Alternatives to OmniGraffle for the Web with any license

Platforms

Desktop

Mobile

Tablet

Web / Online

Show 11 less popular platforms
  • 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 / Cloud BSD

  • Graphviz icon

    Graphviz

    Graphviz is open source graph visualization software. It has several main graph layout programs. It also has web and interactive graphical interfaces, and auxiliary...

    Open Source Mac Windows Linux Web / Cloud

  • 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 / Cloud Android ... Chrome OS

    No features added Add a feature
  • Diagramo icon

    Diagramo

    Diagramo is an online flowchart software - diagrams (create, edit and share) - organization charts (create, edit and share) - network diagrams (create, edit and...

    Open Source Web / Cloud

    No features added Add a feature
  • Gliffy icon

    Gliffy

    "If they could see what Im thinking, theyd get it!" People just understand faster with pictures. It helps them see how information is connected, whether it is...

    Freemium Web / Cloud Chrome OS

    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 / Cloud iPad

    No features added Add a feature
  • Fluid UI icon

    Fluid UI

    Fluid UI is the fastest mobile app prototyping tool available. Design and test your low and high fidelity app mockups on a mobile device with ease. Simple and UX...

    Freemium Web / Cloud

    No features added Add a feature
  • ProcessMaker icon

    ProcessMaker

    ProcessMaker is a cost effective and easy to use open source business process management (BPM) or workflow software application.

    Freemium Web / Cloud Android iPhone Android Tablet iPad

    No features added Add a feature
  • ProcessOn icon

    ProcessOn

    Free html-5 based on-line diagrams design, an ideal tool for visual communication .

    Free Mac Windows Linux Web / Cloud Chrome OS

    No features added Add a feature
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  • PathVisio icon

    PathVisio

    PathVisio is a free open-source pathway analysis and drawing software that allows drawing, editing and analysing biological pathways.

    Open Source Web / Cloud

    No features added Add a feature
  • mockingbird icon

    mockingbird

    mockingbird is an online tool that makes it easy for you to create, link together, preview, and share mockups of your website or application. It is not Flash based.

    Commercial Web / Cloud

    No features added Add a feature
  • MockFlow icon

    MockFlow

    Nothing to download/install, create and access your mockups from anywhere. Add pages with templates and define links to present a clickable prototype. Our...

    Freemium Web / Cloud