Free Password Generator
Strong passwords, in a click.
Cryptographically random passwords generated in your browser. Never sent over the network — never stored, anywhere.
—Strength—
20
Frequently asked questions
- How random are these passwords?
- They use the browser's cryptographic random source (Web Crypto API's getRandomValues) — the same primitive that backs HTTPS and most password managers. Not pseudo-random, not predictable.
- Is my password ever sent to your server?
- Never. Generation, display, and copy all happen entirely in your browser. We have no way of seeing what you generated.
- How long should a password be?
- Modern guidance: at least 16 characters with mixed case, numbers and symbols. 20+ is what we recommend by default. Length matters more than complexity — a 20-character random password is effectively uncrackable.
- What about passphrases?
- Passphrases (random word sequences) are excellent if your tool supports them, but every site accepts random character passwords. Either approach is fine if the entropy is high enough.