The World’s Most Powerful Free Schematic and PCB Layout.
Cost / License
- Free
- Proprietary
Platforms
- Windows

Copper Connection has been discontinued. Similar apps include KiCad, which is free and open source. Other options are Fritzing, LibrePCB, Autodesk EAGLE and Proteus PCB design. You can choose from more than 10 Electronic Design Automation Tools like Copper Connection for Windows, Linux, Mac and the web.
The World’s Most Powerful Free Schematic and PCB Layout.


Virtual Breadboard for Arduino is a learning 'app' version of VBB designed to help you take the first steps in the exciting world of physical computing with the Arduino microcontroller and ‘Breadboard’ based electronic circuit models.
DipTrace - Professional Schematic Capture and PCB Design Software
Are you looking for a professional and easy-to-use PCB Design software with powerful autorouter and reasonable price? Try DipTrace and you will be surprised! DipTrace is a complete state-of-the-art PCB Design Syst.



Professional electronics schematic and PCB (Printed circuit board) design package

PCB Wizard 3 is a powerful package for designing single-sided and double-sided PCBs.
CircuitMaker is the best free PCB design software by Altium for Open Source Hardware Designers, Hackers, Makers, Students and Hobbyists. From the about page of the website:



With Sprint-Layout you can design your PCB’s quick and easy. There is no unnecessary “ballast” which makes it difficult to keep the overview or which makes the usage almost impossible. Because of the logical and understandable strucure of Sprint-Layout the usage is very easy to...

Printed Circuit Board Design Made Easy: Professional-Grade PCB Design Software with Free Live Technical Support. PCB Artist Includes Features Such as Multi-Page Schematics and Netlist Import.



PCB Design Software, Schematic Capture Software and automatic 3D model generation. The PCB layout generates 3D models automatically



OmniGlyph (CIRCAD) is a powerful and easy-to-use PCB Design package. Included within one clean and simple program are ample tools for all aspects of circuit design and manufacturing.
