Turn Off the Lights is a Firefox extension that dims everything in the background, so you can enjoy the video you’re watching without any distractions.
With one click on the lamp button, the page will be fading to dark. And automatic focus to the video. Click again, the page will return back as normal.
Product's homepage
Here are some key features of "Turn Off the Lights for Firefox":
· Turn the lights back on, by clicking on it
· Fade in and out effect just like the Chrome, Safari and Opera extension
· Support multiple video sites: YouTube, HTML5 video,... and more
· Support multiple image sites: Google Images Search,... and more
Requirements:
· Mozilla Firefox
What's New in This Release: [ read full changelog ]
· Fixed shorcut key bug (that it dim the lights on all open tabs page).