yEd

yEd is a simple but powerful application designed to create various kinds of diagrams. The network and process chart drawing software allows you to modify, modify and draw network, process and organizational charts easily and accurately.

Among the types of diagrams that can be supported by the program are: Diagrams based on symbols. It creates clear maps of complex structures, distinguishes in scheme diagrams between hierarchy, structures, the degree of dependency, etc. It defines the direction of the main flow at both top and bottom of the schemes.like (suitable for the organization of tree structures, the main elements in the construction of the cat� All these features will allow you to draw you any necessary diagram. Working with yEd will not cause difficulties, as the interface is quite nice, thoughtful and intuitive at the intuitive level.