Password Generator
Generate robust, random passwords to keep your online data secure.
Free Strong Password Generator — Cryptographically Secure
Weak passwords are the #1 cause of account breaches. Our free password generator creates random, complex passwords using your browser's built-in cryptographic APIs — the same technology used by professional security tools. Generated passwords are never sent to any server.
Why You Need Strong Passwords in 2025
Modern password cracking tools can break simple 8-character passwords in minutes using brute-force attacks. A 20-character random password with mixed character types would take billions of years to crack with current technology. Generate one now and secure your accounts.
Frequently Asked Questions
Are the generated passwords sent to any server?
No. Password generation happens entirely in your browser using JavaScript's cryptographically secure random number generator (crypto.getRandomValues). Your passwords are never transmitted, logged, or stored anywhere.
What makes a password strong?
A strong password is at least 16 characters long and includes a mix of uppercase letters, lowercase letters, numbers, and special symbols. Avoid using personal information, dictionary words, or sequential patterns.
How long should my password be?
We recommend a minimum of 16 characters for general accounts and 24+ characters for high-security accounts like banking or email. Longer passwords are exponentially harder to crack.
Can I customize the password options?
Yes. You can set the password length and choose to include or exclude uppercase letters, lowercase letters, numbers, and special symbols based on your requirements.
Is this password generator free?
Yes, completely free. Generate as many passwords as you need without any account, subscription, or limits.