


it is a multiplatfom (Windows, Mac and Linux), highly customizable using the Python language. It contains many components to adjust dimensions or extract design details from 3D models to create high quality production-ready drawings. It is designed to fit a wide range of uses including product design, mechanical engineering, architecture and 3D printing.įreeCAD allows you to sketch geometry constrained 2D shapes and use them as a base to build other objects. Parametric modeling allows you to easily modify your design by going back into your model history and changing its parameters. FreeCAD is an open-source parametric 3D modeler made primarily to design real-life objects of any size.
