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Better Mermaid Diagrams

works with Confluence Cloud

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Key highlights of the appCreate, manage & reuse Mermaid diagrams in Confluence with Rovo AI, version history and PDF/PNG export

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Make your Mermaid Diagrams visible

Include your Mermaid Diagrams each in unique macros or use the tab feature and include multiple diagrams in one macro.

Easy configuration and high flexibility

Manage your mermaid diagram code and configure the behaviour of the macro and each tab as needed.

Full version history for each diagram

See every change made for each diagram, even in macros where you place multiple diagrams in between tabs.

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More details

| 🎓 DOCUMENTATION | 🛠 SUPPORT | 🚀 WE ARE OPEN TO SUPPORT YOUR FEATURE REQUEST - PLEASE CONTACT US |

Better Mermaid Diagrams lets you create, manage and reuse Mermaid diagrams with Rovo support, version history and export options. Manage Mermaid diagrams like a pro.

Features:

  • Flexible diagrams: Build flowcharts, sequence, class, state, entity relationship and pie diagrams from Mermaid syntax
  • Multiple tabs: Organize up to 10 diagrams per macro with horizontal or vertical tabs and individual zoom and fullscreen settings
  • Rovo assistance: Describe your diagram, review the generated suggestion and apply its Mermaid code
  • Published history: Review code, name and settings changes, with publication dates and publishers
  • Reusable originals: Mirror a diagram on other pages with Better Mermaid Diagrams Include
  • Published source changes appear automatically, subject to each viewer’s permissions

🔒 The App is built with Atlassian Forge and it stores all data within Atlassian's infrastructure.

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 policy

Security program

This app is not part of the Marketplace Bug Bounty program.

Integration permissions

Better Mermaid Diagrams integrates with your Atlassian app

Version information

Version 3.0.0•for Confluence Cloud

Release date
Oct 10th 2026
Summary
Initial Marketplace release with Mermaid diagrams, Rovo assistance and includes
Details

First App Release:

• Create flowcharts, sequence, class, state, entity relationship and pie diagrams using Mermaid syntax
• Organize up to 10 diagrams in one macro with horizontal or vertical tabs
• Enable zoom and fullscreen controls individually for each diagram
• Generate Mermaid suggestions with Rovo, review the preview and apply the code. Requires Rovo access and consumes your organization’s Rovo credits
• Download individual diagrams as PDF or PNG
• Inspect Mermaid source directly from the page without entering edit mode
• Review published diagram changes, including code, settings, publication dates and publishers
• Reuse original diagrams across pages with Better Mermaid Diagrams Include, respecting Confluence permissions
• Explore linked pages in an interactive visual map
• Use the interface in English or German

Payment model
Paid via Atlassian
License type
Commercial

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