#1 extension to block annoying popups, popunders & overlays in an easy & effective way. Browse without interference on all sites.
https://poperblocker.com/
https://chrome.google.com/webstore/detail/poper-blocker/bkkbcggnhapdmkeljlodobbkopceiche/related
origin - http://www.pipiscrew.com/2017/07/pop-up-blocker/ pop-up-blocker