| .mat |
MATLAB MAT-File |
| .mdl |
MathWorks Simulink Model |
| .mb |
Maya Binary Project File |
| .mdx |
Warcraft 3 Model File |
| .mxs |
Maxwell Studio Scene File |
| .mdd |
Point Oven Deformation Data File |
| .mp |
LaTeX MetaPost File |
| .mtx |
MetaStream Scene File |
| .mix |
Command & Conquer Data File |
| .meb |
PRO100 3D Interior Catalog Element |
| .mc5 |
Poser 5 Material File |
| .mc6 |
Poser Material Collection File |
| .mcz |
Compressed Poser Material File |
| .ms3d |
MilkShape 3D Model |
| .m3 |
Blizzard MDX3 Model File |
| .md5mesh |
id Tech 4 3D Mesh File |
| .md5anim |
id Tech 4 Model Animation File |
| .md5camera |
id Tech 4 Model Camera File |
| .mtl |
OBJ Material File |
| .mrml |
3D Slicer Scene Description File |
| .mpj |
Minitab Project File |
| .maxc |
3ds Max Container File |
| .mot |
LightWave Motion File |
| .mxm |
Maxwell Material File |