Convert glTF 3D Model to FBX 3D Model Online
Convert GLTF to FBX online for free. Fast, secure file conversion with no registration required.
GLTF vs FBX
| GLTF | FBX | |
|---|---|---|
| Full Name | glTF 3D Model | FBX 3D Model |
| Category | 3D Model | 3D Model |
| MIME Type | model/gltf+json | application/octet-stream |
| File Extension | .gltf | .fbx |
| Max Upload | 100 MB | — |
How to Convert GLTF to FBX
- Select your GLTF file using the upload area above
- Click "Convert to FBX" to start the conversion
- Wait for the conversion to complete
- Download your FBX file
About GLTF Format
glTF (GL Transmission Format) is the 'JPEG of 3D' — an efficient, open format for 3D scenes and models. Optimized for real-time rendering, it is the standard for web-based 3D content, AR/VR, and game assets.
About FBX Format
FBX (Filmbox) is Autodesk's proprietary 3D format supporting geometry, materials, textures, animations, and skeletal data. It is the industry standard for exchanging 3D assets between modeling, animation, and game engines.
Frequently Asked Questions
Upload your GLTF file using the upload area above, then click "Convert to FBX". The conversion starts automatically and you can download the result when it's ready.
Yes, FileCraft's GLTF to FBX converter is completely free with no registration, watermarks, or hidden fees. You can convert as many files as you need.
Yes. Your files are processed securely and automatically deleted from our servers after conversion. We do not store, share, or access your files.
Most 3d model files convert in a few seconds. Larger files may take slightly longer depending on file size and complexity.
You can upload GLTF files up to 100MB for free conversion. For most use cases this is more than sufficient.