glTF Viewer

A free online viewer for .glb and .gltf 3D models. Drag a file into the page to inspect its meshes, materials, textures and animations — nothing is uploaded, the model is read and rendered entirely inside your browser.

• Inspect the scene graph, materials and texture list
• Play and scrub glTF animation clips
• Preview KTX2 / Basis Universal textures
• Decode Draco and Meshopt compressed geometry
• Live FPS, CPU, GPU, VRAM, draw call and triangle counts
• Render with WebGL 2 or WebGPU
• Validate a model and export an optimized GLB

Have a bare texture file instead? Open the KTX2 viewer — it decodes .ktx2 / Basis Universal textures and shows their resolution, mipmaps and GPU format.

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