Web development tools allow web developers to test and debug their code. They are different from website builders and IDEs in that they do not assist in the direct creation of a webpage, rather they are tools used for testing the user facing interface of a website or web application. Geeksroot considers web development a very broad but comprehensive term, touching on all of the turning gears that are involved in building a website, including web design, client side and server side coding, content development, server management, network security, and development of an eCommerce infrastructure. Web development tools come as browser add-ons or built in features in web browsers. The most popular web browsers today like, Google Chrome, Firefox, Opera, Internet Explorer, and Safari have built in tools to help web developers, and many additional add-ons can be found in their respective plugin download centers. Web development tools allow developers to work with a variety of web technologies, including HTML, CSS, JavaScript, and other components that are handled by the web browser. Due to the increasing demand from web browsers to do more , popular web browsers have included more features geared for developers.