Fixing Chrome not autofilling passwords on Mac - without deleting Chrome profiles and settings:Chrome passwords not autofilling The solution Deleting the files Login Data and Login Data-journal from a profile fixes password saving in that profile – without affecting any other data in it. A full profile reset is not necessary – you can reset just the password storage by deleting just the files that it uses. This does mean you lose any passwords you had stored previously, unfortunately. But since you ......