| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 46910 |
| abs | Absolute Database File | 77142 |
| accdb | Access Database File | 62671 |
| adb | Alpha Five Database Information File | 28701 |
| bfs | Tivoli Storage Manager File | 29890 |
| blg | Binary Performance Log File | 25662 |
| btn | Buttonware File | 32959 |
| cat | Advanced Disk Catalog File | 28817 |
| cdb | Symbian OS Contacts Database File | 33291 |
| cdd | ConceptDraw Document File | 72009 |
| cdw | CadKey Organized Dialogue File | 100933 |
| cfp | Quicken Cash Flow Projection File | 28201 |
| cgd | Cricket Graph Data File | 28227 |
| cli | Client Management System Customer File | 26851 |
| csv | Comma Seperated Values | 91382 |
| ctt | Messenger contacts file | 24364 |
| d10 | Drake Software Data File | 5935 |
| dat | DAT | 393584 |
| dat | Inno Setup Uninstall Log | 38504 |
| data | CoreFSIF database | 78884 |
| db | Database File | 432560 |
| db3 | dBase III Database File | 45409 |
| dbc | Visual FoxPro Databse File | 33913 |
| dbf | Database File | 130676 |
| ddm | Alpha Five Table Objects File | 25764 |
| dgdat | DoubleGIS Database File | 29166 |
| dropbox | Dropbox File | 69802 |
| dsn | ODBC Data Source File | 46984 |
| dta | Stata Dataset File | 38958 |
| edb | Exchange Information Store Database File | 44238 |
| esp | ACD/Labs Data File | 46044 |
| et | Easitech Lesson Data File | 42499 |
| etl | Microsoft Event Trace Log File | 120069 |
| ex4 | Expert Advisor File | 64501 |
| exp | Export File | 43673 |
| fcd | First Choice Database File | 15937 |
| fdb | Dynamics NAV Database File | 58432 |
| fid | Bruker Aspect NMR Data File | 14911 |
| fil | Files List File | 74404 |
| fo | XSL-FO Form File | 25412 |
| fp3 | FileMaker Pro 3 Database File | 20217 |
| frm | MySQL Database Format File | 46271 |
| gab | Global Address Book File | 22144 |
| gdb | Borland Interbase Database Files | 52874 |
| gp3 | Guitar Pro 3 Tablature File | 41158 |
| groups | WebMoney Group File | 22761 |
| ics | iCalendar Calendar File | 117370 |
| id2 | Windows Live Messenger Emoticon File | 25108 |
| idcl | Inventor Desktop Content File | 34364 |
| iff | Interchange File Format File | 31606 |
| iif | Quickbooks Interchange File | 21008 |
| ins | Inspiration File | 51923 |
| irx | Brewer Irradiation File | 40851 |
| itdb | iTunes Database File | 33227 |
| itl | Music Library File | 31873 |
| itx | ITX Form Template | 18340 |
| jgw | JPG World file | 28755 |
| joined | HJSplit Data File | 26427 |
| kdf | VisiQuest Data File | 27036 |
| kwi | Navigation Data File | 46303 |
| laccdb | Microsoft Access Lock File | 62617 |
| lbl | dBase Label File | 36180 |
| ldf | Server Transaction Log File | 37035 |
| ldif | LDAP Data Interchange Format File | 30526 |
| lib | AS/400 Library File | 51011 |
| lock | Net Framework Lock File | 60072 |
| mar | Microsoft Access Report File | 15647 |
| mat | Microsoft Access Shortcut File | 16795 |
| mat | MATLAB Binary File | 17525 |
| mbb | ManaBook File | 23453 |
| md | Chaos Desktop Metadata File | 76187 |
| mdb | Microsoft Access Database File | 106784 |
| mde | Microsoft Access Compiled Database File | 40525 |
| mdl | Rose Model File | 50924 |
| mdx | Database Index File | 136455 |
| menc | Windows Mobile Encrypted File | 54592 |
| met | eMule Information File | 42732 |
| mir | Bauhaus Mirage Data File | 32608 |
| mls | Milestones Simplicity Project File | 22655 |
| mny | Microsoft Money Data File | 25247 |
| mobi | Mobipocket E-Book File | 194833 |
| mpd | Microsoft Project Database File | 15100 |
| mpl | Playlist Data File | 60948 |
| mpls | Mathcad Font File | 11670 |
| mpp | Microsoft Project File | 82540 |
| mta | AllShare Metadate File | 35468 |
| net | netViz Project File | 46874 |
| nfs | Network File System Temporary File | 26005 |
| nm | Number Magic File | 23118 |
| ntw | Lode Data Network File | 35788 |
| odp | OpenOffice Presentation File | 91933 |
| ods | OpenOffice Spreadsheet File | 195972 |
| ofc | Open Financial Connectivity File | 26982 |
| ofx | Open Financial Exchange File | 42907 |
| one | OneNote Document File | 54505 |
| opd | Optical Path Difference File | 27077 |
| org | Lotus Organizer File | 38250 |
| ost | Outlook Offline File | 32560 |
| out | Output File | 45095 |
| ovl | Rollercoaster Tycoon Data File | 28033 |
| p | Database Procedure File | 33644 |
| p2p | FolderShare File | 24637 |
| pck | Received Package File | 46483 |
| pdb | PowerDesigner physical model | 74849 |
| pf | Windows Prefetch File | 81107 |
| pfl | Family Lawyer Data File | 23842 |
| pj2 | Projector File | 19960 |
| pkt | Packet Tracer Network Simulation File | 45814 |
| poi | Magellan Maestro POI File | 25678 |
| pps | Powerpoint Slideshow File | 172526 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 71315 |
| ppt | Powerpoint Slideshow File | 327255 |
| pptx | Powerpoint Presentation File | 364483 |
| pst | Outlook Personal Information File | 87413 |
| ptb | Power Tab Editor File | 34173 |
| ptt | MapPoint Template File | 26465 |
| qfx | Quicken Financial Exchange File | 30580 |
| qif | Quicken Import File | 42382 |
| qrp | QuickReport Report Files | 60299 |
| rdata | R Data File | 27042 |
| rdb | Redis Database File | 26775 |
| rpt | Report File | 71034 |
| rsd | RealSQLDatabase File | 47047 |
| sal | SORITEC Data File | 40723 |
| sbf | SmartBroker Pro Data File | 33618 |
| sfv | Simple File Verification | 193261 |
| shs | Shell Scrap File | 309622 |
| snp | Microsoft Acess Report Snapshot File | 35904 |
| spo | SPSS Data Output File | 29569 |
| sps | IBM SPSS File | 25438 |
| sql | Structured Query Language Data File | 63687 |
| sqlite | SQLite Database File | 66868 |
| stp | STEP File | 28730 |
| str | dBASE Structure List Object File | 40820 |
| ta0 | TaxAct File | 19461 |
| tar | Compressed Tape Archive File | 49217 |
| tbk | FoxPro Memo Field Backup File | 11000 |
| tdt | Thor Datatree File | 44881 |
| tec | Tecplot Analysis File | 150318 |
| tps | Clarion TopSpeed Data File | 10155 |
| tps | Multi Channel Measurement File | 5263 |
| tvr | Navicat for MySQL File | 30780 |
| tw | TW File | 32857 |
| uccapilog | UCC API Log File | 52931 |
| v2 | Microsoft Live Messenger Data file | 25399 |
| vce | Visual CE Class Type File | 32060 |
| vcf | vCard File | 74312 |
| w02 | Multiple Archive File | 42171 |
| wft | Nicolet WFT Export File | 23598 |
| wlmp | Live Movie Maker Project File | 143199 |
| wmdb | Windows Media Database File | 28949 |
| woc | Widows Orgchart Organization Chart File | 13923 |
| woc | Microsoft Office 2007 Organization File | 13648 |
| wtc | Watertec Database | 28790 |
| xlsx | Microsoft Excel XML File | 567734 |
| xml | Extensible Markup Language | 80486 |
| xtm | Xtremsplit Data File | 33505 |
| zix | Quicken Data File | 14398 |