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The HN Solutions Password Generator creates strong, random, and secure passwords using your browser’s built-in cryptographic engine. Choose your length and character types — uppercase, lowercase, numbers and symbols — and get an unguessable password instantly, with a live strength and entropy estimate.
Why our password generator is better
- Truly random — built on the Web Crypto API, not a predictable formula a hacker could reverse.
- 100% private — passwords are generated on your device and are never sent or stored anywhere.
- Fully customisable length from 6 to 64 characters and any mix of character sets.
- Shows real strength and entropy so you know exactly how secure your password is.
- Free, no sign-up, and no limits.
How to generate a strong password
- Set your preferred length with the slider.
- Choose which character types to include.
- Click Generate, then Copy your new password.
Frequently asked questions
What makes a password strong?
Length and randomness. A password of 16 or more characters that mixes upper case, lower case, numbers and symbols is extremely hard to crack.
Are these passwords safe to use?
Yes. They are generated locally with a cryptographically secure random source and are never transmitted or saved.
Is the password generator free?
Yes, completely free with no account and no limits.
How long should my password be?
Aim for at least 16 characters and use a unique password for every account.
Does this tool store my passwords?
No. Once you close the page the password is gone, so copy it into a trusted password manager.
Find more handy utilities in our free tools hub.