Trellis 2 AI 3D Viewer does not collect, sell, store, or transmit user data. The extension processes user-selected STL, OBJ, and 3DS files locally in the browser for preview and model inspection. Selected files are not uploaded to Trellis 2 or any third-party service by this extension.

Privacy policy: https://trellis-2.net/privacy
Support: support@trellis-2.net