A strong password is your first line of defense against account theft. This generator creates truly random passwords that are mathematically difficult to crack, but there are a few things you should know to use them effectively.
What Makes a Password Strong
- Length matters most: An 8-character password can be cracked in hours. A 16-character password would take billions of years with current technology. Always aim for at least 16 characters for important accounts.
- Mix character types: Including uppercase letters, lowercase letters, numbers, and symbols dramatically increases the difficulty for attackers. Each additional character type multiplies the possible combinations.
- Avoid patterns: The passwords generated here are truly random. Human-created passwords almost always follow predictable patterns that attackers exploit.
Managing Your Passwords
You can't remember a 20-character random password in your head, and you shouldn't try. Use a password manager like Bitwarden, 1Password, or KeePass to store your generated passwords securely. This way, you only need to remember one master password.
All generation happens locally in your browser. Your passwords never leave your device.