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!
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 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.