QElectroTech is a free software to create electric diagrams. QElectroTech is under GNU/GPL license. It is currently available for Windows, Mac OS and Linux.



The best CAD alternative to AutoCAD Electrical is QElectroTech, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to AutoCAD Electrical and six of them are CAD Software so hopefully you can find a suitable replacement. Other interesting CAD Software alternatives to AutoCAD Electrical are Catia, WSCAD ELECTRIX, See Electrical and SkyCADElectrical.
QElectroTech is a free software to create electric diagrams. QElectroTech is under GNU/GPL license. It is currently available for Windows, Mac OS and Linux.



CATIA (Computer Aided Three-dimensional Interactive Application) (in English usually pronounced /k?'ti?/) is a multi-platform CAD/CAM/CAE commercial software suite developed by the French company Dassault Systèmes.



No matter if you are designing piping & instrumentation diagrams, fluid power or electrical schematics, cabinet engineering, building automation or electrical installation – ELECTRIX is the right tool for you.




Designed specifically for electrical engineering and its intuitive interface means that you can be productive very quickly, after a short training.


Focused on electrical schematics, it offers free standard and advanced licensing, requires no training, suits small to large projects, with flexible subscription models.




The easiest CAD for electrical and electronic diagrams, schematics, control circuit diagrams and can also be used for pneumatics, hydraulics and other types of technical diagrams.




Good alternative, but lacks DXF support.