Best Open Source CNC Software 2025

CNC Software

CNC French Clear Filters

Browse free open source CNC software and projects below. Use the toggles on the left to filter open source CNC software by OS, license, language, programming language, and project status.

Simple, Secure Domain Registration
Get your domain at wholesale price. Cloudflare offers simple, secure registration with no markups, plus free DNS, CDN, and SSL integration.

Register or renew your domain and pay only what we pay. No markups, hidden fees, or surprise add-ons. Choose from over 400 TLDs (.com, .ai, .dev). Every domain is integrated with Cloudflare's industry-leading DNS, CDN, and free SSL to make your site faster and more secure. Simple, secure, at-cost domain registration.

Sign up for free
MongoDB Atlas runs apps anywhere
Deploy in 115+ regions with the modern database for every enterprise.

MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.

Start Free
1

BoardCAD

BoardCAD is an easy to use CAD/CAM-program that allows you to quickly design your own surfboards. It is written in Java and can export STEP-files for compatibility with other CAD-systems, and g-code for CNC machines.

7 Reviews

Downloads: 35 This Week

Last Update: 2016-08-07
See Project
2

FabBSD

4.4BSD-based UNIX-like operating system for CNC / machine control

4.4BSD-based UNIX-like operating system for CNC / machine control applications. Using low-cost hardware, FabBSD can be used to control a wide array of CNC milling machines, lathes, routers, process-control and automation equipment.

Downloads: 1 This Week

Last Update: 2018-06-12
See Project
3

LinuxCNC

LinuxCNC controls CNC machines. It can drive milling machines, lathes, 3d printers, laser cutters, plasma cutters, robot arms, hexapods, and more.

6 Reviews

Downloads: 0 This Week

Last Update: 2024-03-30
See Project
4

PCIToGCode

Create G Code from a Picture of the PCI.

PCIToGCode is a software developed to convert an image of a printed circuit board (PCB) in to a G code file. Using the G code file, you can mill a PCB using a CNC milling machine. This software was developed to help and to speed up the manufacturing process of a PCB prototype. Using this software, you will be able to build your so expected project, extracted both from a magazine or from the Internet, which needs a PCB to be produced, without any complicated CAD software. Try out this software, and you will be glad about the results.

Downloads: 0 This Week

Last Update: 2015-06-29
See Project
Connect every part of your business to one bank account
North One is a business banking app that integrates cash flow, payments, and budgeting to turn your North One Account into one Connected Bank Account

North One is proudly built for small businesses, startups and freelancers across America. Make payments easily, keep tabs on your money and put your finances on autopilot through smart integrations with the tools you’re already using. North One was built to make managing money easy so you can focus on running your business. No more branches. No more lines. No more paperwork. Get complete access to your North One Account from your phone or computer, wherever your business takes you. Create Envelopes for taxes, payroll, rent, and anything else automatically.

Get started for free.