Trellis 2 AI 3D Viewer

About

Trellis 2 AI 3D Viewer helps creators preview local 3D model files before using them in an AI 3D workflow. Open STL, OBJ, and 3DS files directly from your computer, inspect the model in a local browser viewer, and check dimensions, volume, and estimated weight without uploading your files.

The extension is designed for fast model checks: click the extension icon, choose a local 3D file, and review the model in an interactive Three.js viewer. Trellis 2 AI 3D Viewer works offline after installation and keeps file processing local to your browser.

Key features:
- Local STL, OBJ, and 3DS model preview
- Interactive 3D viewer for quick inspection
- Model size, volume, density, and estimated weight display
- Local-first workflow with no model upload required
- Simple companion tool for Trellis 2 AI 3D creation workflows

Privacy: Trellis 2 AI 3D Viewer does not collect, sell, store, or transmit user data. Files selected by the user are processed locally in the browser.