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Password Generator

Strong random passwords, made locally. Free, instant, right in your browser — nothing is uploaded.

Strong passwords, generated locally

This tool builds your password with the browser's secure crypto API (crypto.getRandomValues) — the same quality of randomness real security tools use — and it never leaves your device. Nothing is typed, stored, or sent anywhere; close the tab and it's gone.

What makes a password strong

Length beats cleverness. A 16-character random password is astronomically harder to crack than a clever 8-character one, so keep the length at 16+ and leave digits and symbols on. Ambiguous characters like l/1 and O/0 are already left out, so what you see is what you type.

One password, one account

Reuse is how breaches spread — generate a fresh one per site and keep them in a password manager. Need a memorable name instead of a password? Try the username generator.

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