This book is a collection of descriptions of PCB design applications. Among the programs described are well-known and recently appeared; highly specialized, designed only for tracing printed conductors, and providing a full design cycle from the development of library elements to the release of a set of technological files. Individual programs included in the book currently do not have popular descriptions and therefore are given “short courses” that allow you to quickly master these programs. But with all this, the main emphasis is given to the use of automated means of developing printed circuit boards, which, with the rapid increase in the complexity of the devices being developed, becomes almost the only means of their practical implementation. The book is designed primarily for PCB developers who have practical experience of such developments, but can be recommended to those who first decided to master some of the described programs.