Turn a BREP CAD model into a GLB mesh. Curved surfaces are meshed finely enough to stay smooth, and the part keeps its real size and orientation.
Drop it on the converter above or click browse. It opens in your browser, so nothing is uploaded.
GLB is already selected. You can switch to any other output from the menu.
Click Convert and your GLB file is ready in seconds. Download it straight away.
BREP is the native exact-geometry format of the OpenCascade kernel, used by FreeCAD, CadQuery and many engineering tools built on it.
GLB is the single-file binary version of glTF, the open standard for 3D on the web. It packs geometry, materials and textures into one compact file that browsers, Android AR and most viewers load directly.
BREP stores exact surfaces; GLB needs triangles. We mesh each surface with a deviation of 0.05% of the part's size, which keeps holes and fillets smooth for printing and rendering.
Dimensions stay in the units of the original file, usually millimetres.
No. Curved faces are meshed with a tight tolerance, so holes and fillets stay smooth.
Yes. The mesh has the same dimensions as the CAD model.
No. Everything runs in your browser.