Firefox 63.0 release October 23, 2018 All Firefox channels are updated on October 23, 2018: Firefox Stable to version 63.0, Firefox Beta to version 64.0, Firefox Nightly to version 65.0 and Firefox ESR to 60.3. For info go here https://www.ghacks.net/2018/10/23/firefox-63-0-release-information/