Tubulator for Windows is a powerful and decent utility that allows the user to download the different audio and videos clips from YouTube in different formats. The user simply has to replicate and paste the YouTube video URL and click onto the download option. The user can open and select place and layout according to their choice. It downloads FLV files from YouTube and converts them to MP3 and MP4. It can save different formats of videos and you can play them on iPhone, smart phone, MP4, FLV, iPod and WEBM format. The graphical user interface is very simple and clear.