Open Source CAD

Script-based implicit CAD for parametric and mathematical geometry

CADOpen Source

ImplicitCAD is an open-source CAD tool that uses functional programming and implicit geometry to create complex parametric 3D models.

Python-based parametric CAD for programmable 3D modeling

CADOpen Source

CadQuery is an open-source Python library for parametric CAD modeling, enabling engineers to create fully scriptable and automated 3D designs.

Script-based CAD for precise parametric modeling

CADOpen Source

OpenSCAD is an open-source CAD tool that generates 3D models using a script-based constructive solid geometry workflow.

Open-source parametric CAD for engineers

CADFree

FreeCAD is an open-source parametric CAD platform used for mechanical design, product modeling, and engineering workflows.

Explore the best Open Source CAD tools.