GLTF Converter
Convert a GLTF file to other formats for free. No sign up or credit card required.
glTF (GL Transmission Format): An open, JSON-based file format (.gltf) for efficient 3D model delivery. It supports geometry, materials, and animations, designed for web and cross-platform compatibility. Or skip the conversion entirely — browse free GLTF 3D models ready to download.
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Free GLTF 3D models
Free furniture 3D models in GLTF format — no upload needed.
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glTF is an open, JSON-based 3D transmission format that stores mesh geometry, PBR materials, textures, animation and scene hierarchy; the .gltf variant references external texture and binary files. Convert GLTF files to 3DM, GLB, OBJ, OFF, STL free in your browser — no sign-up, no watermark — or generate a GLTF model from a photo.
What can you convert GLTF to?
What is a GLTF file used for?
glTF is an open, JSON-based 3D transmission format that stores mesh geometry, PBR materials, textures, animation and scene hierarchy; the .gltf variant references external texture and binary files. It is used mainly for web and real-time 3d, ar, and asset delivery, and opens in Blender, three.js, Babylon.js.
GLTF converter — frequently asked questions
- What is a GLTF file?
- glTF is an open, JSON-based 3D transmission format that stores mesh geometry, PBR materials, textures, animation and scene hierarchy; the .gltf variant references external texture and binary files. It is used mainly for web and real-time 3d, ar, and asset delivery.
- How do I open a GLTF file?
- GLTF files open in Blender, three.js and Babylon.js and other 3D tools.
- Is the GLTF converter free?
- Yes. Converting GLTF files on FurniMesh is free with no sign-up, no watermark and no file-size cap enforced by the tool.
GLTF File Format Information
Detailed information about the GLTF file format, including its capabilities and specifications.
GLTF Format
glTF (GL Transmission Format): An open, JSON-based file format (.gltf) for efficient 3D model delivery. It supports geometry, materials, and animations, designed for web and cross-platform compatibility.
GLTF Converter Capabilities
When converting 3D model or mesh files using our GLTF converter, we will attempt to convert color materials into a suitable format for use in the converted file.
Information about GLTF format and its conversion capabilities
About the GLTF converter
FurniMesh's GLTF converter runs entirely in your browser using a WebAssembly glTF/3D-mesh pipeline — your file never leaves your tab, and the conversion completes in seconds for typical furniture-model files. Materials, UV maps, and scene hierarchy are preserved wherever the target format supports them. There's no sign-up, no watermark, no per-file size cap enforced by the UI — practical limits depend on your browser's available memory.
FurniMesh natively outputs four formats — GLB, OBJ, SKP (SketchUp 2017+), and BLEND (Blender 3.0+). Bridge conversion via this converter additionally produces FBX, STL, GLTF, 3DM (Rhino), IFC, DAE, PLY, OFF, 3DS, and 3MF. Use the converter to bridge between any combination — or skip the conversion step entirely if you don't have a source file yet (the FurniMesh library ships every model in all four native formats pre-rendered).