Generate strong random passwords, PINs, or check how long yours would take to crack. Everything runs locally — nothing leaves your device.
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PIN
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16
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6
Tip: avoid birthdays, repeated digits (1111) or sequences (1234) — they're the first things attackers try.
—0 bits entropy
Estimates assume an offline brute-force attack. "Fast GPU" ≈ 10 billion guesses/sec (typical hash-cracking rig). "Online" ≈ 100 guesses/sec (rate-limited login form). Actual time varies with how the password/PIN is stored and defended.