Free app
OVERALL RATINGS
INSTALLS
1
SUPPORT
- Partner Supported
TRUST SIGNALS
Key highlights of the appPlantUML Diagrams in Confluence - Create UML, sequence, class, component, Gantt and more diagrams using PlantUML in Confluence
More details
PlantUML for Confluence Cloud brings the full PlantUML engine to your Confluence pages. Diagrams live as plain text next to your documentation, so they can be reviewed, diffed and updated like any other content.
Why teams like it
- The real PlantUML engine. The official PlantUML build, so the syntax you already know works.
- 16 starter templates. Sequence, class, use case, component, activity, state, object, ER, mindmap, work breakdown, Gantt and more.
- Native appearance. Diagrams render as clean SVG that scales with the page, on any screen size.
- Secure by design. Data never leaves your Atlassian environment.
Use cases
- Document service architecture and dependencies
- Model domain objects and database relationships
- Map API request flows and failure paths
- Plan releases with Gantt charts and milestones
- Capture decision logic as activity and state diagrams
Need help or want to give feedback? Please contact us via support portal or send us email at 💌 support@narva.net
Resources
App documentation
Comprehensive set of documentation from the partner on how this app works
Privacy and Security
Privacy and security questionnaire has been filled by the partner
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 policySecurity program
This app is not part of the Marketplace Bug Bounty program.
Integration permissions
PlantUML for Confluence Cloud integrates with your Atlassian app
Version information
Version 2.2.0•for Confluence Cloud
- Release date
- Sep 15th 2026
- Summary
- Minor version update
- Details
- Minor version update
- Payment model
- Free
- License type
- Commercial - no charge