Desktop YouTube Downloader & Converter - Version 2.3 Desktop YouTube Downloader & Converter is an all-in-one YouTube solution, which allows you to Download, Convert, and Play videos from YouTube.com. Using the built-in converter you can easily convert the downloaded videos into different formats like MPEG, WMV, MP3, iPod, Cell Phone 3GP etc, you can even extract MP3s from the videos and listen to them on your portable MP3 player. It also features a FLV player to watch the downloaded videos so you dont need to use a separate FLV player.