| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 43427 |
| abs | Absolute Database File | 73683 |
| accdb | Access Database File | 58954 |
| adb | Alpha Five Database Information File | 25405 |
| bfs | Tivoli Storage Manager File | 26511 |
| blg | Binary Performance Log File | 22396 |
| btn | Buttonware File | 29987 |
| cat | Advanced Disk Catalog File | 25372 |
| cdb | Symbian OS Contacts Database File | 29845 |
| cdd | ConceptDraw Document File | 68641 |
| cdw | CadKey Organized Dialogue File | 97156 |
| cfp | Quicken Cash Flow Projection File | 24929 |
| cgd | Cricket Graph Data File | 24868 |
| cli | Client Management System Customer File | 23489 |
| csv | Comma Seperated Values | 87201 |
| ctt | Messenger contacts file | 21074 |
| d10 | Drake Software Data File | 5534 |
| dat | DAT | 390275 |
| dat | Inno Setup Uninstall Log | 36366 |
| data | CoreFSIF database | 75146 |
| db | Database File | 426983 |
| db3 | dBase III Database File | 41927 |
| dbc | Visual FoxPro Databse File | 30429 |
| dbf | Database File | 126746 |
| ddm | Alpha Five Table Objects File | 22364 |
| dgdat | DoubleGIS Database File | 25971 |
| dropbox | Dropbox File | 66291 |
| dsn | ODBC Data Source File | 43485 |
| dta | Stata Dataset File | 35104 |
| edb | Exchange Information Store Database File | 40463 |
| esp | ACD/Labs Data File | 42423 |
| et | Easitech Lesson Data File | 39027 |
| etl | Microsoft Event Trace Log File | 116109 |
| ex4 | Expert Advisor File | 60942 |
| exp | Export File | 39878 |
| fcd | First Choice Database File | 13639 |
| fdb | Dynamics NAV Database File | 55041 |
| fid | Bruker Aspect NMR Data File | 13055 |
| fil | Files List File | 71079 |
| fo | XSL-FO Form File | 22078 |
| fp3 | FileMaker Pro 3 Database File | 18328 |
| frm | MySQL Database Format File | 42933 |
| gab | Global Address Book File | 18785 |
| gdb | Borland Interbase Database Files | 49368 |
| gp3 | Guitar Pro 3 Tablature File | 37593 |
| groups | WebMoney Group File | 19409 |
| ics | iCalendar Calendar File | 112891 |
| id2 | Windows Live Messenger Emoticon File | 21837 |
| idcl | Inventor Desktop Content File | 30673 |
| iff | Interchange File Format File | 28042 |
| iif | Quickbooks Interchange File | 17714 |
| ins | Inspiration File | 48203 |
| irx | Brewer Irradiation File | 37560 |
| itdb | iTunes Database File | 29856 |
| itl | Music Library File | 28247 |
| itx | ITX Form Template | 14728 |
| jgw | JPG World file | 25396 |
| joined | HJSplit Data File | 22951 |
| kdf | VisiQuest Data File | 23760 |
| kwi | Navigation Data File | 42622 |
| laccdb | Microsoft Access Lock File | 58776 |
| lbl | dBase Label File | 32746 |
| ldf | Server Transaction Log File | 33571 |
| ldif | LDAP Data Interchange Format File | 27191 |
| lib | AS/400 Library File | 47238 |
| lock | Net Framework Lock File | 56513 |
| mar | Microsoft Access Report File | 13215 |
| mat | Microsoft Access Shortcut File | 14306 |
| mat | MATLAB Binary File | 15428 |
| mbb | ManaBook File | 20244 |
| md | Chaos Desktop Metadata File | 71513 |
| mdb | Microsoft Access Database File | 102797 |
| mde | Microsoft Access Compiled Database File | 36919 |
| mdl | Rose Model File | 47470 |
| mdx | Database Index File | 132877 |
| menc | Windows Mobile Encrypted File | 50979 |
| met | eMule Information File | 39244 |
| mir | Bauhaus Mirage Data File | 29403 |
| mls | Milestones Simplicity Project File | 19361 |
| mny | Microsoft Money Data File | 21931 |
| mobi | Mobipocket E-Book File | 190936 |
| mpd | Microsoft Project Database File | 14252 |
| mpl | Playlist Data File | 57527 |
| mpls | Mathcad Font File | 9867 |
| mpp | Microsoft Project File | 78799 |
| mta | AllShare Metadate File | 32232 |
| net | netViz Project File | 43202 |
| nfs | Network File System Temporary File | 22566 |
| nm | Number Magic File | 19796 |
| ntw | Lode Data Network File | 32431 |
| odp | OpenOffice Presentation File | 87970 |
| ods | OpenOffice Spreadsheet File | 191279 |
| ofc | Open Financial Connectivity File | 23689 |
| ofx | Open Financial Exchange File | 39379 |
| one | OneNote Document File | 50795 |
| opd | Optical Path Difference File | 23654 |
| org | Lotus Organizer File | 34592 |
| ost | Outlook Offline File | 29102 |
| out | Output File | 41434 |
| ovl | Rollercoaster Tycoon Data File | 24510 |
| p | Database Procedure File | 30370 |
| p2p | FolderShare File | 21415 |
| pck | Received Package File | 42965 |
| pdb | PowerDesigner physical model | 71132 |
| pf | Windows Prefetch File | 77530 |
| pfl | Family Lawyer Data File | 20561 |
| pj2 | Projector File | 16793 |
| pkt | Packet Tracer Network Simulation File | 42191 |
| poi | Magellan Maestro POI File | 22504 |
| pps | Powerpoint Slideshow File | 168624 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 67681 |
| ppt | Powerpoint Slideshow File | 322365 |
| pptx | Powerpoint Presentation File | 357952 |
| pst | Outlook Personal Information File | 83738 |
| ptb | Power Tab Editor File | 30468 |
| ptt | MapPoint Template File | 23311 |
| qfx | Quicken Financial Exchange File | 27199 |
| qif | Quicken Import File | 38976 |
| qrp | QuickReport Report Files | 56855 |
| rdata | R Data File | 23756 |
| rdb | Redis Database File | 23542 |
| rpt | Report File | 67238 |
| rsd | RealSQLDatabase File | 43577 |
| sal | SORITEC Data File | 37308 |
| sbf | SmartBroker Pro Data File | 30461 |
| sfv | Simple File Verification | 189635 |
| shs | Shell Scrap File | 305414 |
| snp | Microsoft Acess Report Snapshot File | 32683 |
| spo | SPSS Data Output File | 25817 |
| sps | IBM SPSS File | 22115 |
| sql | Structured Query Language Data File | 60259 |
| sqlite | SQLite Database File | 62453 |
| stp | STEP File | 26578 |
| str | dBASE Structure List Object File | 37184 |
| ta0 | TaxAct File | 16322 |
| tar | Compressed Tape Archive File | 45117 |
| tbk | FoxPro Memo Field Backup File | 9995 |
| tdt | Thor Datatree File | 41516 |
| tec | Tecplot Analysis File | 146621 |
| tps | Clarion TopSpeed Data File | 9737 |
| tps | Multi Channel Measurement File | 4852 |
| tvr | Navicat for MySQL File | 27408 |
| tw | TW File | 29056 |
| uccapilog | UCC API Log File | 49529 |
| v2 | Microsoft Live Messenger Data file | 21895 |
| vce | Visual CE Class Type File | 28673 |
| vcf | vCard File | 70464 |
| w02 | Multiple Archive File | 38895 |
| wft | Nicolet WFT Export File | 20338 |
| wlmp | Live Movie Maker Project File | 139600 |
| wmdb | Windows Media Database File | 25519 |
| woc | Widows Orgchart Organization Chart File | 11529 |
| woc | Microsoft Office 2007 Organization File | 11758 |
| wtc | Watertec Database | 25363 |
| xlsx | Microsoft Excel XML File | 560304 |
| xml | Extensible Markup Language | 75957 |
| xtm | Xtremsplit Data File | 30098 |
| zix | Quicken Data File | 12179 |