| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 46913 |
| abs | Absolute Database File | 77145 |
| accdb | Access Database File | 62675 |
| adb | Alpha Five Database Information File | 28704 |
| bfs | Tivoli Storage Manager File | 29892 |
| blg | Binary Performance Log File | 25665 |
| btn | Buttonware File | 32960 |
| cat | Advanced Disk Catalog File | 28821 |
| cdb | Symbian OS Contacts Database File | 33297 |
| cdd | ConceptDraw Document File | 72009 |
| cdw | CadKey Organized Dialogue File | 100938 |
| cfp | Quicken Cash Flow Projection File | 28206 |
| cgd | Cricket Graph Data File | 28229 |
| cli | Client Management System Customer File | 26854 |
| csv | Comma Seperated Values | 91388 |
| ctt | Messenger contacts file | 24370 |
| d10 | Drake Software Data File | 5935 |
| dat | DAT | 393588 |
| dat | Inno Setup Uninstall Log | 38506 |
| data | CoreFSIF database | 78887 |
| db | Database File | 432570 |
| db3 | dBase III Database File | 45414 |
| dbc | Visual FoxPro Databse File | 33917 |
| dbf | Database File | 130683 |
| ddm | Alpha Five Table Objects File | 25769 |
| dgdat | DoubleGIS Database File | 29168 |
| dropbox | Dropbox File | 69806 |
| dsn | ODBC Data Source File | 46987 |
| dta | Stata Dataset File | 38960 |
| edb | Exchange Information Store Database File | 44244 |
| esp | ACD/Labs Data File | 46046 |
| et | Easitech Lesson Data File | 42503 |
| etl | Microsoft Event Trace Log File | 120071 |
| ex4 | Expert Advisor File | 64506 |
| exp | Export File | 43674 |
| fcd | First Choice Database File | 15937 |
| fdb | Dynamics NAV Database File | 58436 |
| fid | Bruker Aspect NMR Data File | 14914 |
| fil | Files List File | 74410 |
| fo | XSL-FO Form File | 25413 |
| fp3 | FileMaker Pro 3 Database File | 20218 |
| frm | MySQL Database Format File | 46275 |
| gab | Global Address Book File | 22148 |
| gdb | Borland Interbase Database Files | 52881 |
| gp3 | Guitar Pro 3 Tablature File | 41162 |
| groups | WebMoney Group File | 22764 |
| ics | iCalendar Calendar File | 117373 |
| id2 | Windows Live Messenger Emoticon File | 25112 |
| idcl | Inventor Desktop Content File | 34366 |
| iff | Interchange File Format File | 31612 |
| iif | Quickbooks Interchange File | 21009 |
| ins | Inspiration File | 51927 |
| irx | Brewer Irradiation File | 40853 |
| itdb | iTunes Database File | 33231 |
| itl | Music Library File | 31875 |
| itx | ITX Form Template | 18342 |
| jgw | JPG World file | 28759 |
| joined | HJSplit Data File | 26430 |
| kdf | VisiQuest Data File | 27039 |
| kwi | Navigation Data File | 46305 |
| laccdb | Microsoft Access Lock File | 62618 |
| lbl | dBase Label File | 36181 |
| ldf | Server Transaction Log File | 37037 |
| ldif | LDAP Data Interchange Format File | 30531 |
| lib | AS/400 Library File | 51012 |
| lock | Net Framework Lock File | 60076 |
| mar | Microsoft Access Report File | 15650 |
| mat | Microsoft Access Shortcut File | 16797 |
| mat | MATLAB Binary File | 17529 |
| mbb | ManaBook File | 23454 |
| md | Chaos Desktop Metadata File | 76188 |
| mdb | Microsoft Access Database File | 106789 |
| mde | Microsoft Access Compiled Database File | 40528 |
| mdl | Rose Model File | 50926 |
| mdx | Database Index File | 136458 |
| menc | Windows Mobile Encrypted File | 54595 |
| met | eMule Information File | 42736 |
| mir | Bauhaus Mirage Data File | 32609 |
| mls | Milestones Simplicity Project File | 22658 |
| mny | Microsoft Money Data File | 25252 |
| mobi | Mobipocket E-Book File | 194837 |
| mpd | Microsoft Project Database File | 15103 |
| mpl | Playlist Data File | 60951 |
| mpls | Mathcad Font File | 11677 |
| mpp | Microsoft Project File | 82546 |
| mta | AllShare Metadate File | 35471 |
| net | netViz Project File | 46877 |
| nfs | Network File System Temporary File | 26007 |
| nm | Number Magic File | 23119 |
| ntw | Lode Data Network File | 35791 |
| odp | OpenOffice Presentation File | 91934 |
| ods | OpenOffice Spreadsheet File | 195975 |
| ofc | Open Financial Connectivity File | 26984 |
| ofx | Open Financial Exchange File | 42910 |
| one | OneNote Document File | 54513 |
| opd | Optical Path Difference File | 27078 |
| org | Lotus Organizer File | 38256 |
| ost | Outlook Offline File | 32563 |
| out | Output File | 45105 |
| ovl | Rollercoaster Tycoon Data File | 28037 |
| p | Database Procedure File | 33648 |
| p2p | FolderShare File | 24640 |
| pck | Received Package File | 46483 |
| pdb | PowerDesigner physical model | 74854 |
| pf | Windows Prefetch File | 81112 |
| pfl | Family Lawyer Data File | 23849 |
| pj2 | Projector File | 19964 |
| pkt | Packet Tracer Network Simulation File | 45818 |
| poi | Magellan Maestro POI File | 25681 |
| pps | Powerpoint Slideshow File | 172531 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 71318 |
| ppt | Powerpoint Slideshow File | 327264 |
| pptx | Powerpoint Presentation File | 364491 |
| pst | Outlook Personal Information File | 87415 |
| ptb | Power Tab Editor File | 34177 |
| ptt | MapPoint Template File | 26469 |
| qfx | Quicken Financial Exchange File | 30582 |
| qif | Quicken Import File | 42386 |
| qrp | QuickReport Report Files | 60301 |
| rdata | R Data File | 27043 |
| rdb | Redis Database File | 26777 |
| rpt | Report File | 71038 |
| rsd | RealSQLDatabase File | 47049 |
| sal | SORITEC Data File | 40729 |
| sbf | SmartBroker Pro Data File | 33626 |
| sfv | Simple File Verification | 193264 |
| shs | Shell Scrap File | 309625 |
| snp | Microsoft Acess Report Snapshot File | 35909 |
| spo | SPSS Data Output File | 29575 |
| sps | IBM SPSS File | 25440 |
| sql | Structured Query Language Data File | 63693 |
| sqlite | SQLite Database File | 66872 |
| stp | STEP File | 28734 |
| str | dBASE Structure List Object File | 40826 |
| ta0 | TaxAct File | 19467 |
| tar | Compressed Tape Archive File | 49221 |
| tbk | FoxPro Memo Field Backup File | 11004 |
| tdt | Thor Datatree File | 44883 |
| tec | Tecplot Analysis File | 150321 |
| tps | Clarion TopSpeed Data File | 10156 |
| tps | Multi Channel Measurement File | 5264 |
| tvr | Navicat for MySQL File | 30782 |
| tw | TW File | 32865 |
| uccapilog | UCC API Log File | 52937 |
| v2 | Microsoft Live Messenger Data file | 25403 |
| vce | Visual CE Class Type File | 32063 |
| vcf | vCard File | 74318 |
| w02 | Multiple Archive File | 42177 |
| wft | Nicolet WFT Export File | 23601 |
| wlmp | Live Movie Maker Project File | 143202 |
| wmdb | Windows Media Database File | 28951 |
| woc | Widows Orgchart Organization Chart File | 13926 |
| woc | Microsoft Office 2007 Organization File | 13651 |
| wtc | Watertec Database | 28797 |
| xlsx | Microsoft Excel XML File | 567741 |
| xml | Extensible Markup Language | 80490 |
| xtm | Xtremsplit Data File | 33507 |
| zix | Quicken Data File | 14400 |