This extension offers you an option to download videos from websites. All you need is to click the extension icon and within seconds you will start to download . Download Videos from the Web. This is a Chrome port of the very popular Video DownloadHelper Firefox add-on. It allows downloading videos . Video Downloader professionnel - téléchargez et enregistrez des vidéos. chez certains fournisseurs de vidéo tels que Youtube et Vimeo). Download videos from web sites or just collect them in your video list.