When to use a 12-character password
This preset is useful when an account requires or caps passwords at exactly 12 characters. If the service accepts more, choosing a longer random password increases the search space.
Character choices matter
Letters, numbers, and symbols create a larger possible set than letters alone. The generator guarantees at least one character from every enabled group, then securely shuffles the result.
Keep every password unique
Length cannot protect reused credentials after another site is breached. Generate a separate password for every account and store it in a trusted password manager.