The definitive Password Manager, use one Master Password to rule them all.
With a single Master Password you can generate all your other website passwords. The best part is that everything is generated from inputs you know, so in case you loose your device or do not have it, you can use another one to generate your passwords easily.
Better yet, this is a completely Open Source project, so you can check it out yourself how it works. Just access https://github.com/rkreutz/PasswordGenerator