Password & Key Generator
Create strong, random passwords and API keys with full control over length and character sets. Everything is generated in your browser, so nothing is transmitted or logged.
🔐 Password & Key Generator
Strong random passwords and API keys, generated locally.
Click Generate.
How to use the Password & Key Generator
- Set the length with the slider (6–64 characters).
- Pick character sets: uppercase, lowercase, numbers, symbols.
- Click Generate, then copy the result. Longer plus mixed sets means stronger.
Frequently asked questions
How strong are these passwords?
They use your browser's cryptographically secure random generator with the sets you select. 16+ mixed characters is strong for most accounts.
Do you store or transmit generated passwords?
No. Generation happens on your device and is never uploaded or saved.
Should I use this for API keys too?
Yes — generate a long random key here, then store it safely. See our guide on handling API keys responsibly.