Yes there is. My own extension that does this, BlockPlus, actually blocks the HTTP requests rather than just hiding the elements on the page: http://nikcub.app

Yes there is. My own extension that does this, BlockPlus, actually blocks the HTTP requests rather than just hiding the elements on the page: http://nikcub.appspot.com/blockplus-a-browser-extension-to-block-google-notifications http://nikcub.appspot.com/blockplus-a-browser-extension-to-b... It already has over 5k installs and is working well. I am adding options to let the user refine which is blocked where.