PlantUML Renderer (plantuml-renderer) free WordPress plugin

Use PlantUML syntax in shortcodes to have diagrams rendered automatically.

Wrap your PlantUML syntax in our shortcode tags like this, and the PlantUML SaaS will be used to render a lovely diagram.

[plantuml]
Alice -> Bob: Authentication Request
Bob --> Alice: Authentication Response

Alice -> Bob: Another authentication Request
Alice <-- Bob: another authentication Response
[/plantuml]

Easily add all sorts of UML diagrams (Sequence, State, Activity, etc) to your site using the powerful PlantUML syntax.