Bootstrap is a free and open-source collection of tools for creating websites and web applications. It contains HTML- and CSS-based design templates for typography, forms, buttons, navigation and other interface components, as well as optional JavaScript extensions. As of March 2015, it was the most-starred project on GitHub, with over 78,000 stars and more than 30,000 forks.
Originally released on Friday, August 19, 2011, we’ve since had over twenty releases, including two major rewrites with v2 and v3. With Bootstrap 2, we added responsive functionality to the entire framework as an optional stylesheet. Building on that with Bootstrap 3, we rewrote the library once more to make it responsive by default with a mobile first approach.
Bootstrap, a sleek, intuitive, and powerful mobile first front-end framework for faster and easier web development. Lots of people search for ‘Drupal Bootstrap 3 Themes‘. If you are interested in more Bootstrap 3 Templates Collections please visit:
Best Responsive Drupal Bootstrap 3 Themes and Templates in 2015
Some examples of Drupal Themes with Bootstrap 3 Framework:
responsivemiracle 