PlantUML Alternatives for Windows

There are many alternatives to PlantUML for Windows if you are looking for a replacement. The best Windows alternative is draw.io, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to PlantUML and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to PlantUML are yEd Graph Editor, Dia, Freeplane and Mermaid.

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Alternatives list

  1. draw.io icon

    draw.io

     1028 likes

    Feature-rich diagram editor offering privacy-focused, ad-free experience with real-time collaboration, offline usage, dark mode, and cloud storage support. No registration required and compatible with various diagram formats, it excels in simplicity by not tracking user data.

    146 draw.io alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Notion
    • Self-Hosted
    • Nextcloud
    • Microsoft SharePoint
    • Flathub
    • Microsoft OneDrive
    • PortableApps.com
    • Google Drive
    • Google Docs
    • Microsoft Teams
    • Google Slides
    • Flatpak
    • Google Sheets
    Use the diagram editor in dark mode. Go to app.diagrams.net/?splash=0&ui=dark
     
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  2. yEd Graph Editor icon

    yEd Graph Editor

     445 likes

    yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams...

    118 yEd Graph Editor alternatives

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • BSD
    yEd Graph Editor screenshot 1
     
  4. Dia icon

    Dia

     453 likes

    Open-source diagram editor supporting Linux, Windows, Unix, and Mac OS X, with features for constructing entity relationship, UML, flowchart, and network diagrams, customizable with XML-defined shapes, extensibility, and a GTK+-based graphical user interface.

    93 Dia alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    • FreeBSD
    • Xfce
    • DragonFly BSD
    • NetBSD
    • OpenBSD
    Dia screenshot 1
     
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  5. Ad
    Screenshot
    ClickCharts icon
    ClickCharts

    Design flowcharts, UML, Venn, and mind map diagrams with customizable templates, varied symbols, shapes, connector styles, overlapping sheet support, and intuitive drag-and-drop editing. Export visuals as images, edit multiple di...

    http://www.nchsoftware.com
    Learn More
  6. Freeplane icon

    Freeplane

     259 likes

    Freeplane is a powerful and free software for building mind maps. It is a redesigned version of the well known FreeMind , and is created by one of FreeMind's key developers.

    84 Freeplane alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Java
    Freeplane screenshot 1
     
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  7. Mermaid icon

    Mermaid

     33 likes

    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.

    28 Mermaid alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • JavaScript
    • Node.JS
    • Self-Hosted
    • Cloudron
    Mermaid screenshot 1
     
  8. Microsoft Visio icon

    Microsoft Visio

     250 likes

    Create data-connected diagrams with real-time collaboration as part of the Office Suite. Ideal for IT and business professionals, it visualizes complex info with ease, providing intuitive tools for diagramming, mind mapping, and vector graphics.

    134 Microsoft Visio alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Windows
    Microsoft Visio screenshot 1
     
  10. Graphviz icon

    Graphviz

     74 likes

    Graphviz is open source graph visualization software. Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks. It has important applications in networking, bioinformatics, software engineering, database and web design...

    57 Graphviz alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    Graphviz screenshot 1
     
  11. Gephi icon

    Gephi

     61 likes

    Gephi is the leading visualization and exploration software for all kinds of graphs and networks. Gephi is open-source and free.

    49 Gephi alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Gephi screenshot 1
     
  12. Umbrello icon

    Umbrello

     40 likes

    Umbrello is a Unified Modelling Language (UML) modelling tool and code generator. It can create diagrams of software and other systems in the industry-standard UML format, and can also generate code from UML diagrams in a variety of programming languages.

    53 Umbrello alternatives

    Cost / License

    Application types

    Platforms

    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Flatpak
    Umbrello screenshot 1
     
  15. Visual Paradigm icon

    Visual Paradigm

     42 likes

    Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key modeling standards such as Unified Modeling Language (UML) 2.4, SysML, ERD, DFD, BPMN 2.0, ArchiMate 2.0, etc.

    84 Visual Paradigm alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    Visual Paradigm screenshot 1
     
12 of 68 PlantUML alternatives