Turn Off the Lights 4.5.1 Chrome + 4.4.3.0 FireFox
Turn off the Lights is an extension for your browsers, works with FireFox and Chrome, it will help to darken when watching the video, which according to the authors should lead to a more comfortable, pleasant viewing. In order to activate this mode, you have a new icon in the panel next to the address bar in the form of a light bulb, press it and the night mode is on, press again and everything will return to its former place. There is an automatic mode of operation, let’s say you went to YouTube, chose a video, the dim will happen without your participation. It seems that this feature should focus only on the video, as nothing else will interfere.
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