There are many plugins available for FireFox if you are looking for them as a web developers. These days as a web developers you don’t just build a website you also sort of monitor its success regarding what sort of exposure it is getting on the Internet. This is more important if you work as a freelance because then you have to develop and promote your own website too.
We all know what a great browser FireFox is and for every possibly conceivable task there is a plugin available. There are tons of plugins available for web developers too, for instance this CSS validator plugin lets you validate your CSS and this plugin can tell you how much time it takes your web page to load. Read about the rest of the plugins at 25+ FireFox Extensions for Web Developers.
