Create strong, random passwords with adjustable length and character rules — generated locally with your browser's secure random number generator, never sent anywhere.
Every extra character multiplies the number of possible combinations. Aim for at least 16 characters for accounts that matter.
Combining uppercase, lowercase, numbers, and symbols increases the pool of possible characters at each position, raising entropy.
Reusing passwords means one leaked account can compromise others. A password manager can store unique generated passwords for you.
Yes. Passwords are generated entirely in your browser using the Web Crypto API's secure random number generator. Nothing is transmitted to a server or stored anywhere.
Most security guidance now recommends at least 16 characters for important accounts — longer with a full mix of character types is even harder to crack.
Entropy measures how unpredictable a password is, in bits. Higher entropy means more combinations an attacker would have to try — 60+ bits is generally considered strong.