<!-- main_leaderboard, all: [728,90][970,90][320,50][468,60] --> Bootstrap 4 Get Started ❮ Previous Next ❯ What is Bootstrap? Bootstrap is a free front-end framework for faster and easier web development Bootstrap includes HTML and CSS based design templates for typography, forms, buttons, tables, navigation, modals, image carousels and many other, as well as optional JavaScript plugins Bootstrap also gives you the ability to easily create responsive designs What is Responsive Web Design? Responsive web design is about creating web sites which automatically adjust themselves to look good on all devices, from small phones to large desktops. Bootstrap 3 vs. Bootstrap 4 Bootstrap 4 is the newest version of Bootstrap; with new components, faster stylesheet and more responsiveness. Bootstrap 4 supports the latest, stable releases of all major browsers and platforms. However, Internet Explorer 9 and down is not supported. If you require IE...