This is a tool that can backup whole browser for you and that too any of the existing browsers.
FavBackup is a great tool that can backup and restore any browser and its settings for you and that also without installing. While MozBackup had the option to backup only Firefox, this tool FavBackup supports following browsers:
Internet Explorer 8
Internet Explorer 7
Internet Explorer 6
Google Chrome 4
Google Chrome 3
Google Chrome 2
Google Chrome 1
That literally means almost all the currently used browsers in the world. The tool is most useful when you are going to format your computer and have many browsers installed in the system.
Another reason to write this post is that FavBackup has been updated to version 2.0 which has more and better features.