clayground3MF to GLB converter
It runs in your browser. Nothing is uploaded.
3MF to GLB
- Kept. shape and colours.
- Size. Written in metres, from the unit of the file you open.
- Up axis. GLB stands on Y. The page stands the model up for you.
The two types
- 3MF. 3MF is a zip of XML made for 3D printing. It names its units and can hold several objects and colours, which STL can’t. Opened by Cura, PrusaSlicer, Bambu Studio, Orca Slicer, Fusion 360 and Windows 3D Builder.
- GLB. GLB is glTF in one file: shape, materials, textures, bones and animation. Web viewers, AR, Unity, Godot and Blender all read it. Opened by Blender, Unity, Godot, Unreal, Windows 3D Viewer and any web browser with a viewer page.
Questions
How do I convert 3MF to GLB?
Drop the 3MF file on this page, check the size under What’s inside, and press Download GLB. It runs in your browser, so there is no upload and no wait.
What does 3MF to GLB keep?
Everything this page reads from 3MF fits in GLB: shape and colours.
What size will the GLB be?
3MF and GLB both state their unit, so the size carries over as it is.
Which way is up when I convert 3MF to GLB?
3MF files stand on a Z axis and GLB stands on Y. The page stands the model up when it opens it, so the GLB comes out upright.
Is my file uploaded?
No. The file is opened and converted in your browser, and it stays on your device.
Is it free?
Yes. There is no account, no watermark and no limit on files.