Data Files
Data files are the most common type of computer files. They may be installed with applications or created by users. Most data files are saved in a binary format, though some store data as plain text. Examples of data files include libraries, project files, and saved documents.
NOTE: The Data Files category encompasses other more specific categories. File types that do not fit within these subcategories are placed in this category.
Common data file extensions include .DAT, .XML, and .VCF.
| Extension | File Type | Popularity |
|---|---|---|
| .TT20 | TurboTax Canada 2020 Tax Return | 4.5 |
| .NRL | Autonomy Interwoven Link File | 4.4 |
| .WTB | Win-Test Binary Log | 4.3 |
| .TXD | Game Texture Dictionary | 4.2 |
| .VMT | Valve Material File | 4.2 |
| .MDL | MathWorks Simulink Model | 4.2 |
| .BLD | Envisioneer Building Project File | 4.2 |
| .XEM | PowerDesigner Model definition File | 4.2 |
| .NBP | Mathematica Player Notebook File | 4.2 |
| .RSV | RSView32 Project File | 4.2 |
| .UWL | User Word List File | 4.1 |
| .FLT | Flight Simulator Saved Flight | 4.1 |
| .NITF | National Imagery Transmission Format File | 4.1 |
| .H13 | H&R Block Canada 2013 Tax Return | 4.1 |
| .MET | eMule Resource File | 4.1 |
| .PPTX | Microsoft PowerPoint Presentation | 4.1 |
| .FLO | RFFlow Flowchart File | 4.1 |
| .DAT | Data File | 4.1 |
| .CEL | Affymetrix Probe Results File | 4.1 |
| .ADX | Approach Index File | 4.1 |
| .DIF | Data Interchange Format | 4.1 |
| .HDF | Hierarchical Data Format File | 4.1 |
| .TDB | Android Thumbnail Cache | 4.1 |
| .PPT | Microsoft PowerPoint Presentation (Legacy) | 4.1 |
| .PRS | Harvard Graphics Presentation | 4.0 |
| .BIN | Generic Binary File | 4.0 |
| .PPSM | Microsoft PowerPoint Macro-Enabled Show | 4.0 |
| .001 | Split Archive File | 4.0 |
| .PLW | PicoLog Data File | 4.0 |
| .XFT | Adobe Form Designer 5.0 File | 4.0 |
| .T20 | H&R Block 2020 Tax Return | 4.0 |
| .EDI | Electronic Data Interchange File | 4.0 |
| .T12 | At Home 2012 Tax Return | 4.0 |
| .HYV | Team Manager Meet Event File | 4.0 |
| .TOPC | TopicCrunch Project File | 4.0 |
| .TAX2010 | TurboTax 2010 Tax Return | 4.0 |
| .KDC | Kaspersky Virus Database File | 4.0 |
| .QUICKENDATA | Quicken Essentials for Mac Data File | 4.0 |
| .MOSAIC | MacOSaiX Mosaic File | 4.0 |
| .LDIF | LDAP Data Interchange Format File | 4.0 |
| .NCORX | Adobe Encore Project | 4.0 |
| .STYK | Stykz Stick Figure | 4.0 |
| .VOK | PocketVok Vocabulary File | 4.0 |
| .EBUILD | Portage eBuild Script | 4.0 |
| .DM2 | Toad Data Modeler 2 File | 4.0 |
| .DVO | Cook'n Cookbook File | 4.0 |
| .WJR | ReGet Deluxe Data File | 4.0 |
| .MMC | Microsoft Media Catalog | 4.0 |
| .TBL | StarCraft Information Table | 4.0 |
| .KPR | KPresenter Presentation | 4.0 |
| .RGO | RepliGo File | 4.0 |
| .TRK | CompeGPS Land Track File | 4.0 |
| .BGT | Graphics Accounts Data File | 4.0 |
| .AIFB | AIF Builder Project File | 4.0 |
| .T05 | TaxCut 2005 Tax Return | 4.0 |
| .PRDX | Presentations Document | 4.0 |
| .CAPT | Capito Data File | 4.0 |
| .ALD | Dynamics AX Application Label Data File | 4.0 |
| .ALI | Dynamics AX Label Index File | 4.0 |
| .TA9 | TaxAct 2019 Tax Return File | 4.0 |
| .H17 | H&R Block Canada 2017 Tax Return | 4.0 |
| .ADT | ACT! Document Template | 4.0 |
| .NOT | Notation File | 4.0 |
| .SQ | Sysquake Program | 4.0 |
| .QB2017 | QuickBooks 2017 for Mac Data File | 4.0 |
| .RAL | WinRail Track Design File | 4.0 |
| .SQR | SQL Program File | 4.0 |
| .FSC | Practical Scriptwriter File | 4.0 |
| .OBB | Android Opaque Binary Blob File | 4.0 |
| .GGB | GeoGebra Worksheet | 4.0 |
| .TMX | Translation Memory Exchange File | 3.9 |
| .BLG | Windows Binary Performance Log File | 3.9 |
| .MDF | Measurement Data Format File | 3.9 |
| .PCB | Printed Circuit Board Design File | 3.9 |
| .PRJ | AIMMS Project File | 3.9 |
| .MENC | Windows Mobile Encrypted File | 3.9 |
| .FCPEVENT | Final Cut Pro Event File | 3.9 |
| .BDIC | Chrome Dictionary File | 3.9 |
| .MLS | Milestones Simplicity File | 3.9 |
| .OTLN | Opal Outline File | 3.9 |
| .JEF | Janome Embroidery Format File | 3.9 |
| .ZMC | ZoneAlarm Quarantine File | 3.9 |
| .CONTACT | Windows Contact File | 3.9 |
| .CUB | Analysis Services Cube File | 3.9 |
| .CDX | Compound Index File | 3.9 |
| .NET | netViz Project File | 3.9 |
| .PC | Personal Composer File | 3.8 |
| .TCC | TimeCalc Classic Data File | 3.8 |
| .POI | Magellan Maestro Point of Interest File | 3.8 |
| .RBT | LEGO MINDSTORMS NXT Program | 3.8 |
| .VCS | vCalendar Event File | 3.8 |
| .VDF | AntiVir Virus Definitions File | 3.8 |
| .CLP | CrazyTalk Clip File | 3.8 |
| .AAM | Authorware Map File | 3.8 |
| .PPS | Microsoft PowerPoint Slide Show (Legacy) | 3.8 |
| .ODP | OpenDocument Presentation | 3.8 |
| .JPH | JProbe Memory Snapshot | 3.8 |
| .WAB | Windows Address Book | 3.8 |
| .Q08 | QuickTax 2008 Tax Return | 3.8 |
| .FIL | Files List Object File | 3.8 |
| .ROX | Roxio Project File | 3.8 |
| .EXX | IBM Linkway MsgPut File | 3.8 |
| .OVA | Open Virtual Appliance | 3.8 |
| .RFA | Revit Family File | 3.8 |
| .IP | IconPackager Theme File | 3.8 |
| .INK | Mimio Notebook | 3.8 |
| .ENL | EndNote Library | 3.8 |
| .GRF | DPlot Graph File | 3.8 |
| .DRL | Gerber Drill Rack File | 3.8 |
| .ROADTRIP | Road Trip Planner File | 3.8 |
| .VSX | Visio Stencil XML File | 3.8 |
| .KPF | Komodo Project File | 3.8 |
| .PJ2 | xPlan Document | 3.8 |
| .QUICKEN2015 | Quicken 2015 Data File | 3.8 |
| .OO3 | OmniOutliner 3 File | 3.8 |
| .MOX | ExtendSim Simulation Software Model | 3.8 |
| .DOCKZIP | ObjectDock File | 3.8 |
| .LMS | LenMus Score File | 3.8 |
| .ZAP | ZoneAlarm Pro Data File | 3.8 |
| .EGP | Easy Grade Pro Gradebook File | 3.8 |
| .NDX | dBASE Index File | 3.8 |
| .GRADE | GradeStat Document | 3.8 |
| .XLC | Microsoft Excel Chart | 3.8 |
| .TAR | Consolidated Unix File Archive | 3.7 |
| .XLT | Microsoft Excel Spreadsheet Template (Legacy) | 3.7 |
| .PHOTOSLIBRARY | Photos Library | 3.7 |
| .OVF | Open Virtualization File | 3.7 |
| .CKT | CircuitMaker File | 3.7 |
| .DCMD | DiskCatalogMaker Thumbnail-Enabled Catalog | 3.7 |
| .XLF | XLIFF Document | 3.7 |
| .FDB | Portfolio Catalog | 3.7 |
| .JNT | Windows Journal File | 3.7 |
| .HST | History File | 3.7 |
| .WDF | Workshare Compare DeltaFile | 3.7 |
| .FCS | Flow Cytometry Standard File | 3.7 |
| .LIB | Generic Data Library | 3.7 |
| .RVT | Revit Project File | 3.7 |
| .PKA | Packet Tracer Activity File | 3.7 |
| .ACC | Graphics Accounts Data File | 3.7 |
| .FDB | Art Explosion Catalog | 3.7 |
| .UPOI | iGO Points of Interest File | 3.7 |
| .LIVEREG | Symantec Antivirus Session File | 3.7 |
| .MWF | MapGuide Author Map Window File | 3.7 |
| .IMT | My Time Data File | 3.7 |
| .PCR | PCMark Vantage Benchmark File | 3.7 |
| .U10 | UFile 2010 Tax Return | 3.7 |
| .IIF | Intuit Interchange Format File | 3.7 |
| .PHB | Motorola Phone Book File | 3.7 |
| .T10 | At Home 2010 Tax Return | 3.7 |
| .POTM | Microsoft PowerPoint Macro-Enabled Template | 3.7 |
| .Q09 | QuickTax 2009 Tax Return | 3.7 |
| .MDL | Rational Rose Model File | 3.7 |
| .TTK | Catalyst Translation Toolkit | 3.7 |
| .MBG | Microsoft Mailbag | 3.7 |
| .RDB | N64 ROM Database | 3.7 |
| .PAB | Personal Address Book | 3.7 |
| .TRA | WinTrack Railroad Track File | 3.7 |
| .TAX2009 | TurboTax 2009 Tax Return | 3.7 |
| .EMLXPART | Mail Message Attachment | 3.7 |
| .QPB | QuickBooks Point of Sale Data File | 3.7 |
| .NP | Portfolio NetPublish File | 3.7 |
| .KEYCHAIN | Mac OS X Keychain File | 3.6 |
| .RSC | Symbian Application Compiled Resource File | 3.6 |
| .3DR | 3DMark Results File | 3.6 |
| .VDB | Symantec Virus Database File | 3.6 |
| .LCM | Lipikar Custom Map File | 3.6 |
| .PFC | AOL Personal Filing Cabinet | 3.6 |
| .CAV | Comodo Virus Definitions File | 3.6 |
| .UCCAPILOG | Microsoft UCC API Log File | 3.6 |
| .PPSX | Microsoft PowerPoint Slide Show | 3.6 |
| .KEY | Apple Keynote Presentation | 3.6 |
| .BVP | VodaHost BlueVoda Project File | 3.6 |
| .H12 | At Home Canada 2012 Tax Return | 3.6 |
| .L6T | Line 6 Tone File | 3.6 |
| .PDX | Adobe Acrobat Index File | 3.6 |
| .DSZ | Orchida (OES) Embroidery File | 3.6 |
| .PPF | Edgecam Pathtrace Part File | 3.6 |
| .RFO | RoboForm Option File | 3.6 |
| .GRA | Microsoft Graph File | 3.6 |
| .SXI | StarOffice Impress Presentation | 3.6 |
| .CRTX | Office 2007 Chart Template File | 3.6 |
| .OBJ | Relocatable Object Code | 3.6 |
| .XML | XML File | 3.6 |
| .PTF | Scrapbook Flair Template | 3.6 |
| .MAI | Microsoft Mail File | 3.6 |
| .GEDCOM | GEDCOM Genealogy File | 3.6 |
| .MMP | Master Album Maker Project | 3.6 |
| .RP | Axure RP Project File | 3.6 |
| .BCM | Business Contact Manager File | 3.6 |
| .IDX | Navigation POI File | 3.6 |
| .RET | BusinessObjects Template | 3.6 |
| .QVW | QlikView Document | 3.6 |
| .LVM | LabVIEW Measurement File | 3.6 |
| .SVF | Serial Vector Format File | 3.6 |
| .MNO | Macromedia Design Note | 3.6 |
| .SDF | Standard Data File | 3.6 |
| .NOTEBOOK | SMART Notebook File | 3.5 |
| .FOX | InfoZoom Data File | 3.5 |
| .RPT | Crystal Reports File | 3.5 |
| .PDB | Protein Data Bank File | 3.5 |
| .SAV | SPSS Data File | 3.5 |
| .OPJU | Origin Unicode Project | 3.5 |
| .IN | Input File | 3.5 |
| .BGL | Babylon Glossary File | 3.5 |
| .USR | SmartMusic Custom File | 3.5 |
| .SLX | MathWorks Simulink Model File | 3.5 |
| .XFD | XFD File | 3.5 |
| .BCI | Belarc Advisor Report File | 3.5 |
| .STU | Pinnacle Studio Project File | 3.5 |
| .T18 | H&R Block 2018 Tax Return | 3.5 |
| .AW | Answer Wizard File | 3.5 |
| .LIX | Logos Library System File | 3.5 |
| .DSY | Directory Synchronizer Project File | 3.5 |
| .EV | Echoview File | 3.5 |
| .PKS | Oracle Package Spec File | 3.5 |
| .RCG | Recog Character Recognition Set | 3.5 |
| .MPKT | MOPEKS Trial File | 3.5 |
| .LMX | Landmark Exchange File | 3.5 |
| .II | IconWorkshop Extended Information File | 3.5 |
| .SC45 | SuperCard Project File | 3.5 |
| .TDT | THOR Data Tree File | 3.5 |
| .DFPROJ | DVD Flick Project | 3.5 |
| .DVDPROJ | iDVD Project File | 3.5 |
| .I5Z | IUCLID 5 Import/Export File | 3.5 |
| .TRD | TrID Definitions Package | 3.5 |
| .XPT | SAS Transport File | 3.5 |
| .PRO6PLX | ProPresenter 6 Playlist Bundle | 3.5 |
| .OTP | OpenDocument Presentation Template | 3.5 |
| .HDA | HotDocs Auto-Assemble File | 3.5 |
| .MPX | Microsoft Project Exchange File | 3.5 |
| .GWK | GraphiCode PCB Job File | 3.5 |
| .MNC | My Notes Center Notebook | 3.5 |
| .SLP | Sisulizer Project File | 3.5 |
| .SDS | OpenOffice Chart | 3.5 |
| .OEACCOUNT | Windows Mail Account File | 3.5 |
| .T11 | At Home 2011 Tax Return | 3.5 |
| .FOB | Dynamics NAV Object Container File | 3.5 |
| .PDX | Product Data eXchange File | 3.5 |
| .SEN | SenTest Data File | 3.5 |
| .ABY | AOL Address Book File | 3.5 |
| .CMA | Coach Activity File | 3.5 |
| .QDF | Quicken Data File | 3.5 |
| .TSV | Tab-Separated Values File | 3.5 |
| .INP | Abaqus Input File | 3.5 |
| .SDF | Structure Data File | 3.5 |
| .PKT | Packet Tracer Network Simulation Model | 3.5 |
| .MPP | Microsoft Project File | 3.5 |
| .VOI | VOI Group File | 3.4 |
| .SLK | Symbolic Link File | 3.4 |
| .EXIF | Exchangeable Image Information File | 3.4 |
| .PKB | Oracle Package Body File | 3.4 |
| .FLP | ActivPrimary Flipchart File | 3.4 |
| .OFC | Open Financial Connectivity File | 3.4 |
| .GS | GemStone Document | 3.4 |
| .SPS | SPSS Program File | 3.4 |
| .OFX | Open Financial Exchange File | 3.4 |
| .IBA | iBooks Author Document | 3.4 |
| .ACS | Agent Character File | 3.4 |
| .XRDML | XRDML Data File | 3.4 |
| .EFX | eFax Document | 3.4 |
| .MJK | Question File | 3.4 |
| .FFWP | FormsForWeb Packet | 3.4 |
| .PAF | Personal Ancestral File | 3.4 |
| .MTH | Derive Math File | 3.4 |
| .SEO | SEO Note File | 3.4 |
| .HL | HeuristicLab Storage File | 3.4 |
| .ANME | Anime Studio Document | 3.4 |
| .GCW | Microsoft Mathematics Worksheet | 3.4 |
| .PPTM | Microsoft PowerPoint Macro-Enabled Presentation | 3.4 |
| .LBL | NiceLabel Template File | 3.4 |
| .INX | Compiled Script | 3.4 |
| .XPG | Autoplay Media Studio Exported Page | 3.4 |
| .VCF | vCard File | 3.4 |
| .STM | Exchange Streaming Media File | 3.4 |
| .AAE | Sidecar Image Edit File | 3.4 |
| .EMB | Wilcom Embroidery Design File | 3.4 |
| .PST | Outlook Personal Information Store File | 3.3 |
| .PTZ | E-Transcript Bundle File | 3.3 |
| .QUICKEN2017 | Quicken 2017 Data File | 3.3 |
| .RTE | Revit Project Template | 3.3 |
| .QB2013 | QuickBooks 2013 File | 3.3 |
| .TRS | WinTrack Railroad Track Text File | 3.3 |
| .ENEX | Evernote Archive | 3.3 |
| .FMAT | FMAT Runfile | 3.3 |
| .GDT | gretl Datafile | 3.3 |
| .PDAS | PDAStore Data Store File | 3.3 |
| .QB2011 | QuickBooks 2011 File | 3.3 |
| .TDL | Tab Delineated Format File | 3.3 |
| .T13 | H&R Block 2013 Tax Return | 3.3 |
| .T07 | TaxCut 2007 Tax Return | 3.3 |
| .WGT | IMPS Data File | 3.3 |
| .GRK | Gradekeeper Class Gradebook File | 3.3 |
| .MYI | MySQL MyISAM Index File | 3.3 |
| .CSV | Comma-Separated Values File | 3.3 |
| .PDS | Planetary Data System File | 3.3 |
| .ONE | OneNote Document | 3.3 |
| .MMAP | MindManager Map File | 3.3 |
| .TAX2018 | TurboTax 2018 Tax Return | 3.3 |
| .CELTX | Celtx Project File | 3.3 |
| .WPC | WordPad Converter File | 3.3 |
| .XMCD | Mathcad Worksheet File | 3.3 |
| .NPL | Nokia Playlist File | 3.3 |
| .GPI | Garmin Point of Interest File | 3.3 |
| .LP7 | LP7 Digitally Signed File | 3.3 |
| .PXJ | RecordNow Project | 3.3 |
| .OMP | Office Manager Document Archive | 3.3 |
| .PMO | Broderbund Print Meta Object File | 3.3 |
| .T19 | H&R Block 2019 Tax Return | 3.3 |
| .JRPRINT | JasperReports Print File | 3.3 |
| .OUT | Output File | 3.3 |
| .GED | GEDCOM Genealogy Data File | 3.2 |
| .CAP | Packet Capture File | 3.2 |
| .IDX | HMI Historical Log Index File | 3.2 |
| .TAX2015 | TurboTax 2015 Tax Return | 3.2 |
| .FPSL | FileMaker Pro Snapshot Link | 3.2 |
| .VXML | VoiceXML File | 3.2 |
| .TB | Tabbery Tab File | 3.2 |
| .KPZ | Komodo Template File | 3.2 |
| .4DV | 4D View Ultrasound File | 3.2 |
| .XSL | XML Style Sheet | 3.2 |
| .STYKZ | Stykz Animation | 3.2 |
| .ER1 | ERWin Entity Relationship Diagram | 3.2 |
| .PTN | PaperPort Thumbnail File | 3.2 |
| .M | Mathematica Input File | 3.2 |
| .LSF | Logos Library System File | 3.2 |
| .VCD | Value Change Dump File | 3.2 |
| .TAX2017 | TurboTax 2017 Tax Return | 3.2 |
| .CDX | ChemDraw Exchange File | 3.2 |
| .PRJ | Project File | 3.2 |
| .MDJ | StarUML Model File | 3.1 |
| .DAM | DeltaMaster Analysis Model | 3.1 |
| .QB2014 | QuickBooks 2014 File | 3.1 |
| .TAX2021 | TurboTax 2021 Tax Return | 3.1 |
| .IMA | Sage ACT! Email Message | 3.1 |
| .TEF | TablEdit Tablature | 3.1 |
| .GBR | Gerber File | 3.1 |
| .DCM | DiskCatalogMaker Catalog | 3.1 |
| .MCDX | Mathcad Prime Document | 3.1 |
| .TWB | Tableau Workbook File | 3.1 |
| .RTE | Navigation Route | 3.1 |
| .ADCP | Adobe Device Central Project File | 3.1 |
| .VCE | Visual CertExam Exam File | 3.1 |
| .POTX | Microsoft PowerPoint Presentation Template | 3.1 |
| .ABP | AVS Barcode Profile | 3.1 |
| .MDM | HLM Multivariate Data Matrix File | 3.1 |
| .CDF | Common Data Format | 3.1 |
| .KAP | BSB Chart Image File | 3.1 |
| .XFDF | Adobe Acrobat XFDF File | 3.1 |
| .TBK | ToolBook File | 3.1 |
| .ULF | Universal List File | 3.0 |
| .TDM | LabVIEW Binary Measurement File | 3.0 |
| .PPF | Transit NXT Pack Project File | 3.0 |
| .MW | Maple Worksheet | 3.0 |
| .SDP | Session Description Protocol File | 3.0 |
| .XPJ | RoboHelp HTML Project File | 3.0 |
| .ITX | ITX Form Template | 3.0 |
| .VRD | Visio Report Definition File | 3.0 |
| .CVN | CineVision Encoding Session | 3.0 |
| .T16 | H&R Block 2016 Tax Return | 3.0 |
| .DSB | Wondershare DVD Slideshow Builder Project | 3.0 |
| .EPF | Edgecam Educational Part File | 3.0 |
| .GNO | GenoPro Genealogy Tree File | 3.0 |
| .MEX | Macro Express File | 3.0 |
| .QMTF | Quicken Mac Transfer File | 3.0 |
| .PD4 | Windows Live Photo Gallery Information File | 3.0 |
| .MOHO | Moho Animation Project | 3.0 |
| .T06 | TaxCut 2006 Tax Return | 3.0 |
| .XRP | RationalPlan Project File | 3.0 |
| .ID2 | Windows Live Messenger Emoticon File | 3.0 |
| .JDB | Symantec Endpoint Protection Update File | 3.0 |
| .T08 | TaxCut 2008 Tax Return | 3.0 |
| .WEA | Ecotect Weather File | 3.0 |
| .SCD | TurboTax Tax Schedule List | 3.0 |
| .WT4 | Win-Test 4 Log File | 3.0 |
| .XFO | XSL-FO Formatted Form | 3.0 |
| .XMLPER | LeCroy Binary Waveform File | 3.0 |
| .FOP | InfoZoom Protected Data File | 3.0 |
| .DII | Summation Batch Load File | 3.0 |
| .SAR | Sibelius Arrange Style | 3.0 |
| .DAS | DeltaMaster Analysis Session | 3.0 |
| .WGT | XNBC Synaptic Weights File | 3.0 |
| .WINDOWSLIVECONTACT | Windows Live Contacts File | 3.0 |
| .MMP | MindManager Mind Map | 3.0 |
| .PSPD | PhotoSuite 5 Project File | 3.0 |
| .IGC | Anime List Builder Input File | 3.0 |
| .NPT | Portfolio NetPublish Template | 3.0 |
| .HS2 | HyperRESEARCH 2 Study File | 3.0 |
| .LW4 | Lightwright File | 3.0 |
| .PD5 | Windows Live Photo Gallery Information File | 3.0 |
| .ROU | Gerber Route File | 3.0 |
| .GRV | Office Groove File | 3.0 |
| .AB3 | PhotoImpact 3 Album File | 3.0 |
| .SQD | SQ Data File | 3.0 |
| .BJO | TabRite Tablature File | 3.0 |
| .OR6 | Lotus Organizer 6 File | 3.0 |
| .PKH | Oracle Package File | 3.0 |
| .RNQ | Renque Model File | 3.0 |
| .TAX2008 | TurboTax 2008 Tax Return | 3.0 |
| .BRW | Calyx Point Borrower File | 3.0 |
| .OTL | NoteTab Outline File | 3.0 |
| .TE3 | WinTrack Object File | 3.0 |
| .GAN | GanttProject Project File | 2.9 |
| .SPV | SPSS Output Document | 2.9 |
| .PTB | Power Tab File | 2.9 |
| .RPP | REAPER Project File | 2.9 |
| .MCD | Mathcad Document | 2.9 |
| .PCAPNG | Pcap-NG Packet Capture File | 2.9 |
| .QFX | Quicken Financial Exchange File | 2.9 |
| .MPH | Photostory Deluxe Project | 2.9 |
| .STA | ABAQUS Status File | 2.9 |
| .POD | OpenProj Project File | 2.9 |
| .TAX2019 | TurboTax 2019 Tax Return | 2.9 |
| .MAT | MATLAB MAT-File | 2.9 |
| .MDX | Multiple Index File | 2.9 |
| .MMF | Meal-Master Recipe File | 2.9 |
| .FXP | Adobe Flex Project File | 2.8 |
| .DBD | DemoShield Project | 2.8 |
| .CTF | WhereIsIt Catalog File | 2.8 |
| .NDK | Lotus Notes Design Elements File | 2.8 |
| .TPF | Transit NXT Pack Translation File | 2.8 |
| .PHM | Pro Home Manager Data File | 2.8 |
| .QIF | Quicken Interchange Format File | 2.8 |
| .TAX2013 | TurboTax 2013 Tax Return | 2.8 |
| .FTW | Family Tree Maker File | 2.8 |
| .QBW | QuickBooks Data File | 2.8 |
| .TT10 | TurboTax Canada 2010 Tax Return | 2.8 |
| .TAX2011 | TurboTax 2011 Tax Return | 2.8 |
| .MDSX | MEGA Saved Session | 2.8 |
| .XSLT | XSL Transformation File | 2.8 |
| .FMC | FormConnect Form File | 2.8 |
| .DDCX | DivX Descriptor 2 File | 2.8 |
| .DAL | DVD-lab Project File | 2.8 |
| .EXP | Export File | 2.8 |
| .MDC | Multi Dimension Cube File | 2.7 |
| .ESX | Xactimate Insurance Claims Estimate | 2.7 |
| .PNPROJ | Programmer's Notepad Project File | 2.7 |
| .XDB | Symantec Virus Database File | 2.7 |
| .ITMSP | iTunes Store Package | 2.7 |
| .MWS | Maple Classic Worksheet | 2.7 |
| .MBX | Outlook Express Mailbox | 2.6 |
| .CLM | MagicJack Call Log File | 2.6 |
| .GC | GraphClick File | 2.6 |
| .SLE | Sisulizer Package File | 2.6 |
| .MTW | Minitab Worksheet File | 2.6 |
| .VDX | Visio Drawing XML File | 2.6 |
| .WB3 | Corel Quattro Pro 7 and 8 File | 2.6 |
| .EPW | EnergyPlus Weather Data File | 2.5 |
| .PJM | xPlan Model | 2.5 |
| .SGML | Standard Generalized Markup Language File | 2.5 |
| .ROD | Actuate Report Object Design File | 2.5 |
| .LIVEUPDATE | Symantec LiveUpdate File | 2.5 |
| .T09 | At Home 2009 Tax Return | 2.5 |
| .QDP | Quick and Dandy Plotter File | 2.5 |
| .HML | HostMonitor TestList File | 2.5 |
| .QB2012 | QuickBooks 2012 File | 2.5 |
| .DDC | DivX Descriptor File | 2.5 |
| .LGH | HMI Historical Log File | 2.5 |
| .XDNA | DNA Strider Sequence File | 2.5 |
| .TRS | Rosetta Stone Language Data File | 2.5 |
| .TT12 | TurboTax Canada 2012 Tax Return | 2.5 |
| .TKFL | TKLinks Saver Favorite Links File | 2.5 |
| .FLO | iGrafx FlowCharter File | 2.5 |
| .GRR | Gradekeeper Class Roster File | 2.5 |
| .SHW | Corel Presentation | 2.5 |
| .PXF | Transit XV Pack Project File | 2.4 |
| .CSA | PNA Code Calset File | 2.4 |
| .VTX | Visio Template XML File | 2.4 |
| .VI | LabVIEW Virtual Instrument File | 2.4 |
| .KID | Kidspiration Document | 2.4 |
| .OPX | FlipAlbum Photo Album File | 2.3 |
| .KPX | Kid Pix Picture | 2.3 |
| .ZDC | CD Catalog Expert Database File | 2.3 |
| .IXB | Ulead Disc Image | 2.3 |
| .FRO | dBASE IV Compiled Report | 2.3 |
| .WNK | Wink Presentation | 2.3 |
| .LSL | LightScribe Label | 2.3 |
| .SWK | StudyWorks Save File | 2.2 |
| .ULZ | USBlyzer Data Capture File | 2.2 |
| .QB2009 | QuickBooks 2009 File | 2.2 |
| .OND | Lotus Notes Encapsulated Memo File | 2.2 |
| .FHC | FHC Data File | 2.1 |
| .TFA | TreeSoft CashFlow Analysis Data File | 2.1 |
| .MBG | Mailbag Assistant Mailbox File | 2.0 |
| .TET | Textease CT Template | 2.0 |
| .TPB | GROMACS Binary Input File | 2.0 |
| .DMSP | PhotoSuite Project File | 2.0 |
| .SPUB | Disc Cover File | 2.0 |
| .XPJ | Micro Planner X-Pert Project File | 2.0 |
| .KPP | Kid Pix Presentation | 2.0 |
| .BLB | Blob Data File | 2.0 |
| .TT13 | TurboTax Canada 2013 Tax Return | 2.0 |
| .DWI | Dance With Intensity Song File | 2.0 |
| .LIX | ExtendSim Simulation Software Library | 2.0 |
| .TXF | Tax Exchange Format | 1.9 |
| .STP | Analysis Studio Project Information File | 1.9 |
| .AWG | Activeworlds Object Group File | 1.7 |
| .ITM | iThink Model File | 1.7 |
| .WB2 | Corel Quattro Pro File | 1.7 |
| .IVT | Beyond 20/20 Table File | 1.7 |
| .FO | XSL-FO Form | 1.6 |
Results limited to 500. View complete list.