Free · Private · Client-side
Numbers Only Password Generator
Generate secure numeric passwords and PIN codes using only digits 0-9.
Generated values never leave this device.41832
Estimated entropy: 26 bits · 10-digit pool (0-9)Cracked in under a second at 1 trillion guesses/sec
Weak · <50 bitsFairGood · 70+Strong · 100+
In plain terms: a single gaming PC guessing a million passwords per second would crack this in about 34 seconds. Don’t use it for anything that matters.
Generated codes
Weak26 bits
Weak26 bits
Weak26 bits
Weak26 bits
Weak26 bits
Weak26 bits
Bulk:Exported files contain sensitive values — delete after use.
Numeric passwords have less entropy
Each digit adds only about 3.3 bits of entropy, so numeric codes are far weaker than alphanumeric passwords of the same length. For high-security accounts, use longer numeric codes or switch to alphanumeric passwords. Numeric codes are best suited for:
- Phone unlock PINs
- ATM/banking PINs
- Two-factor authentication codes
- Voicemail passwords