Strong Password Generator
Create complex and unpredictable passwords for your security
About Password Generator
Generates a random password between 8 and 32 characters, with control over which character sets are included. Generation happens entirely in your browser — the password is never transmitted and never stored.
What actually makes a password strong
Length, far more than complexity. Each additional character multiplies the search space, while swapping letters for lookalike symbols adds almost nothing — attackers' wordlists have included 'P@ssw0rd' for two decades. A 16-character random password from a mixed set is beyond brute force with current hardware; a clever 8-character one is not.
Random string or passphrase?
Both work if long enough. A random string is stronger per character but must be stored in a password manager, because nobody memorises it. A passphrase of four or five unrelated words is memorable and strong through length — use it for the handful of passwords you actually have to type, such as your device login and the password manager itself.
Why does reuse matter more than strength?
Because the common way accounts fall is not brute force — it is credential stuffing. A breach at one site hands attackers your email and password, which they try everywhere else. A perfect password reused across ten sites is one breach away from all ten. A unique password per site, however ordinary, contains the damage.