Click "Generate" above to create a list of passwords
Password Security Tips
Use a unique password for every account.If one site is breached, others stay safe.
Use a password manager.Tools like Bitwarden or 1Password store your passwords securely so you only need to remember one.
Enable two-factor authentication (2FA).Even if your password is compromised, 2FA adds a second layer of protection.
Never share your password via email or chat.Legitimate services will never ask for your password.
Longer is stronger.A 20-character password is exponentially harder to crack than a 10-character one — even if simpler.
Frequently Asked Questions
How does the password generator work?
It uses the browser's built-in crypto.getRandomValues() API to select characters randomly. This is a cryptographically secure method — the same one used by professional password managers. No data is sent to any server.
What makes a password strong?
A strong password combines length, variety (uppercase, lowercase, numbers, symbols), and randomness. Aim for at least 12 characters. The strength bar gives you real-time feedback as you adjust settings.
Is this password generator safe to use?
Completely. Everything runs in your browser — no passwords are ever transmitted or stored. You can even use it offline once the page loads. The source code is open for inspection.
How long should my password be?
At least 12–16 characters for everyday accounts, and 20+ characters for high-value accounts (banking, email, password manager master password). Longer passwords are exponentially harder to brute-force.
What does "Exclude Ambiguous" mean?
Ambiguous characters like l (lowercase L), 1 (one), O (uppercase O), and 0 (zero) look similar and can cause confusion when reading or typing a password manually. Excluding them makes passwords easier to transcribe without reducing security significantly.