CAD

BREP CAD

BREP CAD provides a feature history pipeline with a compact UI for CAD operations, backed by robust CSG, mesh-to-BREP conversion, and a comprehensive mesh repair pipeline.

BREP CAD Screenshot

About BREP CAD

  • Feature history pipeline with a compact UI to add, edit, and replay features.
  • Robust CSG powered by manifold-3d with face-label provenance that survives booleans.
  • Mesh-to-BREP conversion groups triangles into faces using normal deflection so selections make sense.
  • Mesh repair pipeline includes weld, T-junction fix, overlap removal, hole fill, and normal cleanup.
  • Import and export support STL, OBJ, and feature-aware 3MF (with embedded history).
  • Primitive solids (cube, sphere, cylinder, cone, torus, pyramid) and common CAD features (sketch/extrude, sweep, loft, revolve, fillet, chamfer, mirror, booleans).
  • Modular toolbar with Save, Zoom to Fit, Wireframe toggle, Import/Export, About, and Selection Filter access.
  • Browser test runner captures per-test canvas snapshots and shows them in the log dialog.
  • Simple plugin system lets you import plugins from GitHub repositories.

Technical Specifications

Platforms

Windows, macOS, linux

License Type

Free

Pricing

Free

Free

Alternatives

User Reviews

4.0 (1 review)

good

Apr 14, 2026

good

Roopa V

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