Ever since we started releasing home-brewed Firefox extensions here at Lifehacker, several readers have asked: How difficult is it to build a Firefox extension? For someone with a bit of programming ...

Mozilla's Electrolysis project, which divides Firefox into multiple processes, is designed to help make the browser feel faster. Also coming: 64-bit support and better memory use. Stephen Shankland ...

Windows only: If you're considering ditching your cable television altogether and partaking of the buffet of free media available online, you definitely want to check out MediaFox, a custom version of ...

Mozilla's Firefox development team appear to be working faster than ever lately with a new alpha (Aurora) build 7 now available, less than a month after Firefox 5 Final was released to the masses.

Added Mozilla CEO's response Firefox is addressing recent community concerns about AI integration by confirming it will ...

Last December, I decided to give Firefox another chance. The venerable web browser had received a visual overhaul and a new engine a year earlier, and had been getting even faster ever since. At the ...