From Dusan Rodina:
Software Ideas Modeler is a lightweight and powerful tool for the creation of UML diagrams. It supports all14 types of UML diagrams, SysML diagrams, BPMN, ArchiMate Mixed Diagram, Data Flow Diagram, Entity Relationship Diagram (Crow Foot, Chen, IDEF1X), Requirement Diagram, User Interface modeling, CRC Cards, Behavior Tree and Structure Chart. Software Ideas Modeler allows to display the grid and snap to it. It supports various types of automatic alignment for diagram elements. Diagram can be zoomed. There are also implemented standard functions as undo and redo and work with clipboard. Diagram elements can be styled (background color, text color, fonts, border), grouped, placed in layers. The application supports also style sets for the whole project. The diagrams can be exported to multiple image formats vector formats WMF, EMF, SVG and bitmap format PNG. The tool supports source code generation (C#, C++, Delphi/Object Pascal, Java, VB.NET, PHP, Ruby, SQL DDL), source code parsing (C#, C++, VB.NET, Java, Object Pascal).
What's new in this version:
After several months there is a new version - 9. It brings a lot of great improvements. There is more than 170 changes from version 8.56, which include new features, improvements and bug fixes.