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

  • Gen AI apps are built with MongoDB Atlas Icon
    Gen AI apps are built with MongoDB Atlas

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

    MongoDB Atlas provides built-in vector search and a flexible document model so developers can build, scale, and run gen AI apps without stitching together multiple databases. From LLM integration to semantic search, Atlas simplifies your AI architecture—and it’s free to get started.
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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
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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: 42,960 This Week
    Last Update:
    See Project
  • 2
    Chromium Updater

    Chromium Updater

    Updater For Chromium Browser

    It's a Chromium Updater for Windows. Because it's bored to download and install it manually :)
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    from the makers of RapidSVN Easy SVN Client for non-technical users with handy features like auto-update etc.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    EasyUpdate is a secure, small and easy to use Java library that enables your application to check for version updates on the Internet, download and install them. It uses JCE to digitally sign files so they are guarantee to be authentic
    Downloads: 0 This Week
    Last Update:
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  • Build Securely on AWS with Proven Frameworks Icon
    Build Securely on AWS 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.
    Download Now
  • 5
    Luke is a Software Development Toolkit with a source code browser and tools for managing software development projects that may be missing from the typical IDE.
    Downloads: 0 This Week
    Last Update:
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  • 6

    TUsvnAddIn

    TortoiseSVN (svn) add-in for visual studio

    TUsvnAddIn (svn) is a free open source TortoiseSVN add-in for visual studio. TUsvnAddIn allows developers to use some of the TortoiseSVN features over Visual Studio 2005/2008/2010. Users may also use the code as reference as they please.
    Downloads: 0 This Week
    Last Update:
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  • 7
    up2Date-Qt

    up2Date-Qt

    The Open Source Software Update System

    The up2Date API will add in-application updates to your next project. In-application updates make it easy for your end user to have the latest version of your application. Build end user loyalty by giving your end uses easy updates!
    Downloads: 0 This Week
    Last Update:
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