Firefox closely follows Javascript and CSS standards better than any other browser. For this reason, I code against Firefox as my primary browser, then apply necessary changes to other browsers. This is in spite of Internet Explorer being the most popular browser (this may change one day) and my love for Chrome.

Another compelling reason to use Firefox for your web development is because of the unmatched add-ons. I am not just talking about any add-ons, but add-ons that makes you a more productive developer. Those are the kinds of add-ons I would like to cover in this ...