Bootstrap Alternatives

Bootstrap Alternatives

A free and open-source HTML and CSS framework dedicated to responsive and mobile-first frontend web development. With Bootstrap developers can get up and running fast without writing boilerplate HTML and CSS. Bootstrap comes packed with design template.. read more.

According to people there are many software similar to it, and the best alternative to Bootstrap is Semantic UI which is both free and open source. Other highly recommended applications include Tailwind CSS (Free) , Bulma (Free) and Foundation (Free).
In total people have suggested 13 alternatives to Bootstrap that share similarities by use case and feature set.

Semantic UI

Semantic UI is a free and open-source framework for HTML and CSS. The framework treats words and classes as exchangeable concepts. Classes use syntax from natural languages like noun/modifier relationships, word order, and plurality to link concepts intuitively. Semantic UI provides similar benefits to that of BEM or SMACSS style guidelines.

Free & Open Source
👍 Most people think Semantic UI is a good alternative to Bootstrap.

Tailwind CSS

Tailwind CSS is a customizable, low-level HTML & CSS framework. With Tailwind CSS you can create unique UIs without having to write any CSS. The framework comes with pre-written CSS classes that you can add to HTML elements to build bespoke UI components, your way.

Free & Open Source
👍 Most people think Tailwind CSS is a good alternative to Bootstrap.


Bulma is a free and open source HTML & CSS framework based on Flexbox. With Bulma you can quickly design responsive websites with pre-built components that follows web standards and best practices. The framework provides an easy to understand class structure that makes it easy to design websites with well structured code. Bulma is loved by many, and used by more than 200,000 developers worldwide.

Free & Open Source
👍 Most people think Bulma is a good alternative to Bootstrap.


Foundation is a free and open-source HTML & CSS framework that can be used to build and design websites and web applicaitons in a structured way.

Free & Open Source
👍 Most people think Foundation is a good alternative to Bootstrap.


PureCSS is a free and open-source CSS framework with a minimal footprint. The entire framework and its modules weighs in at just 3.7KB minified and gzipped. With PureCSS web developers can craft responsive UI for websites that works for mobile as well as desktop. Since every line of the framework was carefully considered, you can rest assured that your page size will be kept to a minimal, and your website loads fast.

Free & Open Source
👍 Most people think PureCSS is a good alternative to Bootstrap.


Make your tiny website just a little nicer


With OpenUserCSS you can change the look of other websites. OpenUserCSS contains a wide range of themes that are easy to apply, to make websites more readable.

Free & Open Source


Cirrus.CSS is a component and utility centric SCSS framework designed for rapid prototyping of web sites and web applications. In total, Cirrus.CSS weighs in at 17.3kb GZIPPED and provides all the necessary components for creating forms, buttons, check boxes, inputs and layouts for mobile and desktop.

Free & Open Source

Materialize CSS

A modern responsive front-end framework based on Material Design. With Materialize CSS you can speedup your design and development process as most of the heavy lifting is done for you with default stylings that incorporate custom components. All principles of Material Design is incorporated into the framework and can be easily utilized with components and animations that provide better feedback to the users of your websites and applications.

Free & Open Source


UIkit A lightweight and modular front-end framework for developing fast and powerful web interfaces.

Free & Open Source

Kendo UI

With Kendo UI you can save time by integrating components to handle all the key functionality of your applications UI. Kendo UI is a set of pre-built commerical components that can be used to create feature rich data grid components, charts, spreadsheets, schedulers, and much more. The Kendo UI component are avalible for use with Angular, React, Vue and jQuery.

Commercial & Proprietary


new.css is a classless CSS framework to write modern websites using only HTML. The framework weighs in at jut under 5kb making it an extremely performant.

Free & Open Source

How Are These Bootstrap Alternatives Generated?

Information found on this page is crowd-sourced by the community and contains the most agreed upon Bootstrap alternatives. You can use this information to find similar software to Bootstrap for specific platforms with various pricing options and licenses. Anyone that have previously used Bootstrap can suggest alternatives, vote on the accuracy of other users claims, and help more people in the process of doing so.

This page was last updated on Sun 23 Jan 2022 (3 weeks, 1 day ago).