Free browser tool
Free GLB to USDZ Converter
Preview a GLB model and export it as USDZ in your browser. Prepare 3D assets for Apple AR Quick Look on iPhone and iPad.
How to use this tool
- 1Choose a GLB file and wait for the preview.
- 2Inspect the model and select Convert to USDZ.
- 3Download the USDZ and open it on your target Apple device.
FREE browser 3D tool
Free GLB to USDZ converter
Preview a GLB model, inspect it, then export a USDZ file for Apple AR Quick Look testing.
3D preview
Drag to rotate, scroll to zoom, right-click to pan.
Upload a free 3D model to preview it here.
Frequently asked questions
How do I check the converted model?
Open the downloaded USDZ on the iPhone or iPad you plan to use. Check the model’s scale, textures and transparency in Apple AR Quick Look.
Where are my files processed?
Selected files are processed locally in your browser. Cobalt Tools does not upload or store them.
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