| Extension |
File Description |
|
Popularity |
| .0xe | F-Secure Renamed Virus File | | Average |
| .a6p | Authorware 6 Program | | Average |
| .ac | Autoconf Script | | Average |
| .acr | ACRobot Script | | Average |
| .action | Automator Action | | Average |
| .ahk | AutoHotkey Script | | Common |
| .air | Adobe AIR Installation Package | | Average |
| .apk | Android Package File | | Average |
| .app | Mac OS X Application | | Very Common |
| .app | FoxPro Generated Application | | Average |
| .app | Symbian OS Application | | Average |
| .applescript | AppleScript File | | Average |
| .awk | AWK Script | | Average |
| .bat | DOS Batch File | | Very Common |
| .bin | Unix Executable File | | Average |
| .cgi | Common Gateway Interface Script | | Very Common |
| .cmd | Windows Command File | | Average |
| .com | DOS Command File | | Very Common |
| .csh | C Shell Script | | Average |
| .cyw | Rbot.CYW Worm File | | Rare |
| .dek | Eavesdropper Batch File | | Average |
| .dld | EdLog Compiled Program | | Average |
| .dmc | Medical Manager Script | | Rare |
| .ds | TWAIN Data Source | | Average |
| .ebm | EXTRA! Basic Macro | | Average |
| .ecf | SageCRM Component File | | Average |
| .elf | PlayStation Executable File | | Average |
| .elf | Nintendo Wii Game File | | Average |
| .es | SageCRM Script File | | Average |
| .esh | Extended Shell Batch File | | Average |
| .ex4 | MetaTrader Program File | | Average |
| .exe | Windows Executable File | | Very Common |
| .exe | PortableApps.com Application | | Common |
| .exopc | ExoPC Application | | Uncommon |
| .ezs | EZ-R Stats Batch Script | | Average |
| .ezt | EZT Malicious Worm File | | Average |
| .fas | Compiled Fast-Load AutoLISP File | | Average |
| .fas | QuickSilver Fast Save Lisp File | | Uncommon |
| .fky | FoxPro Macro | | Average |
| .fpi | FPS Creator Intelligence Script | | Average |
| .frs | Flash Renamer Script | | Average |
| .fxp | FoxPro Compiled Source | | Average |
| .gadget | Windows Gadget | | Common |
| .gpe | GP2X Video Game | | Average |
| .gpu | GP2X Utility Program | | Average |
| .hms | HostMonitor Script File | | Average |
| .hpf | HP9100A Program File | | Rare |
| .hta | HTML Application | | Average |
| .icd | SafeDisc Encrypted Program | | Average |
| .iim | iMacro Macro File | | Average |
| .inx | Compiled Script | | Average |
| .ipa | iPhone or iPod Touch Application | | Average |
| .ipf | SMS Installer Script | | Average |
| .isu | InstallShield Uninstaller Script | | Average |
| .jar | Java Archive File | | Common |
| .js | JScript Executable Script | | Average |
| .jse | JScript Encoded File | | Average |
| .jsx | ExtendScript Script File | | Average |
| .kix | KiXtart Script File | | Average |
| .ksh | Unix Korn Shell Script | | Uncommon |
| .lo | Interleaf Compiled Lisp File | | Rare |
| .m3g | Mobile 3D Graphics Program | | Uncommon |
| .mcr | 3ds Max Macroscript File | | Average |
| .mel | Maya Embedded Language File | | Average |
| .mem | Macro Editor Macro | | Average |
| .mio | MioEngine Application File | | Average |
| .mpx | FoxPro Compiled Menu Program | | Average |
| .mrc | mIRC Script File | | Average |
| .ms | 3ds Max Script File | | Average |
| .mst | Windows SDK Setup Transform Script | | Average |
| .mxe | Macro Express Playable Macro | | Average |
| .obs | ObjectScript Script File | | Average |
| .osx | PowerPC Executable File | | Rare |
| .paf | Portable Application Installer File | | Average |
| .paf.exe | PortableApps.com Program File | | Common |
| .pex | ProBoard Executable File | | Average |
| .pif | Program Information File | | Very Common |
| .plsc | Messenger Plus! Live Script File | | Average |
| .plx | Perl Executable File | | Average |
| .prc | Palm Resource Code File | | Common |
| .prg | Program File | | Common |
| .prg | FoxPro Program | | Average |
| .ps1 | Windows PowerShell Cmdlet File | | Common |
| .pvd | Instalit Script | | Uncommon |
| .pwc | PictureTaker File | | Average |
| .pyc | Python Compiled File | | Average |
| .pyo | Python Optimized Code | | Average |
| .qit | QIT Trojan Horse File | | Average |
| .qpx | FoxPro Compiled Query Program | | Average |
| .rbx | Rembo-C Compiled Script | | Uncommon |
| .rgs | Registry Script | | Average |
| .rox | Actuate Report Object Executable File | | Average |
| .rpj | Real Pac Batch Job File | | Uncommon |
| .rxe | Lego Mindstorms NXT Executable Program | | Average |
| .sca | Scala Script File | | Average |
| .scar | SCAR Script | | Average |
| .scb | Scala Published Script | | Average |
| .scpt | AppleScript Script File | | Average |
| .scr | Script File | | Common |
| .script | Generic Script File | | Average |
| .sct | Windows Script Component | | Average |
| .seed | Linux Preseed File | | Average |
| .shb | Windows Document Shortcut | | Uncommon |
| .spr | FoxPro Generated Screen File | | Average |
| .tcp | Tally Compiled Program File | | Uncommon |
| .thm | Thermwood Macro File | | Average |
| .tms | Telemate Script | | Uncommon |
| .u3p | U3 Smart Application | | Average |
| .udf | Excel User Defined Function | | Average |
| .upx | Ultimate Packer for eXecutables File | | Uncommon |
| .vb | VBScript File | | Very Common |
| .vbe | VBScript Encoded Script File | | Average |
| .vbs | VBScript File | | Common |
| .vbscript | Visual Basic Script | | Average |
| .vdo | Heathen Virus File | | Average |
| .vexe | Virus Executable File | | Uncommon |
| .vlx | Compiled AutoLISP File | | Average |
| .wcm | WordPerfect Macro | | Average |
| .widget | Yahoo! Widget | | Average |
| .widget | Microsoft Windows Mobile Widget | | Average |
| .wiz | Microsoft Wizard File | | Common |
| .workflow | Automator Workflow | | Average |
| .wpk | WordPerfect Macro | | Average |
| .ws | Windows Script | | Very Common |
| .wsf | Windows Script File | | Common |
| .xap | Silverlight Application Package | | Common |
| .xqt | SuperCalc Macro File | | Average |
| .xys | XYplorer Script File | | Average |
| .zl9 | ZoneAlarm Quarantined EXE File | | Uncommon |
