yEd Graph Editor
By yEd Graph Editor
yEd is a powerful desktop application that can quickly and effectively generate high-quality diagrams. yEd provides powerful functionality for the layout of complex data sets. Its highly sophisticated mathematical layout algorithms can be used either to automatically arrange diagram elements or to support you when undertaking a manual layout. Once you've created a stunning diagram with yEd, it's easy to save it to GraphML and to export it for use in print or on the web.