If you're running a 64-bit version of Windows 7 or higher there's finally a version of Firefox designed to take advantage of your system.

Mozilla has (finally) made 64-bit Firefox the default for users running a 64-bit edition of Windows. The switch has taken several years its arrival should help bump up security and reduce crashes.

Firefox 8 64-bit is 10-15% faster than its 32-bit brother, and with 64-bit versions of Flash and Java now available it's finally time to embrace 64-bit surfing.

Mozilla today launched Firefox 43 for Windows, Mac, Linux, and Android. Notable additions to the browser include a 64-bit version for Windows (finally!), a new strict blocklist for the browser’s ...

Users of 64-bit machines also have another option, however, and that’s Waterfox, a version of Firefox that’s optimized for speed on 64-bit systems.

To download and install Firefox 64-bit for Windows, users can visit the Firefox All Systems page via the link below. The installation process is straightforward and similar to the 32-bit version.

Mozilla engineers have decided that starting with Firefox 56 they will silently and forcibly auto-upgrade some users of 32-bit Firefox to 64-bit versions.

For some reason the Mozilla Foundation are unable to get a stable version of Firefox which operates in 64-bit Windows.

Mozilla wakes up Mozilla has finally delivered a 64-bit version of Firefox. Firefox 43 for Windows, Mac, Linux, and Android went live this morning. Notable additions to the browser include a 64 ...

While Firefox doesn't yet offer an x64/64-bit version of Firefox, because the project is open source, this means that others are free to do just that. Enter The Pale Moon Project.