YTLooper is a simple add-on that gives you the ability to seamlessly loop YouTube videos or a portion of the videos. Features: - Portion/Segment looping - Easily set start and end times - Beautifully integrates into the default YouTube player...
Multiple loop buttons should be fixed.
1. Click on loop icon.
2. Click on check to toggle looping.
(Optional) Double click text-boxes to set to current-time.