For anyone working with , having jquery.min.js is essential for making components like modals, dropdowns, and carousels actually work. While Bootstrap 5 has famously dropped this dependency in favor of vanilla JavaScript, many legacy projects and specific plugins still rely on it.
Instead of downloading, you can link directly to a hosted version from Google Hosted Libraries or cdnjs . 2. How to Link it in Bootstrap bootstrap download jquery.min.js
The order of your scripts is the most common reason for Bootstrap "breaking." For Bootstrap 4 and earlier, follow this exact sequence right before your closing tag: ( jquery.min.js ) Popper.js second (Required for dropdowns/tooltips) Bootstrap JS last ( bootstrap.min.js ) For anyone working with , having jquery