| Extension | Description | Views |
|---|
| 10 | IBM Voice Type Script File | 43914 |
| abs | Absolute Database File | 74211 |
| accdb | Access Database File | 59462 |
| adb | Alpha Five Database Information File | 25872 |
| bfs | Tivoli Storage Manager File | 26977 |
| blg | Binary Performance Log File | 22880 |
| btn | Buttonware File | 30432 |
| cat | Advanced Disk Catalog File | 25823 |
| cdb | Symbian OS Contacts Database File | 30326 |
| cdd | ConceptDraw Document File | 69091 |
| cdw | CadKey Organized Dialogue File | 97744 |
| cfp | Quicken Cash Flow Projection File | 25363 |
| cgd | Cricket Graph Data File | 25315 |
| cli | Client Management System Customer File | 23939 |
| csv | Comma Seperated Values | 87817 |
| ctt | Messenger contacts file | 21525 |
| d10 | Drake Software Data File | 5578 |
| dat | DAT | 390872 |
| dat | Inno Setup Uninstall Log | 36774 |
| data | CoreFSIF database | 75732 |
| db | Database File | 427931 |
| db3 | dBase III Database File | 42427 |
| dbc | Visual FoxPro Databse File | 30921 |
| dbf | Database File | 127348 |
| ddm | Alpha Five Table Objects File | 22820 |
| dgdat | DoubleGIS Database File | 26405 |
| dropbox | Dropbox File | 66776 |
| dsn | ODBC Data Source File | 43997 |
| dta | Stata Dataset File | 35603 |
| edb | Exchange Information Store Database File | 40974 |
| esp | ACD/Labs Data File | 42920 |
| et | Easitech Lesson Data File | 39490 |
| etl | Microsoft Event Trace Log File | 116722 |
| ex4 | Expert Advisor File | 61473 |
| exp | Export File | 40449 |
| fcd | First Choice Database File | 14021 |
| fdb | Dynamics NAV Database File | 55531 |
| fid | Bruker Aspect NMR Data File | 13400 |
| fil | Files List File | 71595 |
| fo | XSL-FO Form File | 22539 |
| fp3 | FileMaker Pro 3 Database File | 18674 |
| frm | MySQL Database Format File | 43394 |
| gab | Global Address Book File | 19247 |
| gdb | Borland Interbase Database Files | 49889 |
| gp3 | Guitar Pro 3 Tablature File | 38084 |
| groups | WebMoney Group File | 19890 |
| ics | iCalendar Calendar File | 113640 |
| id2 | Windows Live Messenger Emoticon File | 22306 |
| idcl | Inventor Desktop Content File | 31160 |
| iff | Interchange File Format File | 28485 |
| iif | Quickbooks Interchange File | 18179 |
| ins | Inspiration File | 48697 |
| irx | Brewer Irradiation File | 38020 |
| itdb | iTunes Database File | 30340 |
| itl | Music Library File | 28716 |
| itx | ITX Form Template | 15192 |
| jgw | JPG World file | 25865 |
| joined | HJSplit Data File | 23421 |
| kdf | VisiQuest Data File | 24240 |
| kwi | Navigation Data File | 43128 |
| laccdb | Microsoft Access Lock File | 59323 |
| lbl | dBase Label File | 33210 |
| ldf | Server Transaction Log File | 34049 |
| ldif | LDAP Data Interchange Format File | 27645 |
| lib | AS/400 Library File | 47749 |
| lock | Net Framework Lock File | 57012 |
| mar | Microsoft Access Report File | 13616 |
| mat | Microsoft Access Shortcut File | 14718 |
| mat | MATLAB Binary File | 15821 |
| mbb | ManaBook File | 20682 |
| md | Chaos Desktop Metadata File | 72248 |
| mdb | Microsoft Access Database File | 103415 |
| mde | Microsoft Access Compiled Database File | 37413 |
| mdl | Rose Model File | 47966 |
| mdx | Database Index File | 133400 |
| menc | Windows Mobile Encrypted File | 51433 |
| met | eMule Information File | 39743 |
| mir | Bauhaus Mirage Data File | 29858 |
| mls | Milestones Simplicity Project File | 19809 |
| mny | Microsoft Money Data File | 22384 |
| mobi | Mobipocket E-Book File | 191566 |
| mpd | Microsoft Project Database File | 14392 |
| mpl | Playlist Data File | 58006 |
| mpls | Mathcad Font File | 10180 |
| mpp | Microsoft Project File | 79299 |
| mta | AllShare Metadate File | 32670 |
| net | netViz Project File | 43682 |
| nfs | Network File System Temporary File | 23028 |
| nm | Number Magic File | 20270 |
| ntw | Lode Data Network File | 32889 |
| odp | OpenOffice Presentation File | 88602 |
| ods | OpenOffice Spreadsheet File | 192001 |
| ofc | Open Financial Connectivity File | 24138 |
| ofx | Open Financial Exchange File | 39849 |
| one | OneNote Document File | 51278 |
| opd | Optical Path Difference File | 24133 |
| org | Lotus Organizer File | 35070 |
| ost | Outlook Offline File | 29594 |
| out | Output File | 41974 |
| ovl | Rollercoaster Tycoon Data File | 25002 |
| p | Database Procedure File | 30866 |
| p2p | FolderShare File | 21893 |
| pck | Received Package File | 43462 |
| pdb | PowerDesigner physical model | 71658 |
| pf | Windows Prefetch File | 78066 |
| pfl | Family Lawyer Data File | 21006 |
| pj2 | Projector File | 17247 |
| pkt | Packet Tracer Network Simulation File | 42658 |
| poi | Magellan Maestro POI File | 22966 |
| pps | Powerpoint Slideshow File | 169221 |
| ppsx | Microsoft Office PowerPoint Slide Show File | 68177 |
| ppt | Powerpoint Slideshow File | 323188 |
| pptx | Powerpoint Presentation File | 359170 |
| pst | Outlook Personal Information File | 84295 |
| ptb | Power Tab Editor File | 30910 |
| ptt | MapPoint Template File | 23753 |
| qfx | Quicken Financial Exchange File | 27659 |
| qif | Quicken Import File | 39454 |
| qrp | QuickReport Report Files | 57340 |
| rdata | R Data File | 24245 |
| rdb | Redis Database File | 23986 |
| rpt | Report File | 67761 |
| rsd | RealSQLDatabase File | 44039 |
| sal | SORITEC Data File | 37811 |
| sbf | SmartBroker Pro Data File | 30901 |
| sfv | Simple File Verification | 190216 |
| shs | Shell Scrap File | 306046 |
| snp | Microsoft Acess Report Snapshot File | 33140 |
| spo | SPSS Data Output File | 26295 |
| sps | IBM SPSS File | 22574 |
| sql | Structured Query Language Data File | 60776 |
| sqlite | SQLite Database File | 63161 |
| stp | STEP File | 26909 |
| str | dBASE Structure List Object File | 37678 |
| ta0 | TaxAct File | 16757 |
| tar | Compressed Tape Archive File | 45686 |
| tbk | FoxPro Memo Field Backup File | 10156 |
| tdt | Thor Datatree File | 41982 |
| tec | Tecplot Analysis File | 147128 |
| tps | Clarion TopSpeed Data File | 9799 |
| tps | Multi Channel Measurement File | 4911 |
| tvr | Navicat for MySQL File | 27887 |
| tw | TW File | 29579 |
| uccapilog | UCC API Log File | 49977 |
| v2 | Microsoft Live Messenger Data file | 22388 |
| vce | Visual CE Class Type File | 29123 |
| vcf | vCard File | 70976 |
| w02 | Multiple Archive File | 39355 |
| wft | Nicolet WFT Export File | 20766 |
| wlmp | Live Movie Maker Project File | 140139 |
| wmdb | Windows Media Database File | 25973 |
| woc | Widows Orgchart Organization Chart File | 11951 |
| woc | Microsoft Office 2007 Organization File | 12092 |
| wtc | Watertec Database | 25813 |
| xlsx | Microsoft Excel XML File | 561704 |
| xml | Extensible Markup Language | 76681 |
| xtm | Xtremsplit Data File | 30579 |
| zix | Quicken Data File | 12551 |