Unless your password is quite strong and hard to guess, there is a good chance it will be broken eventually. Wouldn’t it be nice if you could use QR codes to log on to your website when you are on the go? That’s what No More Passwords for WordPress offers. It lets you use your smartphone with a QR reading app to log into WordPress.
Now this does not completely replace your password. This plugin is useful if you are on the move and don’t remember your long password. It lets you log on to your website without using your secure password. It is a temporary solution but works like a charm.
This plugin looks quite useful for people who want to access their sites from a less-secure location. It is not perfect but does what it promises well.