| Extension | Description | Views |
| acm | Photoshop Command Button File | 29591 |
| adm | Administrative Template File | 33401 |
| alx | ActiveX Layout File | 29481 |
| ary | SmartStart Scripting Toolkit File | 24647 |
| cdt | CorelDraw Template File | 52660 |
| cf | Sendmail Configuration File | 37146 |
| cfg | Configuration File | 572132 |
| cnf | Configuration File | 53907 |
| conf | Configuration File | 87212 |
| dinfo | DivX Temporary Video Information File | 27386 |
| dps | DivX Player Skin File | 79657 |
| ds_store | Mac Os X Folder Information File | 125179 |
| ecf | Exchange Extended Configuration File | 9271 |
| fol | Windows Mail Folder Settings File | 30067 |
| htaccess | Access Configuration File | 33627 |
| htt | Hypertext Template File | 26225 |
| iaf | Outlook Account File | 42935 |
| ica | Citrix Independent Computer Architecture File | 83014 |
| icf | Conexant ADSL Modem Configuration File | 24244 |
| icm | Image Colour Matching | 27329 |
| idlk | InDesign Lock File | 28511 |
| inf | Setup Information File | 114616 |
| ini | Windows Initialization File | 60268 |
| iss | InstallShield Silent Response File | 47620 |
| jsf | Fireworks Batch Script File | 41977 |
| key | Keyboard Definition File | 76458 |
| lang | Skype Language File | 49767 |
| lic | Licence File | 95307 |
| mcl | Windows Media Center MCL File | 15342 |
| mdm | Telix Modem Definition File | 5571 |
| nmdsdcid | nmdsdcid | 61827 |
| oem | TextSetup OEM File | 30684 |
| ops | Office Profile Settings File | 30884 |
| opt | Option Files | 39966 |
| pc3 | AutoCAD Plotter Configuration File | 21105 |
| pcf | Profile Configuration file | 39523 |
| pip | Office Personalized Menu File | 40080 |
| plist | Apple Property List File | 100464 |
| pmp | AutoCAD Plotter Model Parameter File | 26321 |
| project | Zend Studio Project Setting File | 25354 |
| properties | Java Properties File | 177190 |
| prx | Windows Media Settings File | 41934 |
| psf | Photoshop Proof Settings File | 31770 |
| rdf | Resource Description File | 54960 |
| reg | Registry File | 30993 |
| rsc | Compiled Resource File | 30966 |
| set | Program Settings File | 125445 |
| sfo | CuteFTP Search File | 45909 |
| sif | Setup Installation File | 32816 |
| smt | Samsung Mobile Telephone Theme File | 17658 |
| sol | Flash shared object File | 39006 |
| themepack | Windows 7 Themepack File | 55767 |
| trx | Router Firmware File | 38630 |
| user | Visual Studio User Options File | 27829 |
| usr | User Database File | 34527 |
| vcmf | VAIO Content Metadata File | 68370 |
| vmx | VMware Configuration File | 36310 |
| wfc | Windows Wireless Network Settings File | 34828 |