This article explains how to use the Cleanup Tool in Google Chrome. Instructions apply to Chrome 110 and older on Windows.
How to Use Google Chrome Malware Scanner and Cleanup Tool [Tutorial]
The Chrome Cleanup tool will periodically check for suspicious programs and offer you the option to remove them. You can also manually check for these problem apps by following the steps below. Do this if you see strange pop-ups or if your browser feels sluggish.
Open the menu at the top of Chrome and select Settings.
Scroll to the bottom of the page and select Advanced.