Head-to-Head: UIkit vs Windi CSS Analysis


v3.19.4(6 days ago)

This package is actively maintained.Types definitions are provided via a separate npm package: @types/uikitNumber of direct dependencies: 0Monthly npm downloads

UIkit is a lightweight and modular front-end framework for developing fast and powerful web interfaces. It provides a comprehensive collection of customizable components, such as grids, forms, navigation, and modals, along with a flexible and responsive grid system. UIkit is known for its clean and modern design, making it easy to create visually appealing websites and web applications.


Tags: frontendframeworkmodularresponsivecomponents


v3.5.6(almost 2 years ago)

This package was last published over a year ago. It may not be actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 0Monthly npm downloads

Windicss is a utility-first CSS framework that aims to provide a highly efficient and lightweight way to style web applications. It focuses on generating only the necessary CSS styles based on the actual usage in your project, resulting in smaller bundle sizes and improved performance. Windicss offers a wide range of utility classes that can be easily customized and extended to suit your design needs.


Tags: cssframeworkutility-firstperformancecustomization



UIkit and WindiCSS are both popular npm packages in the front-end development ecosystem. UIkit has been around for a longer time and has gained a significant following. WindiCSS, on the other hand, is a newer package but has gained popularity due to its unique approach to utility-first CSS.


UIkit is a comprehensive UI framework that provides a wide range of components and utilities for building modern web interfaces. It includes components like grids, forms, modals, sliders, and more. WindiCSS, on the other hand, is a utility-first CSS framework that focuses on generating small and efficient stylesheets by extracting only the used utility classes from HTML and purging the unused styles. It does not provide pre-built UI components like UIkit.


UIkit is primarily designed for and tightly integrated with the JavaScript framework Vue.js, although it can also be used with other frameworks or even without a framework. WindiCSS, on the other hand, is framework-agnostic and can be used with any JavaScript framework or library, including Vue.js, React, and Angular.


UIkit provides a theming system that allows developers to customize the look and feel of their UI using Sass variables and mixins. It also offers different themes and skins out of the box. WindiCSS, on the other hand, is highly customizable through configuration options and provides a plugin system that allows extending its functionality.


WindiCSS focuses on generating highly optimized and minimal stylesheets by removing unused CSS classes. This can result in smaller file sizes and improved loading times. UIkit, being a comprehensive UI framework, may have a larger CSS file size compared to WindiCSS, but the impact on performance will depend on the actual usage and optimization techniques employed by the developer.

Developer Experience

Both UIkit and WindiCSS provide good developer experiences. UIkit offers a large set of pre-styled components that make it easy to build interfaces, along with extensive documentation and community support. WindiCSS, being focused on utility-first CSS, can provide a more streamlined development experience for developers who prefer this approach. It also has good documentation and a growing community.

Ecosystem and Community

UIkit has a mature ecosystem and a wide range of resources, including official documentation, community-driven extensions, and a supportive community. WindiCSS, being relatively newer, has a smaller but growing ecosystem with good support from its maintainers and the community.