7 open-source CAD & Engineering vendors.

Open-source software for CAD & Engineering that you can self-host, with auditable source code — regardless of the developer's headquarters.

• BlenderSelf-hosted / open source

  Open-source 3D creation suite for modeling, animation, rendering and compositing

  Netherlands

• FreeCADSelf-hosted / open source

  Open-source parametric 3D CAD modeler for product design and mechanical engineering

  Germany

• KiCadSelf-hosted / open source

  Open-source EDA suite for schematic capture and PCB layout, supported by CERN

  France

• LibreCADSelf-hosted / open source

  Open-source 2D CAD application for drafting and design

  Germany

• OpenFOAMNon-EU vendor

  Open-source CFD toolbox for computational fluid dynamics simulation

  United Kingdom · owner in United States

• OpenSCADSelf-hosted / open source

  Open-source script-based 3D CAD modeler focused on creating solid models

  Austria

• Salome-MecaSelf-hosted / open source

  Open-source simulation platform for structural mechanics and thermal analysis by EDF

  France