Install the Turn Off the Lights Bookmarks! Drag the blue download button in your toolbar and that's all. When you click now on "Turn Off the Lights" it highlight automatically the video player.
With this bookmark file, you can dim the content in your web browser. And highlight the video player, if it is available on that website. So this free bookmark can help you concentrate on the video content, and hide the distraction around this content. Also, it helps you dim the screen when the light is too bright for your eyes. That all in one single bookmarks file. To get the maximum and ultimate video experience, you can install the Turn Off the Lights Browser extension. That is number #1 YouTube extension for customizing the YouTube website, and also beyond this video platform. It has many powerful features inside such as the take a screenshot from the highest‑quality video, dynamic change the volume of the current video player with a mouse scroll, atmosphere light effect around the video player, etc. You've never experienced anything like this that so unique. Do you want a tremendous digital video experience that extends the YouTube video watching experience? Install it Now!