3D mesh formats are file formats used to store and exchange 3D models and their associated data, including geometry, textures, and sometimes animations. These formats are essential for various applications in computer graphics, gaming, virtual reality, and more.

Examples: GLTF, OBJ, FBX, STL.

3D mesh formats are used to transfer 3D models between different software applications, for rendering and visualization, or for manufacturing physical objects via 3D printing.