Pwdhash 1.7 for Chrome. Automatically generates per-site passwords if you prefix your password with @@ or F2.WARNING! this extension using original pwdhash is vulnerable to a brute force attack : https://linuxundich.de/gnu-linux/erfolgreicher-brute-force-angriff-auf-pwdhash/
If you can, choose another extension.
This extension is a pwdhash port for Google Chrome.
Official pwdhash project home can be found here : https://www.pwdhash.com/