Have developed several chrome plugins, please take a look: (b) https://chrome.google.com/webstore/detail/awesome-image-downloader/fimjhnehjfiblneconffegigkbegffgd?authuser=0 (c) https://chrome.google.com/webstore/detail/show-css/ahmdhmjoeagiglegibbonhknkjmlacdj?authuser=0 (d) https://chrome.google.com/webstore/detail/unhide-password/kbkdadmphhpjpdnddkdhkapnanmcnkcg?authuser=0