1. About
  2. Work
  3. Honors
  4. Stack
  5. Journey
  6. Contact
  7. Leak check
  8. Links
Free tool · Have I Been Pwned data

Has your data been leaked?

Enter your email to find out in seconds whether it appeared in past data breaches, exactly what leaked, and what to do next.

The email you check and its result are encrypted. The check runs against the Have I Been Pwned database.

1,048breaches in the database
17.8Bpwned accounts
Latest breach addedAfD
How the check works
01

We search the largest breach database

Your email is matched against 17+ billion breached accounts in the globally trusted Have I Been Pwned database.

02

Your data is protected

The email you check and its result are kept encrypted for statistics only and deleted after 90 days. Your password never leaves your device.

03

A clear report and next steps

See exactly what leaked, how serious it is and what you should do right now.

Data provided by Have I Been Pwned — Breach data is displayed under the CC BY 4.0 licence.