YTSync allows you to watch or listen to up to 4 Youtube videos at the same time, here is how it works and what you can do:
To add a new video click on the
Add Video button at the top right of the page.
For every video you add, there will appear it's corresponding controls. This is how they work:
- - Write or paste a valid youtube video url and then click Set Video to initialize the player with your desired video.
- - Use to control the volume.
- - Click to mute the volume and to restore it.
- - Click Delete Player to delete the entire player.
YTSync only works with Youtube videos.