| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 34361 |
| abs | Absolute Database File | 64247 |
| accdb | Access Database File | 48208 |
| adb | Alpha Five Database Information File | 18970 |
| bfs | Tivoli Storage Manager File | 19417 |
| blg | Binary Performance Log File | 16688 |
| btn | Buttonware File | 24284 |
| cat | Advanced Disk Catalog File | 19193 |
| cdb | Symbian OS Contacts Database File | 23240 |
| cdd | ConceptDraw Document File | 60310 |
| cdw | CadKey Organized Dialogue File | 84678 |
| cfp | Quicken Cash Flow Projection File | 19316 |
| cgd | Cricket Graph Data File | 18811 |
| cli | Client Management System Customer File | 17785 |
| csv | Comma Seperated Values | 73234 |
| ctt | Messenger contacts file | 15975 |
| d10 | Drake Software Data File | 4525 |
| dat | DAT | 373259 |
| dat | Inno Setup Uninstall Log | 30859 |
| data | CoreFSIF database | 63896 |
| db | Database File | 395192 |
| db3 | dBase III Database File | 35182 |
| dbc | Visual FoxPro Databse File | 24109 |
| dbf | Database File | 111569 |
| ddm | Alpha Five Table Objects File | 17061 |
| dgdat | DoubleGIS Database File | 20836 |
| dropbox | Dropbox File | 58893 |
| dsn | ODBC Data Source File | 36377 |
| dta | Stata Dataset File | 28957 |
| edb | Exchange Information Store Database File | 34041 |
| esp | ACD/Labs Data File | 35647 |
| et | Easitech Lesson Data File | 32359 |
| etl | Microsoft Event Trace Log File | 101202 |
| ex4 | Expert Advisor File | 52412 |
| exp | Export File | 32552 |
| fcd | First Choice Database File | 9765 |
| fdb | Dynamics NAV Database File | 46997 |
| fid | Bruker Aspect NMR Data File | 10073 |
| fil | Files List File | 63862 |
| fo | XSL-FO Form File | 16647 |
| fp3 | FileMaker Pro 3 Database File | 14095 |
| frm | MySQL Database Format File | 36453 |
| gab | Global Address Book File | 13664 |
| gdb | Borland Interbase Database Files | 42454 |
| gp3 | Guitar Pro 3 Tablature File | 31379 |
| groups | WebMoney Group File | 14370 |
| ics | iCalendar Calendar File | 92240 |
| id2 | Windows Live Messenger Emoticon File | 16717 |
| idcl | Inventor Desktop Content File | 24048 |
| iff | Interchange File Format File | 22541 |
| iif | Quickbooks Interchange File | 12669 |
| ins | Inspiration File | 40870 |
| irx | Brewer Irradiation File | 31951 |
| itdb | iTunes Database File | 24037 |
| itl | Music Library File | 22738 |
| itx | ITX Form Template | 10393 |
| jgw | JPG World file | 19944 |
| joined | HJSplit Data File | 17296 |
| kdf | VisiQuest Data File | 18517 |
| kwi | Navigation Data File | 35213 |
| laccdb | Microsoft Access Lock File | 48751 |
| lbl | dBase Label File | 26688 |
| ldf | Server Transaction Log File | 26977 |
| ldif | LDAP Data Interchange Format File | 21915 |
| lib | AS/400 Library File | 39194 |
| lock | Net Framework Lock File | 47992 |
| mar | Microsoft Access Report File | 9269 |
| mat | Microsoft Access Shortcut File | 10291 |
| mat | MATLAB Binary File | 11456 |
| mbb | ManaBook File | 15384 |
| md | Chaos Desktop Metadata File | 55639 |
| mdb | Microsoft Access Database File | 91792 |
| mde | Microsoft Access Compiled Database File | 30320 |
| mdl | Rose Model File | 39735 |
| mdx | Database Index File | 120923 |
| menc | Windows Mobile Encrypted File | 45172 |
| met | eMule Information File | 32753 |
| mir | Bauhaus Mirage Data File | 24410 |
| mls | Milestones Simplicity Project File | 15157 |
| mny | Microsoft Money Data File | 17200 |
| mobi | Mobipocket E-Book File | 177565 |
| mpd | Microsoft Project Database File | 11884 |
| mpl | Playlist Data File | 51382 |
| mpls | Mathcad Font File | 7088 |
| mpp | Microsoft Project File | 71037 |
| mta | AllShare Metadate File | 27265 |
| net | netViz Project File | 36517 |
| nfs | Network File System Temporary File | 17334 |
| nm | Number Magic File | 14990 |
| ntw | Lode Data Network File | 26039 |
| odp | OpenOffice Presentation File | 76583 |
| ods | OpenOffice Spreadsheet File | 168967 |
| ofc | Open Financial Connectivity File | 18617 |
| ofx | Open Financial Exchange File | 33058 |
| one | OneNote Document File | 44290 |
| opd | Optical Path Difference File | 18386 |
| org | Lotus Organizer File | 28594 |
| ost | Outlook Offline File | 22732 |
| out | Output File | 34368 |
| ovl | Rollercoaster Tycoon Data File | 18434 |
| p | Database Procedure File | 24082 |
| p2p | FolderShare File | 16137 |
| pck | Received Package File | 36442 |
| pdb | PowerDesigner physical model | 61964 |
| pf | Windows Prefetch File | 68872 |
| pfl | Family Lawyer Data File | 15679 |
| pj2 | Projector File | 12621 |
| pkt | Packet Tracer Network Simulation File | 36966 |
| poi | Magellan Maestro POI File | 18015 |
| pps | Powerpoint Slideshow File | 159076 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 59393 |
| ppt | Powerpoint Slideshow File | 298322 |
| pptx | Powerpoint Presentation File | 306854 |
| pst | Outlook Personal Information File | 75326 |
| ptb | Power Tab Editor File | 25730 |
| ptt | MapPoint Template File | 18400 |
| qfx | Quicken Financial Exchange File | 21867 |
| qif | Quicken Import File | 32951 |
| qrp | QuickReport Report Files | 48591 |
| rdata | R Data File | 18806 |
| rdb | Redis Database File | 18644 |
| rpt | Report File | 58817 |
| rsd | RealSQLDatabase File | 37350 |
| sal | SORITEC Data File | 30747 |
| sbf | SmartBroker Pro Data File | 25374 |
| sfv | Simple File Verification | 177671 |
| shs | Shell Scrap File | 288803 |
| snp | Microsoft Acess Report Snapshot File | 27963 |
| spo | SPSS Data Output File | 21102 |
| sps | IBM SPSS File | 17660 |
| sql | Structured Query Language Data File | 51804 |
| sqlite | SQLite Database File | 53689 |
| stp | STEP File | 22248 |
| str | dBASE Structure List Object File | 31385 |
| ta0 | TaxAct File | 11500 |
| tar | Compressed Tape Archive File | 37606 |
| tbk | FoxPro Memo Field Backup File | 7737 |
| tdt | Thor Datatree File | 35369 |
| tec | Tecplot Analysis File | 137111 |
| tps | Clarion TopSpeed Data File | 8864 |
| tps | Multi Channel Measurement File | 4088 |
| tvr | Navicat for MySQL File | 22615 |
| tw | TW File | 22838 |
| uccapilog | UCC API Log File | 43382 |
| v2 | Microsoft Live Messenger Data file | 16786 |
| vce | Visual CE Class Type File | 23497 |
| vcf | vCard File | 62209 |
| w02 | Multiple Archive File | 32630 |
| wft | Nicolet WFT Export File | 15263 |
| wlmp | Live Movie Maker Project File | 131456 |
| wmdb | Windows Media Database File | 20318 |
| woc | Widows Orgchart Organization Chart File | 7594 |
| woc | Microsoft Office 2007 Organization File | 8114 |
| wtc | Watertec Database | 20294 |
| xlsx | Microsoft Excel XML File | 501370 |
| xml | Extensible Markup Language | 62258 |
| xtm | Xtremsplit Data File | 24418 |
| zix | Quicken Data File | 8557 |