I find Keepass and&#x2F;or Lastpass are better solutions - you can have different logins for different sites, generate truly strong random passwords and login with two clicks in any modern browser.<p>I don&#x27;t want Google (or God forbid, Facebook) knowing what sites I login to and part of my credentials, and I don&#x27;t want websites to know my email address.<p>I know you say they don&#x27;t have this information, but it&#x27;s not hard to get access to it if they feel they want to. Google Web History already creeps me out :-)<p>I also feel more secure with different passwords (and even emails) on different sites.