| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 46446 |
| abs | Absolute Database File | 76643 |
| accdb | Access Database File | 62137 |
| adb | Alpha Five Database Information File | 28229 |
| bfs | Tivoli Storage Manager File | 29392 |
| blg | Binary Performance Log File | 25200 |
| btn | Buttonware File | 32534 |
| cat | Advanced Disk Catalog File | 28356 |
| cdb | Symbian OS Contacts Database File | 32776 |
| cdd | ConceptDraw Document File | 71509 |
| cdw | CadKey Organized Dialogue File | 100392 |
| cfp | Quicken Cash Flow Projection File | 27712 |
| cgd | Cricket Graph Data File | 27717 |
| cli | Client Management System Customer File | 26359 |
| csv | Comma Seperated Values | 90816 |
| ctt | Messenger contacts file | 23900 |
| d10 | Drake Software Data File | 5871 |
| dat | DAT | 393133 |
| dat | Inno Setup Uninstall Log | 38184 |
| data | CoreFSIF database | 78387 |
| db | Database File | 431837 |
| db3 | dBase III Database File | 44942 |
| dbc | Visual FoxPro Databse File | 33431 |
| dbf | Database File | 130119 |
| ddm | Alpha Five Table Objects File | 25252 |
| dgdat | DoubleGIS Database File | 28708 |
| dropbox | Dropbox File | 69290 |
| dsn | ODBC Data Source File | 46478 |
| dta | Stata Dataset File | 38409 |
| edb | Exchange Information Store Database File | 43692 |
| esp | ACD/Labs Data File | 45572 |
| et | Easitech Lesson Data File | 42005 |
| etl | Microsoft Event Trace Log File | 119560 |
| ex4 | Expert Advisor File | 63985 |
| exp | Export File | 43158 |
| fcd | First Choice Database File | 15612 |
| fdb | Dynamics NAV Database File | 57932 |
| fid | Bruker Aspect NMR Data File | 14631 |
| fil | Files List File | 73925 |
| fo | XSL-FO Form File | 24935 |
| fp3 | FileMaker Pro 3 Database File | 19931 |
| frm | MySQL Database Format File | 45799 |
| gab | Global Address Book File | 21661 |
| gdb | Borland Interbase Database Files | 52399 |
| gp3 | Guitar Pro 3 Tablature File | 40647 |
| groups | WebMoney Group File | 22285 |
| ics | iCalendar Calendar File | 116766 |
| id2 | Windows Live Messenger Emoticon File | 24642 |
| idcl | Inventor Desktop Content File | 33807 |
| iff | Interchange File Format File | 31067 |
| iif | Quickbooks Interchange File | 20508 |
| ins | Inspiration File | 51373 |
| irx | Brewer Irradiation File | 40368 |
| itdb | iTunes Database File | 32719 |
| itl | Music Library File | 31330 |
| itx | ITX Form Template | 17837 |
| jgw | JPG World file | 28275 |
| joined | HJSplit Data File | 25923 |
| kdf | VisiQuest Data File | 26590 |
| kwi | Navigation Data File | 45793 |
| laccdb | Microsoft Access Lock File | 62084 |
| lbl | dBase Label File | 35720 |
| ldf | Server Transaction Log File | 36567 |
| ldif | LDAP Data Interchange Format File | 30036 |
| lib | AS/400 Library File | 50483 |
| lock | Net Framework Lock File | 59579 |
| mar | Microsoft Access Report File | 15251 |
| mat | Microsoft Access Shortcut File | 16436 |
| mat | MATLAB Binary File | 17226 |
| mbb | ManaBook File | 22973 |
| md | Chaos Desktop Metadata File | 75441 |
| mdb | Microsoft Access Database File | 106221 |
| mde | Microsoft Access Compiled Database File | 40026 |
| mdl | Rose Model File | 50382 |
| mdx | Database Index File | 135944 |
| menc | Windows Mobile Encrypted File | 54068 |
| met | eMule Information File | 42235 |
| mir | Bauhaus Mirage Data File | 32122 |
| mls | Milestones Simplicity Project File | 22184 |
| mny | Microsoft Money Data File | 24747 |
| mobi | Mobipocket E-Book File | 194293 |
| mpd | Microsoft Project Database File | 14965 |
| mpl | Playlist Data File | 60467 |
| mpls | Mathcad Font File | 11392 |
| mpp | Microsoft Project File | 81999 |
| mta | AllShare Metadate File | 35019 |
| net | netViz Project File | 46335 |
| nfs | Network File System Temporary File | 25505 |
| nm | Number Magic File | 22637 |
| ntw | Lode Data Network File | 35310 |
| odp | OpenOffice Presentation File | 91383 |
| ods | OpenOffice Spreadsheet File | 195330 |
| ofc | Open Financial Connectivity File | 26492 |
| ofx | Open Financial Exchange File | 42401 |
| one | OneNote Document File | 53994 |
| opd | Optical Path Difference File | 26579 |
| org | Lotus Organizer File | 37734 |
| ost | Outlook Offline File | 32058 |
| out | Output File | 44583 |
| ovl | Rollercoaster Tycoon Data File | 27529 |
| p | Database Procedure File | 33181 |
| p2p | FolderShare File | 24168 |
| pck | Received Package File | 45986 |
| pdb | PowerDesigner physical model | 74326 |
| pf | Windows Prefetch File | 80596 |
| pfl | Family Lawyer Data File | 23379 |
| pj2 | Projector File | 19533 |
| pkt | Packet Tracer Network Simulation File | 45278 |
| poi | Magellan Maestro POI File | 25201 |
| pps | Powerpoint Slideshow File | 171982 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 70798 |
| ppt | Powerpoint Slideshow File | 326628 |
| pptx | Powerpoint Presentation File | 363705 |
| pst | Outlook Personal Information File | 86927 |
| ptb | Power Tab Editor File | 33659 |
| ptt | MapPoint Template File | 25978 |
| qfx | Quicken Financial Exchange File | 30067 |
| qif | Quicken Import File | 41883 |
| qrp | QuickReport Report Files | 59825 |
| rdata | R Data File | 26565 |
| rdb | Redis Database File | 26315 |
| rpt | Report File | 70488 |
| rsd | RealSQLDatabase File | 46571 |
| sal | SORITEC Data File | 40246 |
| sbf | SmartBroker Pro Data File | 33144 |
| sfv | Simple File Verification | 192749 |
| shs | Shell Scrap File | 309037 |
| snp | Microsoft Acess Report Snapshot File | 35426 |
| spo | SPSS Data Output File | 28968 |
| sps | IBM SPSS File | 24922 |
| sql | Structured Query Language Data File | 63197 |
| sqlite | SQLite Database File | 66295 |
| stp | STEP File | 28393 |
| str | dBASE Structure List Object File | 40297 |
| ta0 | TaxAct File | 19008 |
| tar | Compressed Tape Archive File | 48658 |
| tbk | FoxPro Memo Field Backup File | 10846 |
| tdt | Thor Datatree File | 44406 |
| tec | Tecplot Analysis File | 149795 |
| tps | Clarion TopSpeed Data File | 10096 |
| tps | Multi Channel Measurement File | 5200 |
| tvr | Navicat for MySQL File | 30290 |
| tw | TW File | 32265 |
| uccapilog | UCC API Log File | 52450 |
| v2 | Microsoft Live Messenger Data file | 24903 |
| vce | Visual CE Class Type File | 31612 |
| vcf | vCard File | 73780 |
| w02 | Multiple Archive File | 41705 |
| wft | Nicolet WFT Export File | 23145 |
| wlmp | Live Movie Maker Project File | 142703 |
| wmdb | Windows Media Database File | 28440 |
| woc | Widows Orgchart Organization Chart File | 13555 |
| woc | Microsoft Office 2007 Organization File | 13372 |
| wtc | Watertec Database | 28282 |
| xlsx | Microsoft Excel XML File | 566874 |
| xml | Extensible Markup Language | 79867 |
| xtm | Xtremsplit Data File | 33033 |
| zix | Quicken Data File | 14084 |