KiCad KiCad is an open source software suite for electronic design automation (EDA) - designing schematics of electronic circuits and printed circuit boards (PCB). KiCad is... Free Open Source Mac OS X Windows Linux 3d sketching Add a feature 68 Like
Fritzing Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to take the step from physical prototyping to actual product. We are... Free Open Source Mac Windows Linux No features added Add a feature 73 Like
EAGLE The EAGLE Layout Editor is an easy to use, yet powerful tool for designing printed circuit boards (PCBs). The program consists of three main modules: Layout Editor... Commercial $ $ $ Mac OS X Windows Linux No features added Add a feature 25 Like
QUCS The Quite Universal Circuit Simulator (QUCS) is an integrated circuit simulator allowing the simulation and graphical presentation of results of large-signal... Free Open Source Mac OS X Windows Linux No features added Add a feature 20 Like
gEDA Project The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These tools are used for electrical... Free Open Source Linux No features added Add a feature 21 Like
LibrePCB LibrePCB is a free EDA software to develop printed circuit boards. It’s currently under heavy development to bring out first stable releases as soon as possible. Free Open Source Mac OS X Windows Linux 3d sketching Add a feature 6 Like
Ngspice Ngspice is a mixed-level/mixed-signal circuit simulator. Its code is based on three open source software packages: Spice3f5, Cider1b1 and Xspice. Ngspice is part of gEDA... Free Open Source Mac OS X Windows Linux No features added Add a feature 4 Like
eSim eSim (previously known as Oscad / FreeEDA) is an open source EDA tool for circuit design, simulation, analysis and PCB design. Free Open Source Windows Linux No features added Add a feature 1 Like
VUTRAX Professional electronics schematic and PCB (Printed circuit board) design package. Freemium Windows Linux No features added Add a feature 1 Like
Oregano oregano - An electrical engineering tool for GNOME oregano is an application for schematic capture and simulation of electronic circuits. The actual simulation is... Free Open Source Linux No features added Add a feature 2 Like
Qucs-S Qucs-S is a spin-off of the Qucs cross-platform circuit simulator. "S" letter indicates SPICE. The purpose of the Qucs-S subproject is to use free SPICE... Free Open Source Linux No features added Add a feature 0 Like
