Strong password generator

Generate random passwords with length, symbols, and memorable options.

Runs on your deviceFreeNo account

How to use Password generator

Set length (12–64). Toggle numbers, symbols, and look-alike characters (0/O, 1/l). Generate as many as you like. A passphrase mode builds word-like chunks that are easier to type. Copy with one click. We never log the result.

Create high-entropy passwords in your browser using the Web Crypto API. Nothing is sent to a server. Copy once and store in a password manager.

Also searched as password generator, random password, strong password. All processing for this tool happens in your tab unless labeled otherwise.

Questions

Is this cryptographically random?

Yes. It uses crypto.getRandomValues, not Math.random.

Should I reuse passwords?

No. Generate a unique one per site and keep them in a manager.

Do you store them?

No. They exist only in this tab until you copy them.

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