Password Check

Password Check

Password Check

What is Password Check?
Password Check is a Chrome extension that allows you to check if a password has been exposed in previous data breaches. It securely checks your password against a database using a K-Anonymity model, ensuring your actual password is never stored or sent over the internet. Stay safe by validating the security of your passwords with Password Check!
Merlin
Stats
Users: 120 ▲ 9
Version: 1.0.7 (Last updated: 2019-06-06)
Creation date: 2019-06-06
Risk impact: Very low risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 2
Permissions:
  • activeTab
  • declarativeContent
Size: 21.05K
Stats date:

Other platforms

Not available on Firefox
Not available on Edge
Want to check extension ranking and stats more quickly for other Chrome extensions? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Chrome Web Store.
Chrome-Stats extension
Merlin
Summary

Click the "Check Your Password" button to check if the password you key in on a webpage has been exposed by in previous data breaches. This check is done by checking against API provided by https://haveibeenpwned.com

Your actual password is NEVER stored or sent over the Internet to the API. This is implemented using the K-Anonymity model. NO ONE will know what you have actually typed into the password field. Check out more details at https://haveibeenpwned.com/FAQs.

Credit to https://haveibeenpwned.com for providing us with an API to access a database of pwned password.

If you still don't feel safe, then DO NOT use this extension.

Safety
Risk impact

Password Check is safe to use. It does not request any sensitive permissions.

Risk likelihood

Password Check has earned a good reputation and can be trusted.

Upgrade to see risk analysis details
Screenshots
Similar extensions

Here are some Chrome extensions that are similar to Password Check: