Convert RVT to USDZ

Understanding the RVT and USDZ file formats

RVT is the proprietary project file format used by Autodesk Revit, a leading Building Information Modeling (BIM) software. RVT files store 3D architectural models, including geometry, metadata, and construction information. USDZ is a 3D file format developed by Apple and Pixar, designed for augmented reality (AR) experiences. USDZ files are lightweight, portable, and optimized for use on iOS devices, making them ideal for sharing interactive 3D content.

Why convert RVT to USDZ?

Converting RVT to USDZ allows architects, designers, and engineers to showcase BIM models in AR environments, enabling interactive presentations on iPhones, iPads, and other Apple devices. This enhances client engagement and streamlines design reviews.

How to convert RVT to USDZ

There is no direct, one-step conversion from RVT to USDZ. The process typically involves exporting the RVT model to an intermediary 3D format, then converting that file to USDZ. Here’s a recommended workflow:

1. Open your project in Autodesk Revit.
2. Export the model to a compatible 3D format such as FBX or OBJ using File → Export → FBX or File → Export → OBJ (with a plugin).
3. Use a 3D software like Blender (free) or Autodesk 3ds Max to import the FBX/OBJ file.
4. Check and adjust materials, textures, and geometry as needed.
5. Export the model from Blender or 3ds Max to USDZ using a plugin or built-in exporter. For Blender, use the USDZ Exporter add-on.

Recommended software and converters

• Autodesk Revit: For exporting RVT to FBX/OBJ.
• Blender: Free, open-source 3D software with USDZ export support via add-ons.
• Autodesk 3ds Max: Professional 3D software with USD/USDA/USDC export options (USDZ via third-party tools).
• Reality Converter (Apple): For converting USD/OBJ/GLTF to USDZ on macOS.

Tips for a successful conversion

• Clean up your Revit model before export to reduce file size and complexity.
• Check material compatibility, as some textures may not transfer perfectly to USDZ.
• Test the final USDZ file on your target device to ensure proper display and performance.