| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 46579 |
| abs | Absolute Database File | 76782 |
| accdb | Access Database File | 62298 |
| adb | Alpha Five Database Information File | 28361 |
| bfs | Tivoli Storage Manager File | 29534 |
| blg | Binary Performance Log File | 25340 |
| btn | Buttonware File | 32662 |
| cat | Advanced Disk Catalog File | 28500 |
| cdb | Symbian OS Contacts Database File | 32927 |
| cdd | ConceptDraw Document File | 71647 |
| cdw | CadKey Organized Dialogue File | 100546 |
| cfp | Quicken Cash Flow Projection File | 27837 |
| cgd | Cricket Graph Data File | 27864 |
| cli | Client Management System Customer File | 26513 |
| csv | Comma Seperated Values | 90985 |
| ctt | Messenger contacts file | 24038 |
| d10 | Drake Software Data File | 5888 |
| dat | DAT | 393260 |
| dat | Inno Setup Uninstall Log | 38278 |
| data | CoreFSIF database | 78519 |
| db | Database File | 432061 |
| db3 | dBase III Database File | 45077 |
| dbc | Visual FoxPro Databse File | 33561 |
| dbf | Database File | 130287 |
| ddm | Alpha Five Table Objects File | 25394 |
| dgdat | DoubleGIS Database File | 28832 |
| dropbox | Dropbox File | 69442 |
| dsn | ODBC Data Source File | 46628 |
| dta | Stata Dataset File | 38568 |
| edb | Exchange Information Store Database File | 43861 |
| esp | ACD/Labs Data File | 45713 |
| et | Easitech Lesson Data File | 42148 |
| etl | Microsoft Event Trace Log File | 119714 |
| ex4 | Expert Advisor File | 64136 |
| exp | Export File | 43296 |
| fcd | First Choice Database File | 15694 |
| fdb | Dynamics NAV Database File | 58075 |
| fid | Bruker Aspect NMR Data File | 14701 |
| fil | Files List File | 74057 |
| fo | XSL-FO Form File | 25082 |
| fp3 | FileMaker Pro 3 Database File | 20008 |
| frm | MySQL Database Format File | 45936 |
| gab | Global Address Book File | 21813 |
| gdb | Borland Interbase Database Files | 52548 |
| gp3 | Guitar Pro 3 Tablature File | 40786 |
| groups | WebMoney Group File | 22440 |
| ics | iCalendar Calendar File | 116965 |
| id2 | Windows Live Messenger Emoticon File | 24782 |
| idcl | Inventor Desktop Content File | 33967 |
| iff | Interchange File Format File | 31222 |
| iif | Quickbooks Interchange File | 20652 |
| ins | Inspiration File | 51531 |
| irx | Brewer Irradiation File | 40510 |
| itdb | iTunes Database File | 32879 |
| itl | Music Library File | 31485 |
| itx | ITX Form Template | 17979 |
| jgw | JPG World file | 28415 |
| joined | HJSplit Data File | 26068 |
| kdf | VisiQuest Data File | 26731 |
| kwi | Navigation Data File | 45944 |
| laccdb | Microsoft Access Lock File | 62250 |
| lbl | dBase Label File | 35855 |
| ldf | Server Transaction Log File | 36693 |
| ldif | LDAP Data Interchange Format File | 30193 |
| lib | AS/400 Library File | 50622 |
| lock | Net Framework Lock File | 59727 |
| mar | Microsoft Access Report File | 15364 |
| mat | Microsoft Access Shortcut File | 16549 |
| mat | MATLAB Binary File | 17304 |
| mbb | ManaBook File | 23106 |
| md | Chaos Desktop Metadata File | 75642 |
| mdb | Microsoft Access Database File | 106381 |
| mde | Microsoft Access Compiled Database File | 40173 |
| mdl | Rose Model File | 50544 |
| mdx | Database Index File | 136072 |
| menc | Windows Mobile Encrypted File | 54218 |
| met | eMule Information File | 42380 |
| mir | Bauhaus Mirage Data File | 32270 |
| mls | Milestones Simplicity Project File | 22327 |
| mny | Microsoft Money Data File | 24902 |
| mobi | Mobipocket E-Book File | 194441 |
| mpd | Microsoft Project Database File | 14999 |
| mpl | Playlist Data File | 60603 |
| mpls | Mathcad Font File | 11475 |
| mpp | Microsoft Project File | 82157 |
| mta | AllShare Metadate File | 35140 |
| net | netViz Project File | 46488 |
| nfs | Network File System Temporary File | 25646 |
| nm | Number Magic File | 22780 |
| ntw | Lode Data Network File | 35433 |
| odp | OpenOffice Presentation File | 91538 |
| ods | OpenOffice Spreadsheet File | 195524 |
| ofc | Open Financial Connectivity File | 26644 |
| ofx | Open Financial Exchange File | 42542 |
| one | OneNote Document File | 54130 |
| opd | Optical Path Difference File | 26734 |
| org | Lotus Organizer File | 37885 |
| ost | Outlook Offline File | 32195 |
| out | Output File | 44737 |
| ovl | Rollercoaster Tycoon Data File | 27687 |
| p | Database Procedure File | 33311 |
| p2p | FolderShare File | 24298 |
| pck | Received Package File | 46135 |
| pdb | PowerDesigner physical model | 74487 |
| pf | Windows Prefetch File | 80732 |
| pfl | Family Lawyer Data File | 23523 |
| pj2 | Projector File | 19663 |
| pkt | Packet Tracer Network Simulation File | 45443 |
| poi | Magellan Maestro POI File | 25345 |
| pps | Powerpoint Slideshow File | 172136 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 70945 |
| ppt | Powerpoint Slideshow File | 326814 |
| pptx | Powerpoint Presentation File | 363931 |
| pst | Outlook Personal Information File | 87058 |
| ptb | Power Tab Editor File | 33814 |
| ptt | MapPoint Template File | 26126 |
| qfx | Quicken Financial Exchange File | 30226 |
| qif | Quicken Import File | 42037 |
| qrp | QuickReport Report Files | 59972 |
| rdata | R Data File | 26690 |
| rdb | Redis Database File | 26446 |
| rpt | Report File | 70640 |
| rsd | RealSQLDatabase File | 46710 |
| sal | SORITEC Data File | 40374 |
| sbf | SmartBroker Pro Data File | 33285 |
| sfv | Simple File Verification | 192892 |
| shs | Shell Scrap File | 309222 |
| snp | Microsoft Acess Report Snapshot File | 35568 |
| spo | SPSS Data Output File | 29138 |
| sps | IBM SPSS File | 25068 |
| sql | Structured Query Language Data File | 63345 |
| sqlite | SQLite Database File | 66454 |
| stp | STEP File | 28476 |
| str | dBASE Structure List Object File | 40452 |
| ta0 | TaxAct File | 19136 |
| tar | Compressed Tape Archive File | 48814 |
| tbk | FoxPro Memo Field Backup File | 10883 |
| tdt | Thor Datatree File | 44546 |
| tec | Tecplot Analysis File | 149950 |
| tps | Clarion TopSpeed Data File | 10116 |
| tps | Multi Channel Measurement File | 5220 |
| tvr | Navicat for MySQL File | 30433 |
| tw | TW File | 32422 |
| uccapilog | UCC API Log File | 52588 |
| v2 | Microsoft Live Messenger Data file | 25044 |
| vce | Visual CE Class Type File | 31738 |
| vcf | vCard File | 73945 |
| w02 | Multiple Archive File | 41843 |
| wft | Nicolet WFT Export File | 23284 |
| wlmp | Live Movie Maker Project File | 142838 |
| wmdb | Windows Media Database File | 28605 |
| woc | Widows Orgchart Organization Chart File | 13660 |
| woc | Microsoft Office 2007 Organization File | 13457 |
| wtc | Watertec Database | 28420 |
| xlsx | Microsoft Excel XML File | 567127 |
| xml | Extensible Markup Language | 80042 |
| xtm | Xtremsplit Data File | 33159 |
| zix | Quicken Data File | 14166 |