FreeCAD is an open source CAD application whose main goal is mechanical development and industrial design. This is helped by the modular design that allows too many configurations to be used in other applications.
FreeCAD is written in Python, and if you know Python, you can extend it and automate several of your everyday tasks.
The open source application can import and export many common file formats for 3D objects. Its modular architecture makes it very easy to extend its basic functionality with various plug-ins. FreeCAD has many built-in options in its graphical interface. To sketch the sketchers and renderers but also a possibility of robot simulation. FreeCAD is being actively developed and the source code hosted on GitHub is available as open source software under the LGPL license. Are you interested in open source 3D application and want to read more? Visit her official webpage. The official page is currently hosting the previous version, and you can download it for Windows, MacOS, and Linux.
However, developers just released the next version package, which you can download from here.
FreeCAD Key featuresTutorials______________________