Password Generator
Generate strong, secure passwords in seconds. Customize length and character types. Everything runs in your browser — we never see or store your passwords.
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How to Use
- Choose your preferred options above.
- Click the generate button to create results.
- Click "Copy" to copy any result to your clipboard.
- Generate as many times as you like -- it's free.
Tips & Guide
How Password Strength Works
Password strength is measured in bits of entropy. A 12-character password with uppercase, lowercase, numbers, and symbols has roughly 79 bits of entropy — enough to resist brute-force attacks for billions of years with current technology. Each additional character exponentially increases difficulty.
Common Weak Passwords to Avoid
Never use: '123456', 'password', 'qwerty', your name, birthday, or pet's name. Avoid dictionary words, keyboard patterns (asdfgh), and simple substitutions (p@ssw0rd). These are the first things attackers try.
Password Management Tips
Use a unique password for every account. Consider using a password manager to store them securely. Enable two-factor authentication (2FA) wherever possible for an extra layer of security. Never share passwords via email or text.
Frequently Asked Questions
Is this password generator secure?
Yes. Passwords are generated entirely in your browser using the Web Crypto API. Nothing is sent to any server — your passwords stay private.
How long should my password be?
We recommend at least 16 characters for strong security. Longer passwords with a mix of uppercase, lowercase, numbers, and symbols are harder to crack.