: Built directly into the browser to sync bookmarks and passwords across devices.
: The creator stopped updating MozBackup in 2012. The Official Project Page explicitly states that the software is no longer being developed and may contain bugs when used with modern versions of Firefox or Thunderbird. mozbackup rus skachat besplatno
: Simply copying your profile folder (found in %APPDATA%\Mozilla\Firefox\Profiles\ ) to an external drive is the most reliable way to preserve your data. : Built directly into the browser to sync