KiCad
PCB & electronicsOpen-source electronics design automation suite
- Stars
- 3k
- Licence
- GPL-3.0
- Status
- Open source
Alternative to Altium Designer, Eagle

Beginner-friendly open-source EDA suite
LibrePCB is a free schematic and PCB design tool with an intuitive interface and a library system designed to avoid broken parts. It exports Gerber, Excellon and pick-and-place files.
Open-source electronics design automation suite
Alternative to Altium Designer, Eagle
Modern EDA package for schematics and PCB layout
Alternative to Altium Designer, Eagle
Free browser-based schematic and PCB design
Alternative to Altium Designer, Eagle
Circuit simulator GUI using ngspice, Xyce and other engines
Alternative to OrCAD
Open-source mixed-signal SPICE circuit simulator
Alternative to OrCAD