This extension requires the Picsaver Chrome App image downloader to work properly. You will be asked to install this app. OneClick Picksaver saves images from Facebook, Pinterest, 500 px and any other web page. Extension recognizes and downloads only full-sized pictures without trash and banners. Picsaver analizes preview images on web-pages and downloads the originals. Images are saved in the selected folder with one click and automatically renamed if the same file name already exists.