BOOTSTRAP IS A FREE SET OF TOOLS FOR CREATING WEBSITES AND WEB APPLICATIONS

Abstract

Bootstrap is one of the most popular tools that are used when creating websites and web applications. Bootstrap includes many components for websites: typography, web forms, buttons, navigation blocks and more. The release took place in 2011, then the second version came out in 2012, the third version in 2013, and finally the fourth version in 2013. Each version has significant changes. Bootstrap was originally called Twitter Blueprint, since it was created by Twitter. This is a great example of how a tool being developed for internal use is ultimately in demand worldwide. The founders of Bootstrap are Twitter employees Mark Otto and Jacob Thornton – as they developed, realized that the project could be more than just one of the company's internal tools. After the project was laid out in open access, many developers began to use it.