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Password Generator

A fresh password. Your rules. Generate a random password here, then save it in your password manager.

Runs locally in your browser · no uploads or account
01 / YOUR PREFERENCES
Characters to use
More password rules
Fine-tune

20 characters is a useful starting point. Use a unique password for every service.

02 / YOUR PASSWORDLOCAL ONLY

Choose your preferences, then generate a password.

CHARACTERS—
ALLOWED CHARACTERS—
RANDOMNESS / BITS—

Entropy describes the ideal generation space for your selected rules. It does not predict crack time, site security, or protection from phishing.

Keep the password.
Leave no history here.

A BETTER EVERYDAY HABIT

One service.
One fresh password.

Make it fit, then save it.

Choose a length and the characters the service accepts. Generate a password, copy it when you’re ready, and save it in your password manager. Changing any option clears the previous result.

Length helps. Reuse doesn’t.

The 20-character default leaves room for a long, random password. NIST’s current guidance for password verifiers requires at least 15 characters for single-factor passwords, permits eight with MFA, and advises against composition rules. These are verifier requirements, not a certification of this generator.

Limits: 8–128 printable ASCII characters. Randomness comes from your browser’s cryptographic source. No accounts, saved passwords, or automatic clipboard access. Clearing or leaving the page removes the displayed result; your clipboard is managed by your device.