https://www.bleepingcomputer.com/news/security/google-adds-password-checkup-support-to-android-autofill/

Google is adding support for the Password Checkup service to Android applications through the passwords autofill feature to warn users if their saved passwords have been compromised or leaked in data breaches.

The company initially released the Password Checkup Chrome extension in February 2019 to alert users when their saved logins are weak or affected by a breach.