| .iadaction |
iAd Producer Plugin Action Template |
| .iadstyle |
iAd Producer Plugin Style Template |
| .jsxbin |
Binary ExtendScript Script File |
| .kmm |
K-Meleon Macro Module |
| .mod |
Amiga Music Module File |
| .mat |
MATLAB MAT-File |
| .m2p |
MPEG-2 Program Stream File |
| .mox |
ExtendSim Simulation Software Model |
| .mda |
Access Add-in |
| .mde |
Compiled Access Add-in File |
| .mxp |
Adobe Extension Package |
| .mtx |
MetaStream Scene File |
| .milk |
MilkDrop Winamp Plugin Preset |
| .mfx |
Multimedia Fusion Extension |
| .mxaddon |
Maxthon Add-On File |
| .mmip |
MediaMonkey Installation Package |
| .mode |
Coda Syntax Mode File |
| .module |
Drupal Module File |
| .mfw |
Mamiya Camera Raw File |
| .mll |
Maya Plugin |
| .mdimporter |
Metadata Importer |
| .m3p |
Mach3 Plugin File |
| .nbp |
Mathematica Player Notebook File |
| .ny |
Audacity Nyquist Plug-in |