Mermaid Diagrams & Mind Maps in Tabs for Jira

by Simplify

works with Jira Cloud

OVERALL RATINGS
INSTALLS
SUPPORT: Partner Supported
TRUST SIGNALS

Showing details for Cloud

Overview

Reviews

Pricing

Privacy & Security

Support

Installation

Key highlights of the appKeep Mermaid flowcharts, sequence diagrams and mind maps in tabs on Jira issues and project pages, written as text

watch Mermaid Diagrams & Mind Maps in Tabs for Jira video

Every Mermaid diagram, in a tab

Flowchart, UML sequence and class, state, ER, Gantt, pie, mind map, timeline, C4 — any Mermaid 11 diagram renders in a tab. Start from a ready-made example and edit the text.

Mind maps from a few lines of text

Outline an idea as indented text and get a mind map: release scope, research notes, onboarding topics. No dragging nodes around.

Reuse tab sets as templates

Clone all tabs of an issue or project page to another one — add to its tabs or replace them. Tabs on project pages hold the project's own diagrams.

Supporting media

More details

Tabs on every Jira issue and on each project page — title, optional description, one diagram
Mermaid 11: flowchart, sequence, class, state, ER, Gantt, pie, mind map, timeline, journey, git graph, C4, quadrant, XY chart, block, architecture
Every tab can choose another type: PlantUML with C4 built in (no PlantUML server), BPMN 2.0 modeler, LaTeX math, Graphviz, Vega-Lite charts, WaveDrom
Ready-made examples, live preview, clear syntax errors
Clone all tabs to another issue or project page
Jira permissions respected; conflict-safe saving; up to 4 MB per issue
Labels in any language; dark theme
A new tab shows a card per type — click one and its example opens; every change saves itself; full screen for any diagram

Get started: open an issue → Apps → Mermaid Tabs → click the Mermaid card → Done.

Runs on Atlassian Forge: stored in your site, rendered in the browser, no external calls.

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

Mermaid Diagrams & Mind Maps in Tabs for Jira integrates with your Atlassian app

Version information

Version 2.11.0•for Jira Cloud

Release date: Nov 11th 2026
Summary: Minor version update
Details: Minor version update
Payment model: Paid via Atlassian
License type: Commercial