Free app
OVERALL RATINGS
INSTALLS
34
SUPPORT
- Partner Supported
TRUST SIGNALS
Key highlights of the appWrite Mermaid, get a rendered diagram in Confluence
Write diagrams as code inside Confluence
A live editor with syntax highlighting, starter templates, and a preview that updates as you type. Supports every major Mermaid diagram type.
Private by design
No scopes, no external network, no backend. Drop in a .mmd or Markdown file and it's read in your browser and it is never opened or uploaded anywhere.
Interactive on every page
Readers get a crisp, theme-matched diagram with pan, zoom and fullscreen plus an Export menu that copies it to the clipboard as an image or saves PNG or SVG, with or without a background.
More details
Merfluence renders Mermaid diagrams on any Confluence page entirely in your browser. Type /mermaid, write a diagram as code, and get a clean, themeable SVG.
See it live. Every diagram type, rendered for real, no login needed: Merfluence demo space
Private by design. No backend, no data-access permissions. Diagram source lives in the page and renders in the reader's browser. Nothing is sent to us or anyone else.
Built for authors. A live editor with Confluence-themed syntax highlighting, 18 starter templates, inline errors, and a pan/zoom preview. Drag in a .mmd or Markdown file, or paste a Mermaid.Live Editor link. Export as SVG or PNG, with or without a background.
Accessible. Full keyboard pan, zoom, and fullscreen; every diagram carries a text alternative for screen readers. Accessibility statement and VPAT published.
Fast and stable. Diagrams are cached in the macro and render lazily as they scroll into view; pin a Mermaid major per diagram so upgrades never break it.
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.
Version information
Version 2.44.0•for Confluence Cloud
- Release date
- Aug 20th 2026
- Summary
- Copy a diagram to your clipboard as an image, plus CJK label fixes
- Details
New:
- Copy image. Copy the rendered diagram to your clipboard as a PNG and paste it straight into Slack, a slide or a doc, with no download-and-re-upload trip. The export menu is now Copy image / PNG / SVG, with a Transparent background toggle.
- Progress indicators. The editor preview, the Save button and the reader's first load now show when they are working.
Fixed:
- Japanese, Chinese and Korean labels no longer spill outside sequence notes, loop/ alt/ opt/par/critical titles, and journey and timeline tiles. Breaks follow kinsoku rules and keep katakana words whole.
- Payment model
- Free
- License type
- Apache License, Version 2.0 (ASL)