Password Generator
Generate cryptographically secure passwords with custom length and character sets. Live strength analysis and crack-time estimates — nothing leaves your browser.
s[BB@FZgfD50uxSPCharacter Types
💡 Password Tips
- • Use a unique password for every account — never reuse passwords
- • Enable two-factor authentication (2FA) on every account that supports it
- • Store passwords in a password manager (1Password, Bitwarden, or Apple Keychain)
- • Longer passwords are exponentially harder to crack than complex short ones
What Makes a Password Strong?
Length Matters Most
Every extra character multiplies the number of possible combinations exponentially. A 20-character password is far stronger than a 10-character complex one.
Randomness Over Patterns
Substitutions like @=a or 3=e are well-known to hackers. True randomness — like what this tool generates — is far more resistant to dictionary attacks.
Never Reuse Passwords
When one site is breached, attackers test those credentials everywhere. Unique passwords per account contain the damage to a single service.
Use a Password Manager
You only need to remember one strong master password. A manager like Bitwarden (free) or 1Password generates and stores everything else securely.