Mozilla is leveraging an impressive new optimization technique to bring a big performance boost to the Firefox JavaScript engine. The code was merged today (but is not yet ready to be enabled by ...

With the release of Firefox 4 Mozilla gave a notable performance boost to its popular browser, but there's still some way to go before taking the speed crown from its rivals. With a new development ...

Following the release of Firefox 21 juts two days ago, Mozilla on Thursday announced updates to its Firefox Beta channel, which is now on version 22, on desktop as well as Android. The former now has ...

The browser cycle continues, with Mozilla next to announce an update of their open-source app. Firefox 3.5 brings with it the new TraceMonkey JavaScript engine, said to be more than twice as fast as ...

Mozilla has just rolled out OdinMonkey, a new module for Firefox's JavaScript engine that promises to speed up JavaScript execution beyond your wildest dreams. If you were drawn to Chrome because of ...

Explore how Firefox, Chromium and Safari work, comparing browser engines, JavaScript engines, performance, privacy, compatibility and key features.

While Firefox 3.5.5 is the current official release of Mozilla’s browser, the developer is already hard at work on its successor, Firefox 3.6. As of today, you can download and install Firefox 3.6b4, ...