TOOLS

Generate a Strong Password

It is safe — everything happens in your browser. No data is sent to a server or stored anywhere.

Your new password

Strong: it would take 20,506 billion years to brute-force this password

16 characters
SECURITY

Built with your privacy

Everything happens in your browser. No servers, no logs, no compromises.

01

Runs locally only

The password is generated in your browser using the Web Crypto API and never leaves your device.

02

Cryptographic randomness

Uses crypto.getRandomValues — a cryptographically secure RNG, not Math.random.

03

Zero logging

We do not store, transmit, or log generated passwords. Complete privacy by design.

FAQ

What people usually ask about passwords

  1. What actually makes a password strong?

    16+ chars

    12–16 mixed characters: upper, lower, digits, symbols. No dictionary words, birthdays or pet names. Our generator does all of that automatically.

  2. Is it safe to use an online generator?

    Web Crypto API

    Ours, yes. The password is generated right in your browser via the Web Crypto API. Nothing is sent to a server. We literally can't see what you created.

  3. Where should I keep generated passwords?

    Bitwarden · KeePass

    In a password manager. Bitwarden, 1Password or KeePass — your call. Plain text files or the browser without a master password is a bad idea.

  4. How often should I change passwords?

    on breach

    No need to rotate on schedule. Change them when you suspect a breach. The real rule: a unique password per site plus two-factor authentication wherever it's available.

  5. What's this entropy thing about?

    60–128 bits

    It's a measure of randomness in bits. 60 bits is fine for everyday accounts, 80+ bits is bank-grade. A long password from this generator almost always lands at 80+.