Tube Audio Options+

**This extension adds the following functionality to youtube.com:** - Audio only playback: - Use the toggle in the lower right corner of the video player to enable audio-only playback, allowing you to save battery by disabling the video rendering and bandwidth by downloading only the audio stream. - Works with the regular video player and the mini-player. - Seamlessly switch between audio-only and video playback using the toggle . - Limitations: - Doesn't work with live content. - If autoplay is not enabled there may be some strange behavior. - Depending on your network connection on some rare cases it may take a couple of seconds to get the audio-only stream, until it does it may render the video first but just for a brief moment.