---
layout: home
title: Bootstrap
base_url: "./"
---

<main class="bs-masthead" id="content" role="main">
  <div class="container">
    <span class="bs-booticon bs-booticon-lg">B</span>
    <h1>Bootstrap</h1>
    <p class="lead">The most popular front-end framework for designing and building on the web.</p>
    <p class="lead"><a href="{{ page.base_url }}getting-started#download" class="btn btn-outline btn-lg" onclick="_gaq.push(['_trackEvent', 'Jumbotron actions', 'Download', 'Download {{ site.current_version }}']);">Download Bootstrap</a></p>
    {% include ads.html %}
  </div>
</main>


<div class="bs-featurette">
  <div class="container">
    <h2 class="bs-featurette-title">Designed for everyone, everywhere.</h2>
    <p class="lead">Bootstrap is a responsive and mobile first framework for faster and easier web development. It's made for folks of all skill levels, devices of all shapes, and projects of all sizes.</p>

    <hr class="half-rule">

    <div class="row">
      <div class="col-sm-4">
        <img src="docs-assets/img/sass-less.png" alt="Sass and Less support" class="img-responsive">
        <h3>Preprocesors</h3>
        <p>In addition to vanilla CSS, Bootstrap includes support for the two most popular CSS preprocessors, <a href="{{ page.base_url }}css#using-less">Less</a> and <a href="{{ page.base_url }}css#using-sass">Sass</a>.</p>
      </div>
      <div class="col-sm-4">
        <img src="docs-assets/img/devices.png" alt="Responsive across devices" class="img-responsive">
        <h3>One framework, every device.</h3>
        <p>Bootstrap easily and efficiently scales your project from phones to tablets to desktops with a single CSS file.</p>
      </div>
      <div class="col-sm-4">
        <img src="docs-assets/img/components.png" alt="Components" class="img-responsive">
        <h3>Comprehensive docs</h3>
        <p>With Bootstrap, you get extensive and beautiful documentation with hundreds of live examples, code snippets, and more.</p>
      </div>
    </div>

    <hr class="half-rule">

    <p class="lead">Bootstrap is an open source project, hosted and maintained on GitHub.</p>
    <a href="{{ site.repo }}" class="btn btn-outline btn-lg">View the GitHub project</a>
  </div>
</div>

<div class="bs-featurette">
  <div class="container">
    <h2 class="bs-featurette-title">Built with Bootstrap.</h2>
    <p class="lead">Millions of amazing sites across the web are being built with Bootstrap. Get started on your own with our growing <a href="{{ site.url }}/getting-started/#examples">collection of examples</a> or by exploring some of our favorites from <a href="{{ site.expo }}">the Expo</a>.</p>

    <hr class="half-rule">

    <div class="row bs-featured-sites">
      <div class="col-sm-3">
        <a href="http://expo.getbootstrap.com/" class="bs-featurette-img">
          <img src="http://expo.getbootstrap.com/screenshots/coinbase.jpg" alt="" class="img-responsive">
        </a>
      </div>
      <div class="col-sm-3">
        <a href="http://expo.getbootstrap.com/" class="bs-featurette-img">
          <img src="http://expo.getbootstrap.com/screenshots/localcrime.jpg" alt="" class="img-responsive">
        </a>
      </div>
      <div class="col-sm-3">
        <a href="http://expo.getbootstrap.com/" class="bs-featurette-img">
          <img src="http://expo.getbootstrap.com/screenshots/fortrabbit.jpg" alt="" class="img-responsive">
        </a>
      </div>
      <div class="col-sm-3">
        <a href="http://expo.getbootstrap.com/" class="bs-featurette-img">
          <img src="http://expo.getbootstrap.com/screenshots/sentry.jpg" alt="" class="img-responsive">
        </a>
      </div>
    </div>

    <hr class="half-rule">

    <p class="lead">Head to the Bootstrap Expo for dozens of inspiring projects built on Bootstrap.</p>
    <a href="{{ site.expo }}" class="btn btn-outline btn-lg">Explore the showcase</a>
  </div>
</div>