Mermaid Diagrams & Templates for Confluence
Build Mermaid diagrams in Confluence, preview them live, use templates, and export them as SVG or PNG.
Aptify TechFreemium
Mermaid Plugin for Confluence
by Stratus Add-ons LtdAtlassianFree
Embed Mermaid graphs, diagrams, and charts in Confluence pages using a macro plugin.
PRICINGFree
DEPLOYMENTServer
CATEGORYDesign and diagramming
UPDATED ON MARKETPLACE
What it does
The Confluence macro plugin embeds graphs, diagrams, and charts generated from plain text. It can create sequence diagrams showing actors, message flows, and notes. It can also create Gantt charts with task grouping and styling. The vendor states that migration to Cloud and DC is underway and that the add-on remains free and supported until EOL.
Key capabilities
from the Atlassian Marketplace listingSequence diagrams
Creates diagrams that represent actors, synchronous or asynchronous message flows, and notes.
Gantt charts
Creates Gantt charts with styled and grouped tasks.
How it compares
This listing is free and server-deployed, while Mermaid Diagrams & Templates for Confluence is freemium and cloud-deployed, updated Sep 2026. Mermaid for Confluence is freemium and cloud-deployed, updated Dec 2024. Mermaid is free and cloud-deployed, updated Sep 2026.
| Name | Pricing | Deployment | Updated |
|---|---|---|---|
| this plugin | Free | Server | |
| Mermaid Diagrams & Templates for Confluence | Freemium | Cloud | |
| Mermaid for Confluence | Freemium | Cloud |
In the catalog
220 plugins in Confluence · Design and diagramming
Price distribution: 54 free, 106 freemium, 60 paid
Pricing & deployment
Platform
Atlassian
Product
Confluence
Deployment
Server
Pricing
Free
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What the vendor says
«This add-on is being migrated to Cloud and DC . For more information, please check the official documentation page . It will remain free and supported until it has reached EOL. Mermaid is a JavaScript library by Knut Sveidqvist to turn plain text into graphs, diagrams, and charts. This Confluence macro plugin allows …»