Download Mozilla Firefox 4

Now download Firefox 4, the much awaited browser update from Mozilla. Firefox 4 is based on the Gecko 2.0 Web platform and features JägerMonkey with JavaScript execution speeds up to six times faster than the previous version.

Download Mozilla Firefox 4

Some cool features in Firefox 4 are –

Support for the Do Not Track (“DNT”) header that allows users to opt-out of behavioural advertising
Firefox Sync securely synchronizes between multiple computers and mobile devices
Direct2D Hardware Acceleration is now on by default for Windows 7 users
Native support for the HD HTML5 WebM video format, hardware accelerated where available
The stop and reload buttons have been merged into a single button on Windows, Mac OS X, and Linux
Crash protection for Windows, Linux, and Mac OS X when there is a crash in the Adobe Flash, Apple Quicktime or Microsoft Silverlight plugins
You can turn any tab into an “App Tab” by right-clicking on it and selecting “Make into App Tab” from the context menu
Per-compartment garbage collection is now enabled, reducing work done during complex animations
Improved web typography using OpenType with support for ligatures, kerning and font variants
Web developers can animate content using CSS Transitions
Support for HSTS security protocol allowing sites to insist that they only be loaded over SSL
A new feature called Panorama gives users a visual overview of all open tabs, allowing them to be sorted and grouped.

http://youtu.be/5r0TQJ-gGi0

Download Firefox 4 today. Read the full release notes for all features.

Join the Firefox 4 Twitter party – Tweet about Firefox 4 with the #fx4 hashtag and your avatar will join the logo mosaic. Firefox 4 download stats reveal over 1 million downloads within these few hours.