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.

  • 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.
    Try free now
  • Cloud tools for web scraping and data extraction Icon
    Cloud tools for web scraping and data extraction

    Deploy pre-built tools that crawl websites, extract structured data, and feed your applications. Reliable web data without maintaining scrapers.

    Automate web data collection with cloud tools that handle anti-bot measures, browser rendering, and data transformation out of the box. Extract content from any website, push to vector databases for RAG workflows, or pipe directly into your apps via API. Schedule runs, set up webhooks, and connect to your existing stack. Free tier available, then scale as you need to.
    Explore 10,000+ tools
  • 1
    JOOL is a Javascript object oriented language implementation which use a class design pattern similarly to Java. It provides java like developing with classes, access modifiers, type directives and exception handling.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    MixGin provides a fluent API for an easy interaction between groovy and java fragments within java code.Those code can be mixed arbitrarily, including automatic category detection and data access of variables declared in groovy within java and vice versa
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    This is a plugin for Resharper that adds intellisense for the NMock2 mocking framework to Visual Studio.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    RonFX-2009-Beans
    Consist of small but usable Java source code or libraries for rookies or intermediate Java developers.
    Downloads: 0 This Week
    Last Update:
    See Project
  • Turn more customers into advocates. Icon
    Turn more customers into advocates.

    Fight skyrocketing paid media costs by turning your customers into a primary vehicle for acquisition, awareness, and activation with Extole.

    The platform's advanced capabilities ensure companies get the most out of their referral programs. Leverage custom events, profiles, and attributes to enable dynamic, audience-specific referral experiences. Use first-party data to tailor customer segment messaging, rewards, and engagement strategies. Use our flexible APIs to build management capabilities and consumer experiences–headlessly or hybrid. We have all the tools you need to build scalable, secure, and high-performing referral programs.
    Learn More
  • 5
    The aim of this project is to provide convenient ways for a rapid development of java enterprise applications. To achieve this goal the project provides a collection of libraries which carry out commonly used tasks and/or ease technological implications
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • Next