Powerful, fast and robust engine for converting 3D models into g-code instructions for 3D printers. It is part of the larger open source project Cura.
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Updated
Nov 12, 2026 - C++
Powerful, fast and robust engine for converting 3D models into g-code instructions for 3D printers. It is part of the larger open source project Cura.
Generic Klipper configuration for 3D printers
A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.
Online G-Code simulator, controller code for STM32F4-Discovery and google chrome extension to send the code to it.
A software for laser cutters and engravers
PolyCut is an open-source Cricut alternative that turns 3D printers and other GCode-compatible machines into vinyl cutters, plotters and more. Import SVGs or images and generate GCode for pens, knives, foil tools and other attachments.
EasyCAM5000 is collection of CAM tools for Makers. It includes EasyTrace5000 for PCB fabrication/prototyping and EasyShape5000 for 2.5-3D milling + 4th axis. It's 100% web-based, client-side, open-source and free to use.
OpenPythonSCAD library for moving a tool in lines and arcs so as to model how a part would be cut using G-code or described as a DXF.
Blender CNC Add on - nCNC - G code visualizer, g code converter, g code sender, CNC Milling
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