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Bootstrap 5 Tutorial

Bootstrap 5 is the newest version of Bootstrap, which is the most popular HTML, CSS, and JavaScript framework for creating responsive, mobile-first websites.

Bootstrap 5 is completely free to download and use!

Start learning Bootstrap 5 now »

Learn Bootstrap 5

Try it Yourself Examples

This tutorial contains hundreds of Bootstrap 5 examples.

With our online editor, you can edit the code, and click on a button to view the result.

Bootstrap 5 Example

Try it Yourself »

Click on the "Try it Yourself" button to see how it works.

Bootstrap 5 vs. Bootstrap 3 & 4

Bootstrap 5 is the newest version of Bootstrap; with new components, faster stylesheet and more responsiveness.

Bootstrap 5 supports the latest, stable releases of all major browsers and platforms. However, Internet Explorer 11 and down is not supported.

The main differences between Bootstrap 5 and Bootstrap 3 & 4, is that Bootstrap 5 has switched to vanilla JavaScript instead of jQuery.

Note: Bootstrap 3 and Bootstrap 4 is still supported by the team for critical bugfixes and documentation changes, and it is perfectly safe to continue to use them. However, new features will NOT be added to them.