Given that the free version of 4K Video Downloader can process multiple videos at once promotes the practicality of the application above the YTD Video Downloader. While YTD Video Downloader is another video download application option, only the paid version can download multiple videos at once, and the software is only available for Microsoft Windows operating systems. If users desire to parse multiple videos in a succinct amount of time, then 4K Video Downloader is a reliable resource. 4K Video Downloader allows users an ad-free experience to safely convert a single video or a playlist of multiple videos into virus-free files. Alternative sites that do not require a software download to convert videos have the risk of having harmful pop-ups ads, and of being illegal.