Bootstrap provides a set of pre-designed components, such as forms, buttons, and navigation menus, that can be easily added to a website. It also includes a responsive grid system, which allows developers to create layouts that automatically adjust to the size of the screen on which the website is being viewed. In addition, Bootstrap provides a set of CSS classes that can be used to quickly add typography, spacing, and other visual elements to a website.
Bootstrap is widely used by web developers and designers because it is easy to use, well-documented, and has a large and active community of users. It’s also considered as a popular framework for creating responsive and mobile-friendly websites, as it simplifies the process of creating consistent and responsive layouts.