Many users face troubles in downloading JW player videos online and look for It is using Real Player as your JW player downloader. As it is a. RealPlayer also lets you download and save videos with one click; create bookmarks for your favourite online videos and keep them in the. JW Player is certainly the best platform among its alternatives for hosting videos as a content creator. Well, JW player was used for YouTube videos during the. (In other words, a missing codec isn't a deficiency of Windows Media Player, per se, but Otherwise, you may not have all the latest bugs er, fixes. .. hard disk, nor on video handled by other players (e.g., Flash, Quicktime, and RealOne).