How does that work with stuff such as odd password complexity rules (such as only digits allowed), enforced rotation, leaked password etc? It sounds like it would need to store more state than a master password.
From the same (master password, site identifier) combination you can generate the most common passwords. The app has categories short, medium, long, max, PIN (4 digits), phrase.
There also is a counter used for hashing. So for a new password you just increment the counter. Remembering the counter for every site sounds too complicated, but you could store that in a file without losing much (any?) protection.
There also is a counter used for hashing. So for a new password you just increment the counter. Remembering the counter for every site sounds too complicated, but you could store that in a file without losing much (any?) protection.