Software Alternatives, Accelerators & Startups

Universe.io

Library of free and customizable HTML and CSS UI elements. It's all open-source, and it's all free. Try it out to save you many hours spent on building & customizing UI components for your next project.

Some of the top features or benefits of Universe.io are: User-Friendly Interface, Wide Range of Design Components, Community Contributions, and Free Access. You can visit the info page to learn more.

Universe.io Alternatives & Competitors

The best Universe.io alternatives based on verified products, community votes, reviews and other factors.
Filter: 12 Open-Source Alternatives. Latest update:

  1. FlyonUI is the easiest, free and open-source Tailwind CSS components library with semantic classes.

    Key FlyonUI features:

    Beautiful and Semantic Styling Interactive and Dynamic Features Efficiency and Productivity Maintainable and Scalable

    Open Source

    /flyonui-alternatives
  2. Free UI components plugin for Tailwind CSS.

    Key DaisyUI features:

    Customizability Ease of Use TailwindCSS Integration Consistent Design

    Open Source

    /daisyui-alternatives
  3. The Website Builder for Startups.

    Key Umso features:

    User-Friendly Interface Customization Options Integrated Tools Responsive Design

    Visit website freemium $14.0 / Monthly (Basic)

    Visit website
  4. A front end web development playground.

    Key CodePen features:

    Real-time Collaboration Immediate Visual Feedback Integrated Development Environment (IDE) Community-Driven

    /codepen-alternatives
  5. Build UI interfaces and simplify the process of integrating into live websites with Tailwind CSS.

    Key FlowBite features:

    Design Consistency Component Library Customization Integration with Tailwind CSS

    /flowbite-alternatives
  6. Tailwind Elements is the most popular open-source library of UI for Tailwind. Download free templates, plugins & component examples.

    Key TW Elements features:

    Modern Design Customizability Responsive Components Ease of Integration

    Open Source

    /tw-elements-alternatives
  7. Motion One is a new animation library by the creator of Framer Motion and Popmotion.

    Key Motion One features:

    Performance Lightweight Ease of Use Advanced Animations

    /motion-one-alternatives
  8. The browser for ambitious web developers that want to 5× their quality and efficiency.

    Key Polypane features:

    Multi-View Testing Live Reloading Developer Tools Integration Accessibility Checks

    paid Free Trial $9.0 / Monthly (Individual user)

    /polypane-alternatives
  9. GSAP (GreenSock Animation Platform) is a suite of JavaScript tools for high-performance animations that work in all major browsers.

    Key GSAP features:

    Performance Ease of Use Cross-Browser Compatibility Flexibility

    Open Source freemium $99.0 / Annually

    /gsap-alternatives
  10. TailwindFlex is Community build tailwind component library.

    /tailwindflex-alternatives
  11. Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.

    Key Can I use features:

    Comprehensive Data User-Friendly Interface Regular Updates Global Usage Statistics

    Open Source

    /can-i-use-alternatives
  12. Open source API documentation browser with instant fuzzy search, offline mode, keyboard shortcuts, and more.

    Key DevDocs features:

    Comprehensive Documentation Offline Access Fast Search Integrations

    Open Source

    /devdocs-alternatives
  13. A free repository of open source Tailwind CSS components and templates to bootstrap your new apps, projects or landing sites!

    Key Tailwind Components features:

    Variety Consistent Design Customization Community-Driven

    /tailwind-components-alternatives
  14. As a free css gradient generator tool, this website lets you create a colorful gradient background for your website, blog, or social media profile.

    Key CSSGradient.io features:

    User-Friendly Interface Real-time Preview Code Generation Preset Gradients

    /cssgradient-io-alternatives
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Universe.io discussion

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  1. User avatar
    Openitcockpit
    · 11 months ago
    · Reply

    Lots of free UI elements