Binary glTF
GLB converter
Open a GLB file, choose a supported output and inspect conversion limitations. Find related viewing, compression and export tools in one place.
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About this format
GLB is the binary container for glTF, commonly used for web 3D and asset delivery. Geometry, materials and animation can be bundled in one file. The GLB optimizer deduplicates and prunes data; it does not guarantee a reduction or simplify the mesh.