Diagrams for Jira (PlantUML, Mermaid, Excalidraw+)

by Capable

works with Jira Cloud

OVERALL RATINGS
INSTALLS
SUPPORT: Partner Supported
TRUST SIGNALS

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Overview

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Pricing

Privacy & Security

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Installation

Key highlights of the appCreate and embed Jira diagrams with Mermaid, PlantUML, Excalidraw, flowcharts, UML, BPMN and whiteboards inside Jira issues

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

Draw & Collaborate

Create diagrams with an Excalidraw-style editor for whiteboards, flowcharts, architecture maps, and more - all directly inside Jira. Collaborate seamlessly with your team without leaving your issues.

Power-Up with Code-Based Diagrams

Support for 20+ diagramming languages like Mermaid, PlantUML, and BPMN. Perfect for technical teams who want to keep diagrams version-controlled, auto-generated, or embedded from code.

Insert & Manage Diagrams Across Jira

Insert diagrams into issues, pages, and comments. Store and manage diagrams centrally for re-use, link them to requirements, and keep them in sync with project documentation.

More details

🥇 Atlassian Codegeist 2024 Winner

🏅 Atlassian Partner of the Year Finalist 2024-2025

Diagrams for Jira makes visual collaboration effortless. Whether you’re sketching ideas, mapping workflows, or documenting complex systems, you can do it all without switching tools.

⚡ Works natively in Jira issues
🔄 Sync diagrams across tasks, epics, and documentation
🌍 Share with your team instantly - no extra licenses needed
🔒 Secure: diagrams stored in your Atlassian environment

Supported libraries

Excalidraw
ActDiag, BlockDiag, SeqDiag
ByteField, DBML, Symbolator
GraphViz, Mermaid, PlantUML
NWDiag, PacketDiag, RackDiag
TikZ, BPMN, WireViz
C4, D2
Vega, Vega-Lite

Diagram types

Activity, block, sequence
Network, database, UML
Architecture, flowcharts
Graphs, business processes
Data viz, HDL, hand-drawn
Cable/wiring, scripting

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

Resources

App documentation
Comprehensive set of documentation from the partner on how this app works
EULA
Get the End User License Agreement for this app

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

Trust center

New

Access the partner's trust center to review their security, compliance and privacy information for this app.

Check out partner trust center

Integration permissions

Diagrams for Jira (PlantUML, Mermaid, Excalidraw+) integrates with your Atlassian app

Version information

Version 4.2.0•for Jira Cloud

Release date: Oct 29th 2025
Summary: Minor version update
Details: Minor version update
Payment model: Paid via Atlassian
License type: Commercial