A Cross Platform and Open Source Electronics Design Automation Suite
KiCad EDA Suite in PortableApps.com format
Qt based Veroboard, Perfboard, and PCB layout and routing application
Convert any image to gerber and drill files
A set of freeware applications for viewing/processing P-CAD files.
Community driven PCB Layout and Schematic capture software
Import your PCB boards to FreeCAD
kicad StepUp allows exporting kicad 3D board and comps in STEP AP214
This is a very powerful Schematic and PCB layout tool for Engineer
Electronic design and programming tools suite like Eagle, MpLab
Convert DXF drawings of circuit boards to gEDA-PCB files.
Caneda (Circuits and Networks EDA) is an open source EDA software.
An HDL alternative to PCB graphical schematic capture tools.
Hierarchical Schematic and PCB
Automatic coloring PCB - make a color circuit board for installation.
is a Qt program to generate SMD chip shooter code