BLEND to glTF Converter

Convert Blender .blend files to glTF or GLB — no Blender install needed, free, private.

🧊

Drop a 3D file here or click to browse

FBX is loaded via ufbx, other formats via Assimp

Supported: FBX, OBJ, DAE, PLY, STL, GLTF, GLB, 3DS, LWO, BLEND, X

📦
Output format

.glb is a single compact binary file; .gltf is JSON with embedded buffers (easier to inspect).

Optimize meshes for the GPU

Re-orders vertices and triangles for vertex-cache locality, overdraw and vertex fetch. Produces smaller, faster files.

Simplify meshes

Reduce triangle count by the chosen percentage. 0% keeps every triangle.

0%
Compress textures to KTX2 (Basis Universal)Soon

Re-encode embedded textures as supercompressed KTX2 for tiny GPU uploads. Wiring is in place; the encoder module ships in a follow-up.

Processing…

No Blender? No Problem.

Assimp can crack open .blend files directly. WebConverter pipes that into Magnum's GltfSceneConverter to produce a clean glTF or GLB. Great for quick exports when you just need to view, share or embed a model.