Free app
OVERALL RATINGS
INSTALLS
4,107
SUPPORT
- Partner Supported
Key highlights of the appThe official Mermaid app for Confluence – seamlessly integrate, add, edit, and create Mermaid diagrams
Transform documentation with living diagrams
Bring the power of Mermaid’s intuitive diagramming directly into Confluence. Create flowcharts, sequence diagrams, class diagrams, and more using simple, text-based syntax that lives alongside your documentation.
Why teams love this integration
Your documentation deserves dynamic, collaborative diagrams. Edit directly in Confluence with Mermaid’s visual editor, syntax highlighting, inline error checks, AI-powered diagram generation, real-time collaboration
Create and edit diagrams with your Mermaid account
Create and edit diagrams in Confluence by signing in to your Mermaid account. Existing diagrams remain visible without login, while diagrams created with the non-login editor can be imported after signing in to edit.
Supporting media
More details
Mermaid brings smart, modern diagramming directly into Confluence, enabling teams to create, edit, and collaborate on diagrams without leaving their workspace. Built by the creators of Mermaid.js, the official Mermaid app supports both code-based and visual diagramming for maximum flexibility.
(Create a free Mermaid account or start your 7-day free trial on the Plus tier today; learn more about our pricing here).
Ways to Work
Create and edit diagrams with your Mermaid account
Sign in to your Mermaid account to create and edit diagrams in Confluence. Existing diagrams remain visible without signing in, while diagrams created using the previous non-login editor must be imported after signing in before they can be edited. Enjoy faster diagram rendering and seamless diagram management within Confluence.
Key Features
- AI-powered diagram generation
- Create, insert, and edit diagrams
- Visual and code-based editing
- Real-time collaboration and comments
- Syntax error detection
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.
Integration permissions
Mermaid Chart for Confluence integrates with your Atlassian app
Version information
Version 2.3.0•for Confluence Cloud
- Release date
- Oct 14th 2026
- Summary
- Minor version update
- Details
Minor version update
- Payment model
- Free
- License type
- Commercial - no charge