Create class diagram online
Quickly create class diagrams, use case diagrams online with GenMyModel, a free uml online tool to create UML diagrams.
- Design UML class diagrams in your web browser
- Export and save your model (UML / XMI,SVG,JPG)
- Generate Java, PDF, SQL
UML Class Diagram
The class diagram in the Unified Modeling Language (UML) is a type of static structure diagram that describes the structure of a system. It contains the system's classes, their attributes, operations and the relationships among the classes. The class diagram is the main building block of object oriented modeling. It's the most common starting point for software architects and developers when designing a system.
Within GenMyModel, you can create your class diagram online and generate Java code. Everything is handled in your web-browser with an intuitive user interface. The class diagrams conform the UML standard. You get both a visual representation, called the diagram, and the internal structure of your model in a tree-based representation. It works on Windows, Mac, Linux and the supported browsers are IE, Chrome, Firefox, Safari and Opera.