Add diagrams to Jira issues
Bugs, features, and epics are easier to understand with a picture. Learn how to add diagrams directly to Jira issues — no external tools.
Why this matters in Jira
A bug report with a screenshot is useful; a bug report with a flowchart of the failing path is unambiguous. Jira has no native diagramming, so teams fall back to links and attachments that detach from the conversation.
Issues are where decisions happen
A diagram on the issue — not in a shared drive — is in the context of the discussion, the comments, and the fix.
Repro steps need visuals
Flowcharts and sequence diagrams describe failing flows better than paragraphs, cutting the back-and-forth on bug reports.
Jira has no native diagramming
Out of the box you cannot draw on an issue. Teams screenshot external tools, and those images rot as the design changes.
The approach that works
Adding a diagram to a Jira issue is about choosing the right tool for the job and keeping the picture attached to the ticket.
- 1
Match the diagram to the need
Flowcharts for process and decisions, sequence diagrams for interactions, wireframes for UI, ER for data — pick the shape that communicates the point.
- 2
Write text or sketch freehand
For precision, write a text-based diagram (Mermaid). For sketching ideas, use a freehand canvas with shape libraries.
- 3
Attach it to the issue
Save the diagram so it renders inline on the issue for the whole team — no links to external whiteboard tools.
- 4
Keep it re-editable
Open the diagram again to update it when the plan changes, so the picture on the ticket never goes stale.
This solution is for you if…
- Engineering teams adding repro flows and architecture to tickets
- Product and design teams sketching wireframes on issues
- Anyone who wants decisions visible right on the ticket
Our apps that solve this
Every app is free for up to 10 users on the Atlassian Marketplace. Pick the one that fits your workflow, or combine them.
JiraMermaid Plus Diagrams for Jira
Mermaid diagrams on any Jira issue — 26 diagram types, live preview, and one-click templates
JiraExcalidraw Diagrams plus Whiteboards for Jira
Draw flowcharts, wireframes, and architecture diagrams right inside any Jira issue
Read the guides
Frequently asked questions
Jira has no native diagramming. A diagram app adds a Mermaid panel or a freehand canvas to issues so you can attach flowcharts, sequence diagrams, wireframes, and architecture sketches written in text or drawn by hand.
Why teams choose NGPILOT
Free for up to 10 users
Every app is free for small teams, with the full trial Atlassian provides for larger ones.
Native Forge apps
Built on Atlassian Forge, running entirely on Atlassian Cloud infrastructure.
Your data stays in your instance
No content is sent to our servers — processing happens inside your Confluence or Jira.
Verified Marketplace vendor
NGPILOT apps are listed, reviewed, and maintained on the Atlassian Marketplace.
Ready to try it?
Every app is free for up to 10 users. Install in a couple of clicks.