PlantUML, Mermaid UML, Graphviz: UML Diagrams for Confluence

for Confluence Cloud, Confluence Server 6.15.7 - 8.2.3 and more
50 installs
  • Supported

PlantUML, Mermaid UML, Graphviz Diagrams in Confluence. Install easily without extra components. New users: 10% off

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.

Easy to install. Secured.

Easy to install, no extra components needed. We don't store your data.

More details

This plugin renders UML diagrams and Graphviz diagrams in Confluence. Diagrams can be defined using the plain-text format, which simplifies editing, searching, and copying. Support multiple types of charts and diagrams:

  • Graphviz
  • Flowchart
  • Sequence diagram
  • Class diagram
  • State diagram
  • Entity Relationship diagram
  • User Journey
  • Gantt chart
  • Pie chart

Privacy and security

Privacy policy

Atlassian's privacy policy is not applicable to the use of this app. Please refer to the privacy policy provided by this app's partner.

Partner privacy policy


This app is not part of the Marketplace Bug Bounty program. Learn more
This partner has not completed the Security Self-Assessment Program. The program will be deprecated in August 2023 and replaced with the Privacy & Security tab. Learn more

We've introduced a new Privacy and Security tab that will provide detailed information on privacy, security, data handling, and compliance practices followed by this app.


Integration Details

PlantUML, Mermaid UML, Graphviz: UML Diagrams for Confluence integrates with your Atlassian product. This remote service can:

  • Read data from the host application