Password Generator
Generate cryptographically secure passwords using the Web Crypto API. Customize length and character sets.
4128
StrengthVery Strong
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Frequently Asked Questions
Why do I need a strong password? ▼
Strong passwords with mixed character types and length protect against brute force attacks. Each additional character exponentially increases the time needed to crack a password.
How long should my password be? ▼
Modern best practice recommends at least 12-16 characters. Passphrases (4-5 random words) of 16+ characters are also highly secure and more memorable.
Should I use symbols in my password? ▼
Yes, including uppercase, lowercase, numbers, and symbols increases password entropy. However, a long passphrase without symbols can be equally secure.