Translations:Manual:What is FreeCAD/4/en

FreeCAD is also multiplatform (it runs exactly the same way on Windows, Mac OS and Linux platforms), and open-source. Being open-source, FreeCAD benefits from the contributions and efforts of a large community of programmers, enthusiasts and users worldwide. FreeCAD is essentially an application built by the people who use it, instead of being made by a company trying to sell you a product. And of course, it also means that FreeCAD is free, not only to use, but also to distribute, copy, modify, or even sell.