Mozilla today unveiled two new developer preview phones that feature the browser maker's Firefox OS. The phones - dubbed Keon and Peak - are being developed via Spanish phone maker GeeksPhone in ...

Firefox has just added built-in developer tools that rival Chrome’s own offerings. The new tools provide a clean and easy way to inspect elements in a single window. More specifically, it’s now much ...

Firefox developer Mozilla is warning that it could be forced to "exit the browser and browser engine markets" if it can no longer receive payment from Google for distributing its search engine.

Mozilla is a company that cares a lot about developers - especially those who make the Web a better, more exciting place. Over the years, the company's done much to aide developers who work towards ...

In addition to the stable release of Firefox 42, Mozilla also launched Firefox 44 Developer Edition, adding visual editing and memory management tools. Today’s release coincides with the one-year ...