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Diagrams for Confluence (Mermaid, PlantUML, Excalidraw+)

by Capable
works with Confluence Cloud

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INSTALLS

93

SUPPORT

  • Partner Supported

TRUST SIGNALS

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Key highlights of the appThe Only Confluence Diagram App You Need - Excalidraw Drag/Drop & 20+ Languages (Mermaid, PlantUML), Rovo AI, Templates & Browser

watch Diagrams for Confluence (Mermaid, PlantUML, Excalidraw+) video

Embed Diagrams in Your Confluence Pages

✍️ Instantly embed professional diagrams directly into your Confluence pages.

🌄 Elevate your documentation with integrated visuals that bring ideas to life.

Visual Editor with Icon Library Support

✏️ Create diagrams with ease using our intuitive visual editor based on Excalidraw.

📚 Access rich libraries of icons and elements to quickly design complex visuals without technical know-how.

Support for 20 Diagram Libraries

🌎 Create technical and creative diagrams with libraries like Mermaid, PlantUML, C4, and more.

✨ With Capable AI advanced diagram creation is a breeze and the library of over 50 examples is there to help.

Supporting media

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🥇 Atlassian Codegeist 2024 Winner

🏅 Atlassian Partner of the Year Finalist 2024-2025

Capable Diagrams for Confluence is your go-to solution for creating and embedding professional diagrams directly on your Confluence pages 🚀. It’s designed for both technical and non-technical users, enabling clear and effective communication.

Capable Diagrams enhances your Confluence experience with:

  • 💡 Visual editor : An intuitive, user-friendly interface, allowing anyone to craft diagrams easily using Excalidraw.
  • 📚 Rich icon libraries: Access a variety of icons, including AWS, Azure, and mockups.
  • 🎨 Customizable templates: Pre-built templates help streamline workflows, ensuring consistency.

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For small teams (up to 10 users), Capable Diagrams and other Capable apps are free.

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Capable Diagrams is also available in the Capable for Confluence All-in-one suite, which includes approval, calendar, markdown, images, search and lots more!

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🌎 View website | 🛟 View the docs | 📧 Get in touch

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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 part of the Marketplace Bug Bounty program.

About Bug Bounty program

Integration permissions

Diagrams for Confluence (Mermaid, PlantUML, Excalidraw+) integrates with your Atlassian product

Version information

Version 5.65.0•for Confluence Cloud

Release date
Apr 10th 2025
Summary
Diagram Improvements
Details

Diagrams Just Got Smarter — and Dark Mode Friendly!

We’ve rolled out major enhancements to our Diagrams feature to make your visual content even more powerful and easier on the eyes. From improved dark mode support to interactive capabilities, diagrams now work harder for you across your documentation.

Key Features:

  • Dark Mode Support: Diagrams now automatically adjust for dark mode—no more harsh colors or clashing styles. Your visuals will look clean and professional in any theme.
  • Interactive Elements: Add hyperlinks to your diagrams that point to Confluence pages or external URLs, making your visuals functional and connected.
  • Display Controls: Set diagram height, toggle borders on or off, and even force dark mode when needed—so you’re always in control of presentation.
  • Smoother Experience: Enjoy a more seamless integration of diagrams into your content, helping you share information visually without compromise.

Read the docs →

Payment model
Paid via Atlassian
License type
Commercial

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