| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 33916 |
| abs | Absolute Database File | 63874 |
| accdb | Access Database File | 47749 |
| adb | Alpha Five Database Information File | 18754 |
| bfs | Tivoli Storage Manager File | 19176 |
| blg | Binary Performance Log File | 16491 |
| btn | Buttonware File | 24033 |
| cat | Advanced Disk Catalog File | 18938 |
| cdb | Symbian OS Contacts Database File | 22986 |
| cdd | ConceptDraw Document File | 59893 |
| cdw | CadKey Organized Dialogue File | 84036 |
| cfp | Quicken Cash Flow Projection File | 19113 |
| cgd | Cricket Graph Data File | 18551 |
| cli | Client Management System Customer File | 17577 |
| csv | Comma Seperated Values | 72336 |
| ctt | Messenger contacts file | 15777 |
| d10 | Drake Software Data File | 4495 |
| dat | DAT | 371964 |
| dat | Inno Setup Uninstall Log | 30587 |
| data | CoreFSIF database | 63406 |
| db | Database File | 392718 |
| db3 | dBase III Database File | 34878 |
| dbc | Visual FoxPro Databse File | 23778 |
| dbf | Database File | 110542 |
| ddm | Alpha Five Table Objects File | 16860 |
| dgdat | DoubleGIS Database File | 20626 |
| dropbox | Dropbox File | 58423 |
| dsn | ODBC Data Source File | 36009 |
| dta | Stata Dataset File | 28205 |
| edb | Exchange Information Store Database File | 33752 |
| esp | ACD/Labs Data File | 35337 |
| et | Easitech Lesson Data File | 31986 |
| etl | Microsoft Event Trace Log File | 100359 |
| ex4 | Expert Advisor File | 51971 |
| exp | Export File | 32190 |
| fcd | First Choice Database File | 9648 |
| fdb | Dynamics NAV Database File | 46612 |
| fid | Bruker Aspect NMR Data File | 9980 |
| fil | Files List File | 63596 |
| fo | XSL-FO Form File | 16425 |
| fp3 | FileMaker Pro 3 Database File | 13923 |
| frm | MySQL Database Format File | 36137 |
| gab | Global Address Book File | 13468 |
| gdb | Borland Interbase Database Files | 42090 |
| gp3 | Guitar Pro 3 Tablature File | 31093 |
| groups | WebMoney Group File | 14201 |
| ics | iCalendar Calendar File | 91301 |
| id2 | Windows Live Messenger Emoticon File | 16513 |
| idcl | Inventor Desktop Content File | 23705 |
| iff | Interchange File Format File | 22297 |
| iif | Quickbooks Interchange File | 12494 |
| ins | Inspiration File | 40496 |
| irx | Brewer Irradiation File | 31731 |
| itdb | iTunes Database File | 23813 |
| itl | Music Library File | 22513 |
| itx | ITX Form Template | 10232 |
| jgw | JPG World file | 19699 |
| joined | HJSplit Data File | 17045 |
| kdf | VisiQuest Data File | 18336 |
| kwi | Navigation Data File | 34809 |
| laccdb | Microsoft Access Lock File | 48118 |
| lbl | dBase Label File | 26420 |
| ldf | Server Transaction Log File | 26665 |
| ldif | LDAP Data Interchange Format File | 21720 |
| lib | AS/400 Library File | 38831 |
| lock | Net Framework Lock File | 47536 |
| mar | Microsoft Access Report File | 9143 |
| mat | Microsoft Access Shortcut File | 10133 |
| mat | MATLAB Binary File | 11296 |
| mbb | ManaBook File | 15197 |
| md | Chaos Desktop Metadata File | 54742 |
| mdb | Microsoft Access Database File | 90951 |
| mde | Microsoft Access Compiled Database File | 29996 |
| mdl | Rose Model File | 39387 |
| mdx | Database Index File | 119750 |
| menc | Windows Mobile Encrypted File | 44919 |
| met | eMule Information File | 32462 |
| mir | Bauhaus Mirage Data File | 24205 |
| mls | Milestones Simplicity Project File | 14996 |
| mny | Microsoft Money Data File | 17027 |
| mobi | Mobipocket E-Book File | 176671 |
| mpd | Microsoft Project Database File | 11762 |
| mpl | Playlist Data File | 51048 |
| mpls | Mathcad Font File | 7018 |
| mpp | Microsoft Project File | 70557 |
| mta | AllShare Metadate File | 27036 |
| net | netViz Project File | 36189 |
| nfs | Network File System Temporary File | 17114 |
| nm | Number Magic File | 14795 |
| ntw | Lode Data Network File | 25790 |
| odp | OpenOffice Presentation File | 75881 |
| ods | OpenOffice Spreadsheet File | 167454 |
| ofc | Open Financial Connectivity File | 18417 |
| ofx | Open Financial Exchange File | 32791 |
| one | OneNote Document File | 43994 |
| opd | Optical Path Difference File | 18196 |
| org | Lotus Organizer File | 28358 |
| ost | Outlook Offline File | 22404 |
| out | Output File | 33975 |
| ovl | Rollercoaster Tycoon Data File | 18156 |
| p | Database Procedure File | 23776 |
| p2p | FolderShare File | 15944 |
| pck | Received Package File | 36182 |
| pdb | PowerDesigner physical model | 61368 |
| pf | Windows Prefetch File | 68421 |
| pfl | Family Lawyer Data File | 15485 |
| pj2 | Projector File | 12463 |
| pkt | Packet Tracer Network Simulation File | 36659 |
| poi | Magellan Maestro POI File | 17811 |
| pps | Powerpoint Slideshow File | 158541 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 58930 |
| ppt | Powerpoint Slideshow File | 296633 |
| pptx | Powerpoint Presentation File | 303172 |
| pst | Outlook Personal Information File | 74836 |
| ptb | Power Tab Editor File | 25525 |
| ptt | MapPoint Template File | 17848 |
| qfx | Quicken Financial Exchange File | 21632 |
| qif | Quicken Import File | 32694 |
| qrp | QuickReport Report Files | 48225 |
| rdata | R Data File | 18601 |
| rdb | Redis Database File | 18453 |
| rpt | Report File | 58292 |
| rsd | RealSQLDatabase File | 37091 |
| sal | SORITEC Data File | 30429 |
| sbf | SmartBroker Pro Data File | 25174 |
| sfv | Simple File Verification | 177021 |
| shs | Shell Scrap File | 286946 |
| snp | Microsoft Acess Report Snapshot File | 27776 |
| spo | SPSS Data Output File | 20901 |
| sps | IBM SPSS File | 17489 |
| sql | Structured Query Language Data File | 51360 |
| sqlite | SQLite Database File | 53239 |
| stp | STEP File | 22015 |
| str | dBASE Structure List Object File | 31137 |
| ta0 | TaxAct File | 11309 |
| tar | Compressed Tape Archive File | 37202 |
| tbk | FoxPro Memo Field Backup File | 7620 |
| tdt | Thor Datatree File | 35038 |
| tec | Tecplot Analysis File | 136693 |
| tps | Clarion TopSpeed Data File | 8834 |
| tps | Multi Channel Measurement File | 4059 |
| tvr | Navicat for MySQL File | 22404 |
| tw | TW File | 22489 |
| uccapilog | UCC API Log File | 43147 |
| v2 | Microsoft Live Messenger Data file | 16604 |
| vce | Visual CE Class Type File | 23324 |
| vcf | vCard File | 61720 |
| w02 | Multiple Archive File | 32302 |
| wft | Nicolet WFT Export File | 15066 |
| wlmp | Live Movie Maker Project File | 130938 |
| wmdb | Windows Media Database File | 20113 |
| woc | Widows Orgchart Organization Chart File | 7489 |
| woc | Microsoft Office 2007 Organization File | 7990 |
| wtc | Watertec Database | 20115 |
| xlsx | Microsoft Excel XML File | 496812 |
| xml | Extensible Markup Language | 61554 |
| xtm | Xtremsplit Data File | 24186 |
| zix | Quicken Data File | 8451 |