Strong Password Generator

Batch-generate high-entropy random passwords — entirely in your browser.

Locally generated — never uploaded or stored

Quantity: 20

Length: 12

Uppercase (A–Z) Lowercase (a–z) Numbers (0–9) Symbols (!@#…) Exclude ambiguous (Il1O0)

Passwords are created with the Web Crypto API (crypto.getRandomValues) in this tab.
Nothing is sent to the server or written to disk — close the tab and they're gone.