Rotor

Generate unique passwords for websites, email accounts or anything you can think of based only on a master password and information you already know.

By default this is a completely offline tool that does not store any information and is based on the principle of «same input, same output» so by simply entering the same parameters you will always get the same password. It's that simple!

But you also have the possibility, if you want, to connect to a server (e.g. Rockpass) so that you don't have to remember the options entered. It's magic!