About Password Generator
This Password Generator helps you create strong, random passwords directly in your browser using cryptographically secure randomness. It's designed for creating unique credentials for accounts, services, or for seeding password managers. Following best practices, you should use a different password for each site and prefer longer passwords when possible.
How to use
Choose a password length (we recommend at least 12 characters for general use, 16+ for sensitive accounts). Enable or disable character sets according to the password requirements of your target service. Click Generate Password to create a new password. Review the generated value and click Copy to place it on your clipboard.
Password Strength Tips
- Length matters most: A 16-character password is far stronger than an 8-character one, even with symbols
- Use all character types: Combining lowercase, uppercase, numbers, and symbols maximizes entropy
- Unique per account: Never reuse passwords across different services
- Use a password manager: Store generated passwords securely in a reputable password manager
Security Notes
This tool uses the Web Crypto API (crypto.getRandomValues()) for cryptographically secure random number generation. All password generation happens locally in your browser - passwords are never transmitted or stored on any server.
FAQs
- Q: Are passwords stored or transmitted?
A: No. Passwords remain in your browser memory until you copy or discard them. - Q: How secure are these passwords?
A: Very secure. We use cryptographically secure randomness, making them practically impossible to guess or crack with brute force. - Q: What if a site doesn't allow symbols?
A: Simply uncheck the "Symbols" option before generating. - Q: Can I save passwords here?
A: No. Use a dedicated password manager to securely store your passwords.