| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 43768 |
| abs | Absolute Database File | 74032 |
| accdb | Access Database File | 59302 |
| adb | Alpha Five Database Information File | 25717 |
| bfs | Tivoli Storage Manager File | 26831 |
| blg | Binary Performance Log File | 22723 |
| btn | Buttonware File | 30297 |
| cat | Advanced Disk Catalog File | 25668 |
| cdb | Symbian OS Contacts Database File | 30167 |
| cdd | ConceptDraw Document File | 68947 |
| cdw | CadKey Organized Dialogue File | 97550 |
| cfp | Quicken Cash Flow Projection File | 25215 |
| cgd | Cricket Graph Data File | 25164 |
| cli | Client Management System Customer File | 23797 |
| csv | Comma Seperated Values | 87605 |
| ctt | Messenger contacts file | 21370 |
| d10 | Drake Software Data File | 5565 |
| dat | DAT | 390709 |
| dat | Inno Setup Uninstall Log | 36635 |
| data | CoreFSIF database | 75539 |
| db | Database File | 427651 |
| db3 | dBase III Database File | 42264 |
| dbc | Visual FoxPro Databse File | 30757 |
| dbf | Database File | 127126 |
| ddm | Alpha Five Table Objects File | 22674 |
| dgdat | DoubleGIS Database File | 26263 |
| dropbox | Dropbox File | 66612 |
| dsn | ODBC Data Source File | 43832 |
| dta | Stata Dataset File | 35430 |
| edb | Exchange Information Store Database File | 40790 |
| esp | ACD/Labs Data File | 42759 |
| et | Easitech Lesson Data File | 39313 |
| etl | Microsoft Event Trace Log File | 116527 |
| ex4 | Expert Advisor File | 61273 |
| exp | Export File | 40273 |
| fcd | First Choice Database File | 13908 |
| fdb | Dynamics NAV Database File | 55380 |
| fid | Bruker Aspect NMR Data File | 13286 |
| fil | Files List File | 71422 |
| fo | XSL-FO Form File | 22384 |
| fp3 | FileMaker Pro 3 Database File | 18563 |
| frm | MySQL Database Format File | 43239 |
| gab | Global Address Book File | 19091 |
| gdb | Borland Interbase Database Files | 49715 |
| gp3 | Guitar Pro 3 Tablature File | 37916 |
| groups | WebMoney Group File | 19737 |
| ics | iCalendar Calendar File | 113407 |
| id2 | Windows Live Messenger Emoticon File | 22157 |
| idcl | Inventor Desktop Content File | 31014 |
| iff | Interchange File Format File | 28338 |
| iif | Quickbooks Interchange File | 18022 |
| ins | Inspiration File | 48537 |
| irx | Brewer Irradiation File | 37875 |
| itdb | iTunes Database File | 30186 |
| itl | Music Library File | 28570 |
| itx | ITX Form Template | 15039 |
| jgw | JPG World file | 25709 |
| joined | HJSplit Data File | 23259 |
| kdf | VisiQuest Data File | 24067 |
| kwi | Navigation Data File | 42965 |
| laccdb | Microsoft Access Lock File | 59155 |
| lbl | dBase Label File | 33066 |
| ldf | Server Transaction Log File | 33885 |
| ldif | LDAP Data Interchange Format File | 27496 |
| lib | AS/400 Library File | 47580 |
| lock | Net Framework Lock File | 56845 |
| mar | Microsoft Access Report File | 13496 |
| mat | Microsoft Access Shortcut File | 14569 |
| mat | MATLAB Binary File | 15706 |
| mbb | ManaBook File | 20528 |
| md | Chaos Desktop Metadata File | 72018 |
| mdb | Microsoft Access Database File | 103200 |
| mde | Microsoft Access Compiled Database File | 37264 |
| mdl | Rose Model File | 47803 |
| mdx | Database Index File | 133186 |
| menc | Windows Mobile Encrypted File | 51278 |
| met | eMule Information File | 39580 |
| mir | Bauhaus Mirage Data File | 29704 |
| mls | Milestones Simplicity Project File | 19678 |
| mny | Microsoft Money Data File | 22231 |
| mobi | Mobipocket E-Book File | 191353 |
| mpd | Microsoft Project Database File | 14344 |
| mpl | Playlist Data File | 57857 |
| mpls | Mathcad Font File | 10069 |
| mpp | Microsoft Project File | 79151 |
| mta | AllShare Metadate File | 32525 |
| net | netViz Project File | 43510 |
| nfs | Network File System Temporary File | 22870 |
| nm | Number Magic File | 20118 |
| ntw | Lode Data Network File | 32728 |
| odp | OpenOffice Presentation File | 88396 |
| ods | OpenOffice Spreadsheet File | 191766 |
| ofc | Open Financial Connectivity File | 23998 |
| ofx | Open Financial Exchange File | 39684 |
| one | OneNote Document File | 51112 |
| opd | Optical Path Difference File | 23959 |
| org | Lotus Organizer File | 34904 |
| ost | Outlook Offline File | 29442 |
| out | Output File | 41813 |
| ovl | Rollercoaster Tycoon Data File | 24842 |
| p | Database Procedure File | 30707 |
| p2p | FolderShare File | 21747 |
| pck | Received Package File | 43282 |
| pdb | PowerDesigner physical model | 71473 |
| pf | Windows Prefetch File | 77890 |
| pfl | Family Lawyer Data File | 20859 |
| pj2 | Projector File | 17101 |
| pkt | Packet Tracer Network Simulation File | 42500 |
| poi | Magellan Maestro POI File | 22815 |
| pps | Powerpoint Slideshow File | 169042 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 68019 |
| ppt | Powerpoint Slideshow File | 322942 |
| pptx | Powerpoint Presentation File | 358780 |
| pst | Outlook Personal Information File | 84096 |
| ptb | Power Tab Editor File | 30772 |
| ptt | MapPoint Template File | 23612 |
| qfx | Quicken Financial Exchange File | 27507 |
| qif | Quicken Import File | 39287 |
| qrp | QuickReport Report Files | 57181 |
| rdata | R Data File | 24083 |
| rdb | Redis Database File | 23842 |
| rpt | Report File | 67591 |
| rsd | RealSQLDatabase File | 43893 |
| sal | SORITEC Data File | 37647 |
| sbf | SmartBroker Pro Data File | 30757 |
| sfv | Simple File Verification | 190047 |
| shs | Shell Scrap File | 305832 |
| snp | Microsoft Acess Report Snapshot File | 33000 |
| spo | SPSS Data Output File | 26134 |
| sps | IBM SPSS File | 22427 |
| sql | Structured Query Language Data File | 60616 |
| sqlite | SQLite Database File | 62850 |
| stp | STEP File | 26807 |
| str | dBASE Structure List Object File | 37519 |
| ta0 | TaxAct File | 16584 |
| tar | Compressed Tape Archive File | 45526 |
| tbk | FoxPro Memo Field Backup File | 10107 |
| tdt | Thor Datatree File | 41830 |
| tec | Tecplot Analysis File | 146961 |
| tps | Clarion TopSpeed Data File | 9786 |
| tps | Multi Channel Measurement File | 4897 |
| tvr | Navicat for MySQL File | 27748 |
| tw | TW File | 29405 |
| uccapilog | UCC API Log File | 49804 |
| v2 | Microsoft Live Messenger Data file | 22240 |
| vce | Visual CE Class Type File | 28961 |
| vcf | vCard File | 70799 |
| w02 | Multiple Archive File | 39176 |
| wft | Nicolet WFT Export File | 20617 |
| wlmp | Live Movie Maker Project File | 139958 |
| wmdb | Windows Media Database File | 25833 |
| woc | Widows Orgchart Organization Chart File | 11857 |
| woc | Microsoft Office 2007 Organization File | 11976 |
| wtc | Watertec Database | 25649 |
| xlsx | Microsoft Excel XML File | 561257 |
| xml | Extensible Markup Language | 76430 |
| xtm | Xtremsplit Data File | 30414 |
| zix | Quicken Data File | 12428 |