Firefox is probably the most popular web browser among all the others, such as Safari, Opera or Internet Explorer. It was created by the Mozilla Foundation and is still in development today. The program supports technologies that are contained in a large number of programs of this type (SSL, Javascript).
The browser is compatible with HTML5 and CSS3, it also protects the user from sites that are false. It also has a system that isolates the processes, so that while the plugin is damaged, it does not cause data loss.