UML Diagrams for Jira Server (Mermaid and Graphviz)

for Jira Server 6.0 - 8.18.1 and more
8 installs
  • Supported
  • Jira Service Management
  • Jira Software

Rendering Mermaid UML Diagrams and Graphviz Diagrams inside Jira Server

Beautiful UML Diagrams using Mermaid UML

Support multiple types of UML, with beautiful diagrams.

Simple text-based definition using Mermaid UML

With Mermaid UML syntax, you can define new diagrams as easy as writing Markdown.

It just works

Easy to install, no extra components needed.

More details

Please refer to the documentation ( for the detailed syntax.

Privacy and security

Privacy policy

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Vendor privacy policy


This app is not part of the Marketplace Bug Bounty program. Learn more