Alternatives to Pencil Project for Linux with any license

  • LibreOffice - Draw

    Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of...

    Free Open Source Mac Windows Linux BSD PortableApps.com

    LibreOffice - Draw icon
  • UXPin

    UXPin is a web-based system for managing design documents like wireframes, sitemaps, persona descriptions or flowcharts. It lets you upload image files, invite teammates...

    Commercial Mac Windows Linux Web

    UXPin 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

    Lovely Charts 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...

    Free Open Source Mac Windows Linux

    No features added Add a feature

    Violet UML Editor icon
  • Dotgrid

    Dotgrid is a simple vector drawing application. Clicking on the canvas will insert control points, up to 3CPs. CPs can be moved with the arrows. Clicking one of the...

    Free Open Source Mac Windows Linux

    No features added Add a feature

    Dotgrid icon
  • quickMockup

    Online tool for creating mockups in the browser. Use your browser’s save function to save the file (just html for view only, complete save for an editable version) or...

    Free Open Source Mac Windows Linux Web Self-Hosted

    No features added Add a feature

    quickMockup icon
  • WireframeSketcher

    WireframeSketcher is a software tool that helps quickly create wireframes, mockups and prototypes for desktop, web and mobile applications. It comes both as a plug-in...

    Commercial Mac Windows Linux Eclipse

    WireframeSketcher icon
  • IYOPRO

    IYOPRO, Improve your Processes, is a professional online BPM and workflow system that utilizes the BPMN 2.0 standard. Run it in less than one minute - without...

    Freemium Mac Windows Linux Web

    No features added Add a feature

    IYOPRO icon
  • Alva

    Alva works with your production frontend components, adding up-to-date, responsive, and interactive designs to your living styleguide. You can start with a minimal...

    Free Open Source Mac Windows Linux

    No features added Add a feature

    Alva icon
  • ObjectAid

    The ObjectAid UML Explorer is an agile and lightweight code visualization tool for the Eclipse IDE. It shows your Java source code and libraries in live UML class and...

    Freemium Mac Windows Linux

    No features added Add a feature

    ObjectAid icon
  • MockupTiger

    MockupTiger is a web based application that helps you to build fluid wireframes, mockups or prototypes for your next web application or desktop software. MockupTiger...

    Commercial $ $ $ Windows Linux Web Android iPhone ... iPad

    No features added Add a feature

    MockupTiger icon
  • ForeUI

    EaSynth ForeUI is an easy-to-use UI prototyping tool. You can use ForeUI to create skinnable prototype of software or website, and run the interactive simulation in...

    Commercial Mac Windows Linux

    ForeUI icon

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