The description of Float Tube Pro - Floating Window ( Popup mode )
With Float Tube Pro, you have the the ability to watch your favorites videos from Youtube in a floating window on your phone, and play Youtube videos in the background to listen music or videos that you want with the screen off. To use Float Tube Pro, click on share button on the official Youtube application and select Float Tube Pro app, then your video will start automatically in a floating window. And you can also open Float Tube Pro app and search for your favorites videos, and you need just to click on videos to start watching in a floating window... all that's free with our pro version!!