Password Generator
Generate secure, random passwords with strength analysis and crack time estimation
Options
Length: 16
Bulk Generate
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Secure
Uses crypto API
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Strength Meter
Crack time analysis
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Passphrase
Easy to remember
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Private
Never leaves browser
What Makes a Strong Password?
✅ Length
At least 12-16 characters. Longer is better.
✅ Complexity
Mix uppercase, lowercase, numbers, and symbols.
✅ Randomness
Avoid patterns, dictionary words, or personal info.
✅ Uniqueness
Use different passwords for every account.
Password vs Passphrase
| Aspect | Random Password | Passphrase |
|---|---|---|
| Example | K#7mP@9vXq2! | Castle-Thunder-742 |
| Memorability | Hard | Easy |
| Typing | Slow, error-prone | Fast, natural |
| Security | Very high | High (4+ words) |