5.3.3 • Public • Published


Boosted is a fork of Bootstrap. Bootstrap is a sleek, intuitive, and powerful front-end framework for faster and easier web development.
Visit Boosted

Report bug · Request feature

Table of contents

Quick start

Several quick start options are available:

  • Download the latest release
  • Clone the repo: git clone
  • Install with npm: npm install boosted@v5.3.3
  • Install with yarn: yarn add boosted@v5.3.3
  • Install with Composer: composer require Orange-OpenSource/Orange-Boosted-Bootstrap:5.3.3
  • Install with NuGet: CSS: Install-Package boosted Sass: Install-Package boosted.sass

Read the Getting started page for information on the framework contents, templates, examples, and more.


Build Status This project is using for visual regression testing. npm version Packagist Prerelease NuGet Coverage Status CSS gzip size CSS Brotli size JS gzip size JS Brotli size JSDelivr

What's included

Within the download you'll find the following directories and files, logically grouping common assets and providing both compiled and minified variations.

Download contents
├── css/
│   ├── boosted-grid.css
│   ├──
│   ├── boosted-grid.min.css
│   ├──
│   ├── boosted-grid.rtl.css
│   ├──
│   ├── boosted-grid.rtl.min.css
│   ├──
│   ├── boosted-reboot.css
│   ├──
│   ├── boosted-reboot.min.css
│   ├──
│   ├── boosted-reboot.rtl.css
│   ├──
│   ├── boosted-reboot.rtl.min.css
│   ├──
│   ├── boosted-utilities.css
│   ├──
│   ├── boosted-utilities.min.css
│   ├──
│   ├── boosted-utilities.rtl.css
│   ├──
│   ├── boosted-utilities.rtl.min.css
│   ├──
│   ├── boosted.css
│   ├──
│   ├── boosted.min.css
│   ├──
│   ├── boosted.rtl.css
│   ├──
│   ├── boosted.rtl.min.css
│   └──
└── js/
    ├── boosted.bundle.js
    ├── boosted.bundle.min.js
    ├── boosted.esm.js
    ├── boosted.esm.min.js
    ├── boosted.js
    ├── boosted.min.js

We provide compiled CSS and JS (boosted.*), as well as compiled and minified CSS and JS (boosted.min.*). Source maps (boosted.*.map) are available for use with certain browsers' developer tools. Bundled JS files (boosted.bundle.js and minified boosted.bundle.min.js) include Popper.

Bugs and feature requests

Have a bug or a feature request? Please first read the issue guidelines and search for existing and closed issues. If your problem or idea is not addressed yet, please open a new issue.


Boosted's documentation, included in this repo in the root directory, is built with Hugo and publicly hosted on GitHub Pages at The docs may also be run locally.

Documentation search is powered by Algolia's DocSearch.

Running documentation locally

  1. Run npm install to install the Node.js dependencies, including Hugo (the site builder).
  2. Run npm run test (or a specific npm script) to rebuild distributed CSS and JavaScript files, as well as our docs assets.
  3. From the root /boosted directory, run npm run docs-serve in the command line.
  4. Open http://localhost:9001/ in your browser, and voilà.

Learn more about using Hugo by reading its documentation.

Documentation for previous releases

You can find all our previous releases docs on

Previous releases and their documentation are also available for download.


Please read through our contributing guidelines. Included are directions for opening issues, coding standards, and notes on development.

Moreover, if your pull request contains JavaScript patches or features, you must include relevant unit tests. All HTML and CSS should conform to the Code Guide, maintained by Mark Otto.

Editor preferences are available in the editor config for easy use in common text editors. Read more and download plugins at


For transparency into our release cycle and in striving to maintain backward compatibility, Boosted is maintained under the Semantic Versioning guidelines. Sometimes we screw up, but we adhere to those rules whenever possible.

See the Releases section of our GitHub project for changelogs for each release version of Boosted.

Our default branch is for development of our Boosted 5 release. Head to the v4-dev branch to view the readme, documentation, and source code for Boosted 4.



Mark Otto

Jacob Thornton



Thanks to BrowserStack for providing the infrastructure that allows us to test in real browsers!


Thanks to Netlify for providing us with Deploy Previews!

Copyright and license

Code and documentation copyright 2011-2024 the Bootstrap Authors. Code released under the MIT License. Docs released under Creative Commons.

Boosted code and documentation copyright 2015-2024 the Boosted Authors and Orange SA. Code released under the MIT License. Docs released under Creative Commons.

Package Sidebar


npm i boosted

Weekly Downloads






Unpacked Size

12.6 MB

Total Files


Last publish


  • loic.laussel
  • julien-deramond