Constant Password Generator generates a unique password for each site and application using your password. You can easily recover it. Enter your main password, site name and login (optional). The application will generate a password based on your data. If you want to recover the password, enter the same data and the application will generate the same password.

Using the application you can generate:
- Strong passwords (up to 32 characters long using special characters);
- Simple pin codes (with a length of 1 character or more, consisting of numbers only);
- Different passwords for one site or application (the application can use a login to password generation).

Source code: https://github.com/mc-shults/PassGenAndroid