FreeCAD is a universally useful parametric 3D CAD modeler. The improvement is totally Open Source (LGPL License). This is pointed straightforwardly at mechanical building and item plan yet additionally fits in a more extensive scope of employments around designing, for example, design or other building claims to fame.
FreeCAD highlights instruments like Catia, SolidWorks or Solid Edge, and hence additionally falls into the class of MCAD, PLM, CAx and CAE. It is an element based parametric modeler with a particular programming design which makes it simple to give extra usefulness without changing the center framework.
Similarly, as with numerous cutting edge 3D CAD modelers, it has numerous 2D segments so as to outline 2D shapes or concentrate configuration subtleties from the 3D model to make 2D creation drawings, however direct 2D drawing (like AutoCAD LT) isn’t the center, nor are activity or natural shapes (like Maya, 3ds Max, Blender or Cinema 4D), in spite of the fact that, on account of its wide flexibility, This may get valuable in an a lot more extensive zone than its present core interest.
FreeCAD utilizes all the extraordinary open-source libraries that exist out there in the field of Scientific Computing. Among them are OpenCascade, an incredible CAD bit, Coin3D, a manifestation of Open Inventor, Qt, the world-well-known UI system, and Python, a standout amongst other scripting dialects accessible. This tool itself can likewise be utilized as a library by different projects.
It is additionally completely multi-stage, and right now runs impeccably on Windows and Linux/Unix and Mac OSX frameworks, with precisely the same look and usefulness on all stages.