Software Alternatives, Accelerators & Startups

Top 12 Open-Source Alternatives to HTML 5 UP

HTML 5 UP
HTML5 Boilerplate Material UI Materialize CSS Bootstrap Topcoat PostCSS Semantic UI Foundation Ant Design Cirrus CSS

Summary

The top open-source alternatives to HTML 5 UP are HTML5 Boilerplate, Material UI, and Materialize CSS. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. A rock-solid default for HTML5 awesome.
    Pricing:
    • Open Source

    #CSS Framework #Developer Tools #CSS Tools 18 social mentions

  2. A CSS Framework and a Set of React Components that Implement Google's Material Design
    Pricing:
    • Open Source
    • Free

    #Development Tools #CSS Framework #Developer Tools 75 social mentions

  3. A modern responsive front-end framework based on Material Design
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 26 social mentions

  4. Simple and flexible HTML, CSS, and JS for popular UI components and interactions
    Pricing:
    • Open Source

    #CSS Framework #Web Frameworks #Developer Tools 362 social mentions

  5. TopCoat, TopWeb, Rheologic, Software for coating, drying, converting, web handling, industries.
    Pricing:
    • Open Source

    #CSS Framework #Developer Tools #CSS Tools 1 social mentions

  6. Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 45 social mentions

  7. A UI Component library implemented using a set of specifications designed around natural language
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 19 social mentions

  8. The most advanced responsive front-end framework in the world
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 21 social mentions

  9. An enterprise-class UI design language and React implementation with a set of high-quality React components, one of best React UI library for enterprises
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #UI 107 social mentions

  10. The SCSS framework for the modern web. It's component based, customizable, and completely open source.
    Pricing:
    • Open Source
    • Free

    #CSS Framework #UI #Front-End Frameworks

  11. Simple, modular and accessible UI components for your React applications.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #Developer Tools 201 social mentions

  12. Curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library
    Pricing:
    • Open Source

    #Development Tools #UI #Javascript UI Libraries 15 social mentions

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