CheckupSite

by kim taehan · Privacy & Security

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

We check if the websites you visit are safe

Users

−2 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#216K

#180K among extensions

Version

1.2

updated 7 Jun 2026

Users

monthly, 16 months

Latest, 15 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 16 months

Latest, 15 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About CheckupSite

As concerns about personal data privacy continue to grow, so do cyber threats such as phishing sites and malicious virus-infected websites. Most users cannot easily determine whether the sites they visit are safe or dangerous. This extension helps protect you from cyber threats by automatically checking the safety of the websites you visit. It alerts you if a site is potentially harmful, giving you the confidence to browse the web more securely.