| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 46408 |
| abs | Absolute Database File | 76588 |
| accdb | Access Database File | 62085 |
| adb | Alpha Five Database Information File | 28193 |
| bfs | Tivoli Storage Manager File | 29348 |
| blg | Binary Performance Log File | 25159 |
| btn | Buttonware File | 32503 |
| cat | Advanced Disk Catalog File | 28313 |
| cdb | Symbian OS Contacts Database File | 32742 |
| cdd | ConceptDraw Document File | 71470 |
| cdw | CadKey Organized Dialogue File | 100349 |
| cfp | Quicken Cash Flow Projection File | 27677 |
| cgd | Cricket Graph Data File | 27684 |
| cli | Client Management System Customer File | 26319 |
| csv | Comma Seperated Values | 90777 |
| ctt | Messenger contacts file | 23859 |
| d10 | Drake Software Data File | 5863 |
| dat | DAT | 393089 |
| dat | Inno Setup Uninstall Log | 38152 |
| data | CoreFSIF database | 78344 |
| db | Database File | 431773 |
| db3 | dBase III Database File | 44899 |
| dbc | Visual FoxPro Databse File | 33395 |
| dbf | Database File | 130069 |
| ddm | Alpha Five Table Objects File | 25215 |
| dgdat | DoubleGIS Database File | 28666 |
| dropbox | Dropbox File | 69251 |
| dsn | ODBC Data Source File | 46430 |
| dta | Stata Dataset File | 38361 |
| edb | Exchange Information Store Database File | 43644 |
| esp | ACD/Labs Data File | 45528 |
| et | Easitech Lesson Data File | 41971 |
| etl | Microsoft Event Trace Log File | 119522 |
| ex4 | Expert Advisor File | 63936 |
| exp | Export File | 43111 |
| fcd | First Choice Database File | 15583 |
| fdb | Dynamics NAV Database File | 57890 |
| fid | Bruker Aspect NMR Data File | 14611 |
| fil | Files List File | 73891 |
| fo | XSL-FO Form File | 24891 |
| fp3 | FileMaker Pro 3 Database File | 19904 |
| frm | MySQL Database Format File | 45751 |
| gab | Global Address Book File | 21616 |
| gdb | Borland Interbase Database Files | 52351 |
| gp3 | Guitar Pro 3 Tablature File | 40601 |
| groups | WebMoney Group File | 22253 |
| ics | iCalendar Calendar File | 116717 |
| id2 | Windows Live Messenger Emoticon File | 24609 |
| idcl | Inventor Desktop Content File | 33767 |
| iff | Interchange File Format File | 31027 |
| iif | Quickbooks Interchange File | 20473 |
| ins | Inspiration File | 51334 |
| irx | Brewer Irradiation File | 40333 |
| itdb | iTunes Database File | 32674 |
| itl | Music Library File | 31297 |
| itx | ITX Form Template | 17795 |
| jgw | JPG World file | 28234 |
| joined | HJSplit Data File | 25892 |
| kdf | VisiQuest Data File | 26560 |
| kwi | Navigation Data File | 45756 |
| laccdb | Microsoft Access Lock File | 62041 |
| lbl | dBase Label File | 35679 |
| ldf | Server Transaction Log File | 36535 |
| ldif | LDAP Data Interchange Format File | 29995 |
| lib | AS/400 Library File | 50446 |
| lock | Net Framework Lock File | 59531 |
| mar | Microsoft Access Report File | 15211 |
| mat | Microsoft Access Shortcut File | 16402 |
| mat | MATLAB Binary File | 17198 |
| mbb | ManaBook File | 22939 |
| md | Chaos Desktop Metadata File | 75388 |
| mdb | Microsoft Access Database File | 106181 |
| mde | Microsoft Access Compiled Database File | 39981 |
| mdl | Rose Model File | 50339 |
| mdx | Database Index File | 135904 |
| menc | Windows Mobile Encrypted File | 54029 |
| met | eMule Information File | 42194 |
| mir | Bauhaus Mirage Data File | 32087 |
| mls | Milestones Simplicity Project File | 22137 |
| mny | Microsoft Money Data File | 24707 |
| mobi | Mobipocket E-Book File | 194252 |
| mpd | Microsoft Project Database File | 14951 |
| mpl | Playlist Data File | 60430 |
| mpls | Mathcad Font File | 11370 |
| mpp | Microsoft Project File | 81959 |
| mta | AllShare Metadate File | 34972 |
| net | netViz Project File | 46295 |
| nfs | Network File System Temporary File | 25465 |
| nm | Number Magic File | 22594 |
| ntw | Lode Data Network File | 35269 |
| odp | OpenOffice Presentation File | 91341 |
| ods | OpenOffice Spreadsheet File | 195283 |
| ofc | Open Financial Connectivity File | 26450 |
| ofx | Open Financial Exchange File | 42362 |
| one | OneNote Document File | 53958 |
| opd | Optical Path Difference File | 26543 |
| org | Lotus Organizer File | 37685 |
| ost | Outlook Offline File | 32021 |
| out | Output File | 44541 |
| ovl | Rollercoaster Tycoon Data File | 27503 |
| p | Database Procedure File | 33148 |
| p2p | FolderShare File | 24117 |
| pck | Received Package File | 45947 |
| pdb | PowerDesigner physical model | 74287 |
| pf | Windows Prefetch File | 80560 |
| pfl | Family Lawyer Data File | 23341 |
| pj2 | Projector File | 19500 |
| pkt | Packet Tracer Network Simulation File | 45236 |
| poi | Magellan Maestro POI File | 25156 |
| pps | Powerpoint Slideshow File | 171936 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 70762 |
| ppt | Powerpoint Slideshow File | 326574 |
| pptx | Powerpoint Presentation File | 363625 |
| pst | Outlook Personal Information File | 86891 |
| ptb | Power Tab Editor File | 33614 |
| ptt | MapPoint Template File | 25942 |
| qfx | Quicken Financial Exchange File | 30036 |
| qif | Quicken Import File | 41852 |
| qrp | QuickReport Report Files | 59780 |
| rdata | R Data File | 26528 |
| rdb | Redis Database File | 26281 |
| rpt | Report File | 70451 |
| rsd | RealSQLDatabase File | 46531 |
| sal | SORITEC Data File | 40205 |
| sbf | SmartBroker Pro Data File | 33099 |
| sfv | Simple File Verification | 192706 |
| shs | Shell Scrap File | 308997 |
| snp | Microsoft Acess Report Snapshot File | 35391 |
| spo | SPSS Data Output File | 28922 |
| sps | IBM SPSS File | 24881 |
| sql | Structured Query Language Data File | 63162 |
| sqlite | SQLite Database File | 66247 |
| stp | STEP File | 28369 |
| str | dBASE Structure List Object File | 40251 |
| ta0 | TaxAct File | 18974 |
| tar | Compressed Tape Archive File | 48614 |
| tbk | FoxPro Memo Field Backup File | 10833 |
| tdt | Thor Datatree File | 44365 |
| tec | Tecplot Analysis File | 149749 |
| tps | Clarion TopSpeed Data File | 10090 |
| tps | Multi Channel Measurement File | 5195 |
| tvr | Navicat for MySQL File | 30250 |
| tw | TW File | 32218 |
| uccapilog | UCC API Log File | 52413 |
| v2 | Microsoft Live Messenger Data file | 24868 |
| vce | Visual CE Class Type File | 31575 |
| vcf | vCard File | 73745 |
| w02 | Multiple Archive File | 41669 |
| wft | Nicolet WFT Export File | 23113 |
| wlmp | Live Movie Maker Project File | 142672 |
| wmdb | Windows Media Database File | 28401 |
| woc | Widows Orgchart Organization Chart File | 13518 |
| woc | Microsoft Office 2007 Organization File | 13347 |
| wtc | Watertec Database | 28247 |
| xlsx | Microsoft Excel XML File | 566780 |
| xml | Extensible Markup Language | 79823 |
| xtm | Xtremsplit Data File | 32999 |
| zix | Quicken Data File | 14054 |