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JetBrains Plugin


This official extension seamlessly incorporates ZenUML functionality into the full suite of JetBrains IDEs. It is compatible with ZenUML diagram files, identifiable by the extensions .z, .zen, and .zenuml.

Leveraging an offline variant of the ZenUML renderer, the editor operates without an internet connection, ensuring that all content remains local in your IDEs.


Go to IntelliJ IDEs Plugin | Marketplace

Free and Paid Version Comparison


  • Full support of ZenUML DSL
  • All types of common icons(EC2, Lambda, Database, Boundary, etc.)
  • All functionalities of Free version
  • Generate ZenUML diagram from Java code only on Intellij IDEA.