> Actually, I think passwordmanagers are not secure. All your passwords are > just as strong as your PM encryption. > I have an mnemoc/algorithm which enables me to generate a quite strong > password (without pen&paper) which depends on the name of the webpage > and/or username I use there.
But what if you can't change your password or it is not a password it fact? For example it can be PIN code or something like this. "Password managers" are used for things like this too.