Javascript is one of the most popular programming languages in the current scenario. It has many applications ranging from automation to UI design. However, it is used mostly by web developers. The language is compatible with most modern browsers such as Chrome, Safari, and Edge. Javascript is used to make dynamic websites and as an added layer to the basic HTML5 skeleton, just like CSS. This allows developers to add creative forms, sleek animations, and smooth movements of various elements. There are other tools such as Node and Express, which come under Javascript that help to make the website much more interactive. With so much practicality, it is only natural that developers and interested candidates would want to learn the skill so that they can boost their careers.