Free 3D converter / GLB to USDZ
Convert GLB to USDZ, free and online
Turn a .glb file into a .usdz file. It runs in your browser: no sign-up and nothing to install, and most files never leave your computer.
Drop your GLB file here
or choose a file
Free · No sign-up · Converted in your browser · Files up to 1 GB
What you get: You get a USDZ that opens in AR Quick Look on iPhone and iPad, with the materials glTF can describe.
How to convert GLB to USDZ
- 1Drop your .glb file
On the converter above, or click to choose it. - 2Click Convert to USDZ
The .usdz file downloads straight away.
GLB vs USDZ
GLB: GLB is binary glTF, the standard for 3D on the web: meshes, PBR materials, textures and animation in one file.
USDZ: USDZ is Apple's 3D format for AR Quick Look: tap a link on an iPhone or iPad and the model appears in the room.
Other conversions
All conversions →Is the GLB to USDZ converter free?
Yes, with no sign-up and no limit on the number of files. A free account is only needed if you want to send the model to someone for feedback.
Is my file uploaded?
Most files are read and converted right in your browser and never leave your computer. Very large CAD and mesh files are converted on our server instead, then deleted straight after the converted model is sent back to your browser.
What's the biggest GLB I can convert?
Up to 1 GB. Big files take longer, and very large CAD files go through our server, as above.
Converting it to send to a client or supplier?
Send them a link instead. They open the model in any browser, with no account and no CAD program, and click the spot they want changed.