Firefox Release

October 31, 2018

Version 63.0.1, first offered to Release channel users on October 31, 2018


  • Snippets are not loaded due to missing element (bug 1503047)

  • Print preview always shows 30% scale when it is actually Shrink To Fit (bug 1501952)

  • Dialog displayed when closing multiple windows shows unreplaced %1$S placeholder in Japanese and potentially other locales (bug 1500823)

All Firefox downloads