https://photo3d.org/free-tools/glb-to-gltf
Free GLB to glTF Converter Online | Photo3D
Convert GLB to glTF locally in your browser for editable JSON-based 3D handoff. Files stay local in your browser before upload.
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https://imagetostl.org/convert/glb-to-gltf
GLB to GLTF Converter — Free Online, No Sign-Up, Unlimited
Free online GLB to GLTF converter. Convert your GLB files to GLTF format instantly in your browser. No software installation required.
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