Excalidraw
Every Excalidraw app puts a hand-drawn whiteboard on Jira issues or Confluence pages and includes all diagram languages; each one starts from a different kind of diagram. Pick the one that matches what your team draws most, for Jira or for Confluence.

Excalidraw Whiteboard & Mermaid Diagrams for Confluence
Sketch hand-drawn whiteboards and turn Mermaid text into editable diagrams on Confluence pages, saved safely with version history

Excalidraw Whiteboard & Mermaid Diagrams for Jira
Sketch hand-drawn whiteboards and turn Mermaid text into editable diagrams on Jira issues and project pages

Excalidraw Math Equations & LaTeX Whiteboard for Confluence
Write LaTeX equations and draw around them: math, diagrams and charts together on a Confluence whiteboard

Excalidraw Math Equations & LaTeX Whiteboard for Jira
Write LaTeX equations on Jira issues and draw around them: formulas, sketches and charts on one whiteboard

Excalidraw Architecture & Sequence Diagrams for Confluence
Write sequence diagrams and architecture graphs as text, then sketch around them on an Excalidraw whiteboard in Confluence

Excalidraw Architecture & Dependency Diagrams for Jira
Draw architecture and dependency diagrams on Jira issues — sketch by hand or generate the graph from Graphviz DOT text

PlantUML Diagrams: UML & C4 for Confluence
Draw PlantUML, C4 and other UML diagrams from text on Confluence pages, then annotate them in Excalidraw

PlantUML Diagrams: UML & C4 for Jira
Draw PlantUML, C4 and other UML diagrams from text on Jira issues, then annotate them on an Excalidraw whiteboard
Which one is mine?
| App | For | What it starts with |
|---|---|---|
| Excalidraw Whiteboard & Mermaid Diagrams for Confluence | Confluence | Sketch hand-drawn whiteboards and turn Mermaid text into editable diagrams on Confluence pages, saved safely with version history |
| Excalidraw Whiteboard & Mermaid Diagrams for Jira | Jira | Sketch hand-drawn whiteboards and turn Mermaid text into editable diagrams on Jira issues and project pages |
| Excalidraw Math Equations & LaTeX Whiteboard for Confluence | Confluence | Write LaTeX equations and draw around them: math, diagrams and charts together on a Confluence whiteboard |
| Excalidraw Math Equations & LaTeX Whiteboard for Jira | Jira | Write LaTeX equations on Jira issues and draw around them: formulas, sketches and charts on one whiteboard |
| Excalidraw Architecture & Sequence Diagrams for Confluence | Confluence | Write sequence diagrams and architecture graphs as text, then sketch around them on an Excalidraw whiteboard in Confluence |
| Excalidraw Architecture & Dependency Diagrams for Jira | Jira | Draw architecture and dependency diagrams on Jira issues — sketch by hand or generate the graph from Graphviz DOT text |
| PlantUML Diagrams: UML & C4 for Confluence | Confluence | Draw PlantUML, C4 and other UML diagrams from text on Confluence pages, then annotate them in Excalidraw |
| PlantUML Diagrams: UML & C4 for Jira | Jira | Draw PlantUML, C4 and other UML diagrams from text on Jira issues, then annotate them on an Excalidraw whiteboard |
Every app is free up to 10 users and built on Atlassian Forge.