Replace "youtube" with "ssyoutube" in the URL to download the video in any quality available.
Replace "youtube" with "nsfwyoutube" to bypass age restriction.
Replace "youtube" with "youtubeskip" in the URL and you won't see ads.It shut down because it was based on not showing users ads which is a fundamentally flawed internet business model
Replace "youtube" with "listenonrepeat" in the URL to repeat the video automatically .
Replace "youtube" with "gifyoutube" in the URL to convert video into gif format .
