Generate unbreakable passwords instantly. Create strong, random passwords with special characters, passphrases, and secure credentials. 100% client-side, nothing is stored or transmitted.
100% client-side generation. Your passwords are never sent to any server.
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Using "Password123!" is like leaving your front door wide open. Our free password generator creates truly random, high-entropy passwords that even sophisticated hacking tools can't crack. Whether you need a 32-character random string for your bank account or a memorable passphrase for your WiFi, this tool balances security with usability. No passwords are stored or transmitted—everything generates locally in your browser.
Human brains are terrible at randomness. We use patterns—capital letters at the start, numbers at the end, exclamation points for symbols. Hackers know this. Their dictionaries include millions of these predictable variations. I used to think I was clever with my passwords until a security audit showed I was just using the same three patterns rotated. A generator removes your biases and creates genuinely unpredictable credentials that protect your accounts.
- Multiple generation modes: Random characters, pronounceable passwords, or Diceware passphrases.
- Customizable length: From 8 to 128 characters—because length beats complexity every time.
- Character set control: Exclude confusing characters (0, O, l, I) for easier manual entry.
- Entropy meter: Real-time feedback on how strong your generated password actually is.
- Client-side only: Nothing leaves your browser. We couldn't log your passwords even if we wanted to.
1. Use a password manager: Generate 32+ character passwords and store them in Bitwarden, 1Password, or similar. You shouldn't know most of your passwords.
2. Different password for every account: One breach shouldn't compromise everything. I have over 200 unique passwords.
3. Enable two-factor authentication: A perfect password plus 2FA is the gold standard. Do this everywhere it's offered.
4. Test your passwords: Generate, save it, then immediately log out and back in. Don't get locked out because of a copy-paste error.
5. Consider passphrases for WiFi: "correct-horse-battery-staple" is easier to type on a smart TV than "xQ9!$pK2&mV".
Yes. Our generator uses cryptographically secure random number generation. A 20-character password has more possible combinations than atoms in the universe. Unless someone has a quantum computer, it's uncrackable within your lifetime.
Never. Everything happens in your browser using JavaScript. The password never touches our servers. You can even use this tool offline after the page loads. We take a "zero knowledge" approach seriously.
Minimum 16 characters, but I recommend 20+ for important accounts. My bank password is 32 characters. Length beats complexity. A 20-character passphrase of random words beats a 12-character gibberish password every time.
Absolutely. Use the "pronounceable" option for WiFi passwords you need to read out loud. For smart TVs and IoT devices, consider the "no ambiguous characters" setting to avoid confusion between 0 and O, or l and 1.
Because humans are predictable. We use patterns, dictionary words, and personal information. Hackers exploit this with password dictionaries containing millions of common patterns. A generator creates true randomness that you can't replicate mentally. I've tested supposedly "random" human-created passwords—they're shockingly easy to guess.