film (Marathon Open Source
    FILExt  FLD  WinFlash Educator Flashcard Options/Statistics File (Open Window Software
    FILExt  FLS  WinFlash Educator Flashcard Source File (Open Window Software
    File Extensions  FLT  MultiGen Open FLighT file 
    DotWhat  FLT  Open Flight File 
    FILExt  FLT  WinFlash Educator Flashcard Compiled Test File (Open Window Software
    FILExt  FLU  WinFlash Educator Ver 10 Unicode Source File (Open Window Software
    FILExt  FLZ  WinFlash Educator Flashcard Compiled Study File (Open Window Software
    DotWhat  FMD  Open Access File 
    FILExt  FMD  Open Access File 
    File Extensions  FMD  Open access file 
    DotWhat  FOLD  Open Folder List 
    FILExt  GRAFSAO  Aleph One Shapes (Marathon Open Source
    FILExt  GXW  GRASS GIS Workspace Layout Definition (Open Source Geospatial Foundation
    File Extensions  HTW  htmlfile open with: Internet Explorer -nohome 
    FILExt  IMGSAO  Aleph One Images (Marathon Open Source
    FILExt  INVENTOR  Open Inventor File Translator How To [SGI] 
    File Extensions  INVENTOR  SGI Open Inventor file translator 
    DotWhat  INVENTOR  SGI Open Inventor: Open Inventor File Translator 
    File Extensions  ITSS  MS-ITSS File open with: Internet Explorer -nohome ms-itss 
    FILExt  IV  Open Inventor (Silicon Graphics Inc.) 
    DotWhat  IV  Open Inventor File 
    FileInfo  IV  Open Inventor Scene Graph File 
    TrID  IV  SGI Open Inventor file 
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    File Extensions  IXI  AlephOne.Document open with: ALEPHOne.EXE /dde 
    FileInfo  JT  JT Open CAD File 
    FILExt  LXL  LPEX File Open Command Profile 
    FILExt  MAPSAO  Aleph One Maps (Marathon Open Source
    FILExt  MEB  Open eBook (International Digital Publishing Forum
    File Extensions  MEB  Open eBook file 
    TrID  MEB  Open eBook 
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    File Extensions  MMI  Memo open client file 
    FILExt  MMI  Memo Open Client 
    FILExt  MML  Aleph One Marathon Markup Language (Marathon Open Source
    FILExt  MUM  Matlab CAPE-OPEN Unit Operation Model File (AmsterCHEM
    File Extensions  NMW  T126_Whiteboard open with: NetMeeting wb32.exe 
    TrID  NUT  NUT Open Container Format 
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    FILExt  NUT  NUT Open Container 
    File Extensions  NUT  NUT open container 
    FileInfo  OCE  Open Catalog Extension Connection File 
    FileInfo  ODF  Open Document File 
    FILExt  ODF  Open Document Interchange (ODIF
    DotWhat  ODF  Open Document Interchange Format (ODIF
    File Extensions  ODF  Open Document Interchange Format (ODIF
    DotWhat  ODIF  Open Document Interchange Format 
    FileInfo  ODIF  Open Document Interchange Format 
    FILExt  ODIF  Open Document Interchange Format 
    File Extensions  ODIF  Open Document Interchange Format 
    Wikipedia  ODIF  Open Document Interchange Format 
    FILExt  OEB  Open eBook Document (International Digital Publishing Forum (IDPF)) 
    Cryer  OEB  Open eBook file 
    DotWhat  OFC  Open Financial Connectivity File 
    FileInfo  OFC  Open Financial Connectivity File 
    FILExt  OFC  Open Financial Connectivity File 
    File Extensions  OFC  Open financial connectivity file 
    TrID  OFC  Open Financial Connectivity file 
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    FileInfo  OFX  Open Financial Exchange File 
    FILExt  OFX  Open Financial Exchange File 
    File Extensions  OFX  Open financial exchange file 
    File Extensions  OGR  OGR C++ open source library 
    DotWhat  OIL  Open Image Library Format image format 
    File Extensions  OIL  Open Image Library Format image format 
    FILExt  OIL  Open Image Library Format 
    FILExt  OMF  Open Media Format File 
    FileInfo  OMF  Open Media Framework File 
    File Extensions  OMF  Open Media Framework file 
    File Extensions  OMFI  Open Media Framework file 
    FILExt  ONF  Open Navigation Format File 
    DotWhat  OPF  Open eBook File 
    FILExt  ORA  MyPaint Open Raster Image File (Open Raster
    FILExt  ORD  Open Reminder Database (ITOpen.eu SOFTWARE
    FILExt  OSD  Open Software Description File (Microsoft Corporation
    File Extensions  OSD  Open software description file 
    DotWhat  OTAN  Open Transport 
    FILExt  OTF  Open Type Font Format 
    DotWhat  OTGL  Open Transport Prefs File 
    DotWhat  OTNC  Open Transport Prefs File 
    DotWhat  OTSL  Open Transport Library 
    File Extensions  OTSL  Open Transport Library 
    FILExt  OUV  Sphinx Open Ended Responses (Le Sphinxveloppement
    FileInfo  OVA  Open Virtual Appliance 
    File Extensions  OVA  Open Virtual Machine Format 
    DotWhat  OVF  Open Virtualization File 
    FileInfo  OVF  Open Virtualization File 
    File Extensions  OVF  Open Virtualization Format 
    File Extensions  PHP_AUTHALPH  php authalph auto file open with Internet Explorer 
    FILExt  PHYSAO  Aleph One Physics Model (Marathon Open Source
    DotWhat  PIE  Pie.Application open with: PIE.EXE 
    DotWhat  PNUE  Norton Open Unerase 
    DotWhat  PNVR  Norton Open Volume Recov 
    FILExt  PNZ  Panorama Shortcut to Open Multiple Databases (ProVUE Development
    FILExt  POTM  Power Point Microsoft Office Open XML Format Presentation Template with Macros Enabled (Microsoft Corporation
    FileInfo  POTM  PowerPoint Open XML Macro-Enabled Presentation Template 
    FILExt  POTX  Power Point Microsoft Office Open XML Format Presentation Template (Microsoft Corporation
    FileInfo  POTX  PowerPoint Open XML Presentation Template 
    FILExt  PPAM  Power Point Microsoft Office Open XML Format Add-in With Macros (Microsoft Corporation
    FILExt  PPSM  Power Point Microsoft Office Open XML Format Presentation Slide Show with Macros Enabled (Microsoft Corporation
    FileInfo  PPSM  PowerPoint Open XML Macro-Enabled Slide Show 
    FILExt  PPSX  Power Point Microsoft Office Open XML Format Presentation Slide Show (Microsoft Corporation
    FileInfo  PPSX  PowerPoint Open XML Slide Show 
    FILExt  PPSXENX  egis Encrypted Powerpoint Open XML PPSX File (HiTRUST Inc.) 
    File Extensions  PPSXENX  Egis encrypted Powerpoint Open XML PPSX file 
    FILExt  PPTM  Power Point Microsoft Office Open XML Format Presentation with Macros Enabled (Microsoft Corporation
    FileInfo  PPTM  PowerPoint Open XML Macro-Enabled Presentation 
    Wikipedia  PPTX  Office Open XML Presentation 
    FILExt  PPTX  Power Point Microsoft Office Open XML Format Presentation (Microsoft Corporation
    TrID  PPTX  PowerPoint Microsoft Office Open XML Format document 
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    FileInfo  PPTX  PowerPoint Open XML Document 
    FILExt  PPTXENX  egis Encrypted Powerpoint Open XML PPTX File (HiTRUST Inc.) 
    File Extensions  PPTXENX  Egis encrypted Powerpoint Open XML PPTX file 
    DotWhat  PYO  Python Compiled File open with: python.exe 
    DotWhat  PYW  Python NoCon File open with: pythonw.exe 
    FileInfo  RELS  Open Office XML Relationships File 
    FILExt  RMP  Open Workbench Project File (Sponsored by CA's Clarity Division (formerly Niku)) 
    File Extensions  RMP  Open Workbench project file 
    FILExt  SAVGAO  Aleph One Saved Game (Marathon Open Source
    File Extensions  SBBUGREPORT  SBBugReport.Document open with: APPLOCalize.EXE 
    File Extensions  SBGLOSSARY  SBGlossary.Document open with: APPLOCalize.EXE 
    Cryer  SDS  Open Office chart file 
    FILExt  SLTNG  StarLogo TNG Open Starlogo TNG file (MIT Scheller Teacher Education Program
    FILExt  SMS  Open ModelSphere Model file (Grandite
    FILExt  SNDSAO  Aleph One Sounds (Marathon Open Source
    Cryer  STC  Open Office Calc template file 
    Cryer  STD  Open Office Draw template file 
    Cryer  STI  Open Office Impress template file 
    FILExt  STL  EBU-standard Open and Teletext File (SoftNI Corporation
    File Extensions  STL  EBU-standard open and teletext file 
    FILExt  SUM  SciLab CAPE-OPEN Unit Operation Unit-operation Model (AmsterCHEM
    File Extensions  SUM  SciLab CAPE-OPEN Unit Operation Unit-operation model file 
    Cryer  SXC  Open Office Calc file 
    Cryer  SXD  Open Office Draw file 
    Cryer  SXG  Open Office master document 
    Cryer  SXI  Open Office Impress file 
    Cryer  SXM  Open Office Math file 
    Cryer  SXP  Open Office Presentation file 
    Cryer  SXW  Open Office Writer document 
    FILExt  TAXX  Dr. Tax Open XML Format (Ringler Informatik AG) 
    DotWhat  TAXX  Dr. Tax Open XML format 
    FILExt  TUNEAO  Aleph One Music (Marathon Open Source
    File Extensions  UDT  UDTDemo.Document open with: UDTDEMO.EXE /dde 
    Wikipedia  WRS  Windows Resource e.g. might indicate error if word cannot open - WordPerfect for Win 
    DotWhat  XEN  Xenu Document open with: XENU.EXE 
    FileInfo  XLAM  Excel Open XML Macro-Enabled Add-In 
    FileInfo  XLSM  Excel Open XML Macro-Enabled Spreadsheet 
    TrID  XLSX  Excel Microsoft Office Open XML Format document 
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    FILExt  XLSX  Excel Microsoft Office Open XML Format Spreadsheet (Microsoft Corporation
    FileInfo  XLSX  Microsoft Excel Open XML Document 
    Wikipedia  XLSX  Office Open XML Workbook (Spreadsheets) - Microsoft Excel 2007 (see Microsoft Office 2007 file extensions
    FILExt  XLSXENX  egis Encrypted Excel Open XML XLSX File (HiTRUST Inc.) 
    File Extensions  XLSXENX  Egis encrypted Excel Open XML XLSX file 
    FileInfo  XLTM  Excel Open XML Macro-Enabled Spreadsheet Template 
    FileInfo  XLTX  Excel Open XML Spreadsheet Template 
    DotWhat  XMT  XMT_auto_file open with: TriSpect.exe 
    Wikipedia  XPS  Open XML Paper Specification / OpenXPS - open standard document format initially created by Microsoft and similar in concept to Adobe PDF files 
    FILExt  XUM  Excel CAPE-OPEN Unit Operation Excel Unit-operation Model (AmsterCHEM

Found 197 item(s). Click on the websites' links above for the details!
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