Little Widgets
Little Widgets is a collection of beautifully designed HTML website widgets and popups. It’s coded, responsive, animated and ready to use on your website.
Gridlex
Based on Flexbox (CSS Flexible Box Layout Module), Gridlex is a very simple css grid system to quickly create modern layouts a ...
Materialize
Materialize is a modern responsive CSS framework based on Material Design by Google
UIKit
A lightweight and modular front-end framework for developing fast and powerful web interfaces. ui framework full HTML / CSS, j ...
Bootstrap
Bootstrap is a open-source collection of tools for creating browser sites and applications. It contains HTML and CSS-based des ...
Purecss
A set of small, responsive CSS modules that you can use in every web project.
jQuery Mobile
A unified, HTML5-based user interface system for all popular mobile device platforms, built on the rock-solid jQuery and jQuer ...
Mobile Angular UI
Mobile Angular UI is a mobile UI framework just like Sencha Touch or jQuery Mobile. If you know Angular JS and Twitter Bootstr ...
GroundworkCSS
GroundworkCSS is a 100% free and open source responsive HTML5, CSS and JavaScript Framework.
Metro UI CSS
Metro UI CSS a set of styles to create a site with an interface similar to Windows 8.
Spectre.css
Spectre.css is a lightweight, responsive and modern CSS framework for faster and extensible development.
Bulma
Bulma is a CSS framework based on Flexbox and built with Sass
Semantic UI
Semantic empowers designers and developers by creating a shared vocabulary for UI.
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Foundation
Foundation is an easy to use, powerful, and flexible framework for building rapid prototypes and production code on any kind o ...
Skeleton
Skeleton is a small collection of CSS & JS files that can help you rapidly develop sites that look beautiful at any size, ...