How to export a USDZ 3D model?

To export a USDZ 3D model, use 3D software with USD support (e.g., Blender, Maya) or conversion tools, then select USDZ as the output format. - **Direct export from software**: Enable Blender’s USD add-on first, or use Maya for native USDZ export. - **Convert existing models**: For files like OBJ/FBX, use Apple’s free Reality Converter (macOS) or online tools (e.g., Convertio). - **Beginner tip**: Reality Converter is ideal for macOS users—it simplifies the process without complex setup, making it easy to turn standard 3D files into USDZ.