Best Free CNC Software (CAD, CAM, Control, and Firmware)
Openbuilds CAM is webbased and simple. Openbuilds CAM Software is suitable for 2D and toolpath. You can import 2D designs like SVG or DXF files (but not 3D STL files) or use some of its ready parts libraries to generate G code. Then, you can move on to Openbuilds Control for your controlling needs as well.