StarUML supports the most of the UML 2 diagrams, including class, package, composite structure, object, component, deployment, use case, sequence, communication, timing, …

StarUML is a sophisticated software modeler aimed to support agile and concise modeling.

See also UML Class Diagram - For more information about UML Class Diagram.

See also UML Sequence Diagram - For more information about UML Sequence Diagram. You can show or hide sequence numbers of messages. To show or hide sequence numbers of …

The key features of StarUML are: * Multi-platform support (MacOS, Windows and Linux) * UML 2.x standard compliant * Entity-Relationship diagram (ERD) * Data-flow diagram (DFD) * …

Please refer to the official documentation for the specific Mermaid syntax. There may be differences in style, layout, etc. between the diagram generated in StarUML using Mermaid …

See also UML Use Case Diagram - For more information about UML Use Case Diagram.

Uninstall extension of old version manually. Install extension of new version manually. Restart StarUML.

Many users are confusing the difference between diagramming or drawing tools such as Microsoft Visio and modeling tools such StarUML or Rational Software Architect.

StarUML can be used as CLI (Command Line Interface) in terminal. With the CLI feature, you can generate various artifacts including source codes, documents (markdown, HTML, etc.), …