Sad Panda for Chrome is a special add on that provides people who are using Google Chrome with an icon of a rather sad looking panda. The photo is presented on the login page when people sign into their e-hentai page, which means that people can only view it when they log into the site and advanced subscription is required, while only people who have already downloaded Google Chrome and are using it as their browser of choice will be able to see the sad yet surprisingly cute panda.