Create diagrams in Confluence
Diagrams turn abstract processes into something the whole team can see. Learn how to create them in Confluence — and the apps that make it effortless.
Why this matters in Confluence
Teams that keep their processes, architectures, and decisions in diagrams onboard faster, argue less, and avoid the "what did we actually agree?" meeting. Confluence is where that knowledge lives — but its built-in editor cannot draw.
Text is the wrong shape for structure
A 3-level approval flow or a system architecture loses meaning as a bulleted list. A diagram shows the structure at a glance, which is why it becomes the reference for the team.
External tools go stale
Screenshots of diagrams from outside tools rot the moment anything changes. A diagram that lives inside the page — and is re-editable — stays honest.
Native Confluence cannot draw
Out of the box Confluence has no diagramming. Teams improvise with images, drawings, or links to third-party whiteboards, all of which break search, exports, and permissions.
The approach that works
The approach is the same whichever tool you choose: pick the right diagram type, keep it inside the page, and make it re-editable.
- 1
Choose the diagram type
Flowcharts for process and decision logic, sequence diagrams for how components talk, ER for data models, Gantt for timelines, and freehand whiteboards for early sketching.
- 2
Pick text-based or freehand
Text-based diagrams (Mermaid, Graphviz) are precise and version-controllable — great for engineering. Freehand canvases (Excalidraw-style) suit brainstorming and UX sketching.
- 3
Insert it inside the page
A diagram embedded in the page — not a screenshot or an external link — is searchable, exportable, and respects page permissions.
- 4
Keep it editable
Make sure whoever updates the flow later can edit the source rather than re-drawing it. That is what keeps documentation honest over time.
This solution is for you if…
- Engineering and architecture teams documenting systems and data models
- Product and operations teams explaining processes and decision flows
- Anyone who needs flowcharts, timelines, or ER models without leaving Confluence
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.
ConfluenceMermaid Plus for Confluence
Mermaid diagrams in Confluence — flowcharts, UML, Gantt, ER, C4 and 29 types with live preview, 29 templates and dark mode
ConfluenceExcalidraw Plus for Confluence
Excalidraw whiteboards and Mermaid diagrams inside Confluence, powered by 220+ reusable libraries
ConfluenceGraphviz Charts for Confluence
Visualize Ideas Instantly: Secure, Customizable Graphviz Charts for Confluence with Blazing Speed & Full Data Control
Read the guides
Frequently asked questions
No. Confluence has no built-in diagramming. You need a Marketplace app to render diagrams inside pages. Once installed, any user can insert a diagram by typing the macro shortcut in the editor.
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.