Open Source Visual Paradigm Alternatives for Linux

There are many alternatives to Visual Paradigm for Linux if you are looking for a replacement. The best open source Linux alternative is draw.io. If that doesn't suit you, our users have ranked more than 50 alternatives to Visual Paradigm and 16 are open source and available for Linux so hopefully you can find a suitable replacement. Other interesting open source Linux alternatives to Visual Paradigm are Dia, Mermaid, PlantUML and Gaphor.

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Alternatives list

  1. draw.io icon

    draw.io

     1023 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.

    141 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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    1
    draw.io vs Visual Paradigm Comments
    Guest
    Negative
    2

    It can't visualize source code structure like Visual Paradigm.

    Review by a new / low-activity user.
    • draw.io is Free and Open SourceVisual Paradigm is Paid and Proprietary
    • draw.io is Lightweight and Privacy focusedVisual Paradigm is not according to our users
  2. Dia icon

    Dia

     451 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
     
  4. Mermaid icon

    Mermaid

     32 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
     
  5. PlantUML icon

    PlantUML

     119 likes

    PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere within JVM and integrated with various application such as wiki, text editor, IDE, programming language, documentation generator, and others.

    118 PlantUML alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Chrome OS
    Common PlantUML JAR GUI application that will render text file into image.
     
  6. Gaphor icon

    Gaphor

     8 likes

    Gaphor is a WYSIWYG (What You See Is What You Get) UML and SysML modeling environment easy to use that will help you create your applications.

    15 Gaphor alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    Gaphor screenshot 1
     
  7. 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.

    Cost / License

    Application types

    Platforms

    • Windows
    • Linux
    • Snapcraft
    • Flathub
    • Flatpak
    Umbrello screenshot 1
     
  9. Modelio icon

    Modelio

     18 likes

    Modelio is an open source modeling tool supporting natively UML, BPMN and model exchange with XMI. It allows to draw all UML2 diagrams and specific diagrams for business process modeling. It is easy and powerful with the capacity to add new functionalities to the application.

    35 Modelio alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Eclipse
    Class diagrams
     
  10. Papyrus UML icon

    Papyrus UML

     17 likes

    Graphical modelling open source UML2 tool based on Eclipse environment.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Eclipse
    Use Case
     
  11. E

    Eclipse Mode Development Tools

     1 like

    The Model Development Tools (MDT) project focuses on big "M" modeling within the Modeling project. Its purpose is twofold:

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  12. Graphor icon

    Graphor

     Like

    Software Modeling Tool.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Build Class, Interaction, and State Machine diagrams for software or Block Definition and Requirements diagrams for systems. Model the elements you need. If you want to mix and match, you can even add different diagram items to the same diagram to get the view you need.
     
  13. Eclipse Capella icon

    Eclipse Capella

     1 like

    Open source tool that provides methodological guidance, intuitive model editing, and viewing capabilities for Systems, Software and Hardware Architects.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Eclipse Capella screenshot 1
     
  14. Violet UML Editor icon

    Violet UML Editor

     11 likes

    Violet is a UML editor with these benefits: Very easy to learn and use. Draws nice-looking diagrams. Completely free. Cross-platform. Violet is intended for developers, students, teachers, and authors who need to produce simple UML diagrams quickly.

    31 Violet UML Editor alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Example
     
12 of 16 Visual Paradigm alternatives