Password Generator
Birthdays and qwerty123 are out. Get a password even computers can't guess.
This tool runs entirely in your browser. Nothing you add is uploaded to any server.
Last checked: · Made by Fingertip Workshop
How to use
- 1
A 16-character password is ready when the page loads — click Copy.
- 2
Adjust length and character types; the strength meter updates instantly.
- 3
Prefer something memorable? Choose memorable words, or number PIN for keypads.
What makes a password strong
Strength comes from how many possibilities there are, measured in bits of entropy — each extra bit doubles the guessing effort.
| Example | Approx. strength |
|---|---|
| 8 lowercase letters | ~38 bits — minutes for a fast rig |
| 12 mixed letters + digits | ~71 bits — strong |
| 16 of every character type | 100+ bits — practically uncrackable |
Use it well
- Use a different password for every site.
- Store them in your browser or a password manager.
- Turn on two-factor authentication wherever you can.
Passwords come from your browser's cryptographic random generator (crypto.getRandomValues) and are never stored or sent anywhere.
FAQ
Is my password saved anywhere?
No. It's created in your browser and vanishes when you close the page.
A site won't accept symbols.
Untick symbols and add 2–4 characters to keep similar strength.
Are word passwords safe?
Yes — four or more randomly chosen words are strong and easy to remember. Use them as generated rather than hand-picking words.