OVERALL RATINGS
INSTALLS
7
SUPPORT
- Partner Supported
TRUST SIGNALS
Key highlights of the appIntegrate Mermaid diagrams easily with built-in templates to start and a realtime preview
26 Diagram Types Supported
Flowchart, Sequence, Class, State, ER, User Journey, Gantt, Pie, Git Graph, Mindmap, Timeline, Requirement, C4, Quadrant, Sankey, XY, Block, Packet, Kanban, Architecture, Radar,TreeView, Treemap, Ishikawa, Venn, ZenUML.
Theme Adaptation — Dark/Light Mode Support
Seamlessly adapts to your system’s theme with built-in dark mode support.
Mermaid Syntax Guide Modal
Sidebar navigation with 26 diagram types
Each entry includes a description and copyable code example
Hover over code blocks to reveal an "Insert into Editor" button
Inserts the template and closes the modal in one click
Supporting media
More details
Key Features:
📊 26+ Built-In Diagram Types – The most comprehensive Mermaid.js support in Confluence:
- Charts & Flow: Flowchart, Sequence, Gantt, Pie, XY, Sankey, Radar
- Dev & Ops: Class, State, Git Graph, C4, Architecture, Packet
- Planning: User Journey, Mindmap, Timeline, Kanban, Quadrant
- Specialized: ERD, Requirement, Block, ZenUML
✨ Why Choose Mermaid Plus?
✅ Latest Mermaid Engine – The only Confluence app running the newest Mermaid.js with cutting-edge support.
⚡ Native Experience – Realtime preview, auto dark mode, and Atlassian Forge security.
Explore More Atlassian Apps by Us:📌 Graphviz Charts for Confluence📌 Enhanced Markdown for Confluence📌 Pagination Buttons for Confluence
Resources
App documentation
Comprehensive set of documentation from the partner on how this app works
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 policySecurity program
This app is not part of the Marketplace Bug Bounty program.
Version information
Version 2.9.0•for Confluence Cloud
- Release date
- Apr 13th 2026
- Summary
- Minor version update
- Details
- Minor version update
- Payment model
- Paid via Atlassian
- License type
- Commercial