Your accounts
Password & passphrase generator
Create a strong random password or a memorable passphrase. It's generated in your browser with a cryptographically secure random source - nothing is ever sent to us or saved.
How this works
- Everything is generated locally using your browser's secure random generator (crypto.getRandomValues). The result never leaves your device and is never stored.
The safest place for a strong password is a password manager - you only memorize one master password. Use a long passphrase for that master password and the accounts you must type by hand.
Frequently asked questions
Is it safe to generate a password on a website?
Here, yes - generation runs entirely in your browser using its secure random source (crypto.getRandomValues). The password is never sent to us, logged, or stored; reload the page and it's gone.
Should I use a random password or a passphrase?
Use a long random password stored in a password manager for most accounts. Use a passphrase (several random words) for the handful you must type from memory, like your password-manager master password - it's far easier to type and remember at the same strength.
What is "entropy" and how much do I need?
Entropy (in bits) measures how hard a secret is to guess - each extra bit doubles the work for an attacker. Aim for 60+ bits for important accounts; 80+ is very strong. The readout updates live as you change the options.