Alternatives to ProcessOn for Linux with any license

Platforms

Desktop

Show 25 less popular platforms
  • Pencil Project icon

    Pencil Project

    Pencil is a standalone app or Firefox extension that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features. The Pencil...

    Open Source Mac Windows Linux PortableApps.com Electron / Atom Shell ... Firefox

  • Dia icon

    Dia

    Dia is a GTK+ based diagram creation program for Linux, Unix, Mac OS X and Windows released under the GPL license. Dia is roughly inspired by the commercial Windows...

    Open Source Mac Windows Linux PortableApps.com FreeBSD ... Xfce DragonFly BSD NetBSD OpenBSD

    No features added Add a feature
    • Discontinued Last new release was in 2011. See https://wiki.gnome.org/Apps/Dia
  • yEd Graph Editor icon

    yEd Graph Editor

    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...

    Free Mac Windows Linux Web BSD

  • PlantUML icon

    PlantUML

    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...

    Open Source Mac Windows Linux Web Android ... Chrome OS

  • StarUML icon

    StarUML

    StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 platform. The goal of the StarUML project...

    Commercial Mac Windows Linux

    No features added Add a feature
  • Umbrello icon

    Umbrello

    Umbrello UML Modeller is a Unified Modelling Language diagram programme for KDE. UML allows you to create diagrams of software and other systems in a standard format.

    Open Source Mac Windows Linux

    No features added Add a feature
  • Visual Paradigm icon

    Visual Paradigm

    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...

    Commercial Mac Windows Linux

    No features added Add a feature
  • Modelio icon

    Modelio

    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...

    Open Source Windows Linux Eclipse

    No features added Add a feature
  • Lovely Charts icon

    Lovely Charts

    Browser based Chart and Diagram tool. Requires sign up. Free account allows one diagram to be saved. Very easy to use, professional looking. Main advantage is...

    Commercial Mac Windows Linux Web iPad

    No features added Add a feature
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  • Violet UML Editor icon

    Violet UML Editor

    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...

    Open Source Mac Windows Linux

    No features added Add a feature
  • Papyrus UML icon

    Papyrus UML

    Graphical modelling open source UML2 tool based on Eclipse environment. Papyrus is aiming at providing an integrated and user-consumable environment for editing...

    Free Mac Windows Linux

    No features added Add a feature
  • NClass icon

    NClass

    NClass is a free tool to easily create UML class diagrams with full C# and Java language support. The user interface is designed to be simple and user-friendly for easy...

    Open Source Windows Linux

    No features added Add a feature
    • Discontinued Since 2010