Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...
KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
Altium PCB Designer - Altium offers a top-notch, best-in-class PCB Designer to give engineers the tools they need to interlink with each side involved in the electronic design process.
Autodesk EAGLE - Autodesk EAGLE is an electronic design automation (EDA) software.
Ktechlab - KTechLab is an IDE for microcontrollers and electronics.
Altium Designer - PCB Design Software