Browse free open source Usability software and projects below. Use the toggles on the left to filter open source Usability software by OS, license, language, programming language, and project status.

  • Build Securely on Azure with Proven Frameworks Icon
    Build Securely on Azure with Proven Frameworks

    Lay a foundation for success with Tested Reference Architectures developed by Fortinet’s experts. Learn more in this white paper.

    Moving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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    Gen AI apps are built with MongoDB Atlas

    Build gen AI apps with an all-in-one modern database: MongoDB Atlas

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  • 1
    TortoiseSVN

    TortoiseSVN

    An Apache SVN client, right where you need it most

    TortoiseSVN is a Subversion (SVN) client, implemented as a windows shell extension. Which means it's available right where you need it: in the Windows file explorer. It's intuitive and easy to use, since it doesn't require the Subversion command line client to run. Simply the coolest Interface to (Sub)Version Control!
    Leader badge
    Downloads: 42,790 This Week
    Last Update:
    See Project
  • 2
    UniversalIndentGUI
    A cross platform GUI for several code formatter, beautifier and indenter like AStyle, GNU Indent, GreatCode, HTML Tidy, Uncrustify and many more. Main feature is a live preview to directly see how the selected formatting option affects the source code.
    Downloads: 14 This Week
    Last Update:
    See Project
  • 3
    Circonium

    Circonium

    C# custom control for round gauge creating and tuning.

    Demo shows the possibilities of managing custom control project https://circonium.sourceforge.io Control provides tools for creating circular scales with marking on segments and automatic recalculation of the input value into the rotation angle of the arrow. Control contains GDI graphics and does not use OpenGL, or other 3D libraries. How to generate settings for Circonium Control and how apply it on start you Winform Application using that control - look at next video: https://www.youtube.com/watch?v=ll-CIfFIoOQ In the video there was a case with a mistake SharpDevelop which made breakdown of thedesigner of the MainForm. I cured it.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    CMS on PHP5 and MySQL. Add data on you site easy! The forum explains how to join the developer group.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Level Up Your Cyber Defense with External Threat Management Icon
    Level Up Your Cyber Defense with External Threat Management

    See every risk before it hits. From exposed data to dark web chatter. All in one unified view.

    Move beyond alerts. Gain full visibility, context, and control over your external attack surface to stay ahead of every threat.
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