BrowserKeeper helps you make backups of all browsers' files that you wish to keep in a private location, protected under a password and kept away form unauthorized access. It offers the possibility to make backups for a large variety of browser extension, for bookmarks, history and contact files, mail options, cache files, etc Offers backup and restore support for the following extensions: Bookmarks Synchronizer, Scrapbook, Tab browser Preferences, View Source With etc Alerts you whenever it attempts to make backups of any browser extension. BrowserKeeper protects your privacy by letting you choose the option of not making any backups and being aware of the backup process.