Free toolSecurity

Password Generator

Create strong, random passwords with a live strength meter — all in your browser.

Pick at least one character set
Strength
20
Character sets

About this tool

Reused and predictable passwords are the single most common way accounts get compromised. A strong password is long, random, and unique to each account — which is exactly what this generator produces.

Adjust the length and toggle character classes to match a site's requirements, then copy your password with one click. Generation uses the browser's cryptographically secure random number generator, and nothing is ever transmitted or stored.

Frequently asked questions

Yes. They're generated with the Web Crypto API (cryptographically secure randomness) entirely on your device. No password is sent over the network or saved.

Aim for at least 16 characters with a mix of cases, numbers and symbols. Longer is stronger — length adds far more security than complexity alone.

Absolutely. Generate a unique password here for each account and store it in a reputable password manager so you never have to remember or reuse them.

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