Data Privacy
Your 3D Files Never Leave Your Device
Our GLB, OBJ, and STL inspectors parse files locally. All calculations and preview rendering are executed on your CPU/GPU, meaning your 3D models are never uploaded to any 3D-AI.org server.
1. Local File Processing
When you select or drop a 3D model file, the browser reads its binary or text contents locally into Three.js. This data stays entirely in the client-side memory of your web browser. No copy of your mesh, texture, animation, or physical structure is ever sent over the internet to our systems.
2. Usage Metrics and Analytics
To understand which tools are popular and how to optimize them, we may record basic anonymous events (such as page views, file extension loaded, file sizes, and whether the mesh audit completed successfully). These events do not contain or transmit any part of your actual 3D model geometry or texture image files.
3. External APIs and Modules
All loaders (GLTFLoader, OBJLoader, STLLoader) are retrieved from public ESM module delivery networks (esm.sh). These libraries run sandboxed in your browser. Links to external AI generation platforms (such as VisMint or comparison directory sites) contain referral tracking markers so we can trace outbound traffic.
4. Contact & Compliance
Since we do not store, collect, or process any of your uploaded files or personal identification records, we comply fully with strict asset protection guidelines. If you have questions about our local-only execution script, feel free to review the open javascript source files running on this page.