Local browser-based 3D conversion

Convert GLB to USDZ locally in your browser

Use Convert3Dfiles to convert GLB files into USDZ for iOS, AR previews and Apple-friendly 3D workflows. The conversion runs locally in your browser, so your model is not uploaded to a server.

Open the converter and export your GLB as USDZ Read about textures

Best used for

AR previews on iPhone and iPad
Product visualization workflows
Sharing textured 3D models in an Apple-friendly format

Important notes

GLB is usually one of the best input formats because geometry, materials and textures can be embedded in one file.
USDZ is useful for AR and iOS workflows, but material appearance can vary between viewers.
For the best result, start with a clean GLB file with embedded textures.

How to use Convert3Dfiles

Open the converter.
Drop your 3D file, or upload a ZIP when the model uses external texture files.
Preview the model for free in the browser.
Choose your export format and convert. One export uses one credit.

For textured OBJ or GLTF workflows, upload the model and all linked assets together in a ZIP file. This gives the converter the best chance to preserve textures and materials.

Related 3D conversion pages

Convert GLB to USDZ Convert OBJ to GLB with textures Convert FBX to GLB Convert STL to GLB in your browser Convert GLTF to GLB Convert ZAE to USDZ for packaging previews Convert 3D files without uploading Convert 3D files and keep textures 3D file formats supported by Convert3Dfiles

Are my files uploaded?

No. Convert3Dfiles is designed to run the conversion locally in your browser.

Can textures be preserved?

Texture preservation depends on the input format. GLB, GLTF ZIP, USDZ and OBJ ZIP are usually better choices for textured workflows than STL or PLY.

Does preview cost credits?

Preview is free. Exporting a converted file uses one credit.