PlantUML Alternatives for JavaScript

    PlantUML is not available for JavaScript but there are a few alternatives with similar functionality. The best JavaScript alternative is mermaid, which is both free and Open Source. If that doesn't work for you, our users have ranked more than 100 alternatives to PlantUML, but unfortunately only two of them are available for JavaScript. If you can't find an alternative you can try to filter for web or SaaS options.

    This page was last updated Apr 28, 2021

      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Online
      • Self-Hosted
      • JavaScript
      • Node.JS
      Ever wanted to simplify documentation and avoid heavy tools like Visio when explaining your code? This is why mermaid was born, a simple markdown-like script language for generating flowcharts, Gantt charts and sequence diagrams from text via JavaScript.
      • FreeOpen Source
      • Online
      • JavaScript
      A lightweight HTML5/javascript library for UML 2 diagramming. Alpha software. This project is in progress. Many functionalities are ready to be used. Nevertheless, some features and developments will not be neccessarily available for download.
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