I am the author of an app that does exactly what you said. https://chrome.google.com/webstore/detail/fddboknafkepdchidokknkeidnaejnkh https://chrome.google.com/

I am the author of an app that does exactly what you said. https://chrome.google.com/webstore/detail/fddboknafkepdchidokknkeidnaejnkh https://chrome.google.com/webstore/detail/fddboknafkepdchido... If chrome eventually drops background html page then my app won't be half as functional as it is today.