There are many tool to download any videos from any platform but i recommend you to use this Aiseesoft Video Downloader software because It supports some of the video websites like Metacafe, Vimeo, YouTube, Dailymotion, Facebook, Yahoo, Vevo, CBS, TED, Miconico, Youku etc. Aiseesoft Video Downloader also downloads 4K UHD videos. You can easily download these videos from Vimeo, Facebook and other sites and you can easily convert both downloaded and local videos to files playable on your applications or devices. With this amazing downloader software, you can also convert YouTube videos into 3D and it support both windows and mac platforms.