Quality matters. We've built a comprehensive test suite to catch problems before they reach you.
What we test
- Every conversion combination — all input formats against all export formats
- The 3D viewer — upload, rendering, controls, and info panel
- Format detection — ensuring all 70 formats are correctly identified
- Color and material preservation — verifying colors survive conversion
- Animation pass-through — making sure animated models stay animated
- Round-trip accuracy — converting files through multiple formats and checking the result still matches
All tests run automatically on every update to ensure nothing breaks.