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Ultimate Design (for Drawio, Gliffy, Mermaid Fans)

works with Confluence Cloud

OVERALL RATINGS

SUPPORT

  • Partner Supported

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Key highlights of the appCrystal Clear Communication - Code to diagrams and API docs instantly with AI assistance

Unified Interface

All the best visual communication tools in one simple, text-focused interface.

AI Assistance

Let ChatGPT or Claude create diagrams for you when you bring your own API token.

Enhanced Security

Runs on Atlassian Forge. Bring your own rendering server for enhanced privacy.

More details

Features:

  • Generate diagrams from natural language prompts
  • Real-time diagram rendering as you type
  • Professional code editor with syntax highlighting
  • AI-assisted authoring via ChatGPT and Claude (user-provided API
    keys)
  • Export rendered diagrams to HTML, PDF, and PNG
  • Light/dark themes matching Confluence appearance
  • Sandboxed rendering for security, or bring your own rendering server
  • Native Confluence integration via Atlassian Forge

Supported Languages:

  • Mermaid - Sequence, flowchart, class, state, Gantt, ER diagrams
  • PlantUML - UML diagrams, Gantt charts, mind maps, wireframes
  • Excalidraw - Freeform sketch diagrams with hand-drawn style
  • DBML - Database schema definition and visualization
  • OpenAPI - REST API documentation rendering
  • D2 - Declarative diagramming language

Ideal for:

Software architects visualizing system designs, developers documenting APIs and code flows, enterprise architects modeling integration landscapes, and data analysts defining database schemas.

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 policy

Security program

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

Integration permissions

Ultimate Design (for Drawio, Gliffy, Mermaid Fans) integrates with your Atlassian app

Version information

Version 3.0.0for Confluence Cloud

Release date
Nov 19th 2025
Summary
Minor version update
Details

Minor version update

Payment model
Paid via Atlassian
License type
Eclipse Public License (EPL)

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