With Filestar you get 14 different skills for working productively with Quake 3 Model (.md3) files.
About .Md3
Name
Quake 3 Model
Extension
.md3
Category
Game
Developer
id Software
Description
MD3 (Quake 3 Model) is a 3D file format used by the game engine in the Quake 3 Arena video game. It is used for storing 3D models of objects and characters and is composed of several different sections that store the geometry, animation, and textures of the model.