Input
Wavefront OBJ
Plain-text geometry with UV coordinates. Materials are stored separately, in an .mtl file.
OBJ to GLB converter
Convert OBJ to GLB for free, directly in your browser. Files are never uploaded — everything runs on your own machine. No sign-up, no software to install.
Output
glTF Binary
Packed glTF: geometry, materials and textures in a single file. The standard 3D format for web and AR.
- A neighbouring .mtl file is not picked up: only the .obj itself is loaded.
- GLB packs geometry, materials and textures into a single file.
- Animations from the source are not carried over in the current version.
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