Random Password Generator
Generate strong, unique passwords instantly — created in your browser, never sent anywhere.
About this tool
Passwords are generated entirely in your browser using the Web Crypto API's cryptographically
secure random number generator (crypto.getRandomValues) — nothing is ever transmitted to
a server. For best security, use at least 16 characters with all character types enabled, and use a
unique password for every account.
Tips for stronger passwords
- Longer beats more complex — a 20-character password with just letters and numbers is generally harder to crack than an 8-character one packed with symbols.
- Never reuse passwords — if one site is breached, reused passwords let attackers into your other accounts too.
- Use a password manager — it's the only practical way to use a unique, strong password for every single account without having to remember them all.
- Turn on two-factor authentication wherever it's offered, as an extra layer beyond the password itself.
Are these passwords really random?
Yes — they use your browser's built-in cryptographically secure random number generator, the same source used for generating encryption keys, not a simple pseudo-random function.
Is it safe to generate a password for an important account here?
Yes — generation happens entirely client-side in your browser; the password is never sent over the network or logged anywhere.
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