Terms of use.

Use the converter for files you have permission to process. Keep your source files and check the results.

Conversion results

File formats represent geometry differently. Conversion can remove materials, textures, animation, units, and CAD feature information. The tool does not guarantee a watertight mesh, manufacturing suitability, or exact preservation of curved CAD surfaces. Validate dimensions and geometry before printing, machining, or other production use.

Availability and limits

The service is provided as available, without warranties. Supported formats and limits may change. This version accepts one file at a time up to 50 MB and one million output triangles. Browser memory and device capabilities may impose lower practical limits. Individual conversions stop after 90 seconds.

Your files

You retain your rights to your files. Processing a model does not grant us ownership of it. You are responsible for having the rights needed to use and convert the file.

External services and software

External websites have their own terms. Open-source components remain subject to their respective licenses, listed in our open-source notices.