Firefox 1.0 was released on November 9, 2004, Firefox 1.5 was released on November 29, 2005, and version 2.0 was released on October 24, 2006.
Firefox 1.0 u publikua në 9 nëntor 2004, Firefox 1.5 u publikua në 29 nëntor 2005 dhe versioni 2.0 u publikua në 24 tetor 2006.