Was your password in a breach?

Check a password

Enter a password to see whether it has appeared in a known data breach. It's checked privately: your password is hashed in your browser, and only the first five characters of that hash ever leave your device (the k-anonymity method). Rekey never sees your password.

Found in a breach? That's exactly what Rekey fixes: it walks you through changing breached passwords on the sites you use, and keeps the old one until the new one works. Join the early-access list.