Turn Off the Lights for Firefox for Windows

Turn Off the Lights for Firefox is a free browser add-on designed to create a more immersive viewing experience. It dims the background of a webpage, allowing users to focus on video content without distractions. This add-on is particularly useful for streaming videos or presentations, as it enhances visibility and reduces eye strain by minimizing the brightness of non-essential elements on the screen.

In addition to its dimming feature, Turn Off the Lights offers customizable settings, enabling users to adjust the opacity of the background dimming effect according to personal preference. The add-on is compatible with various video platforms, making it versatile for different viewing needs. Users can also take advantage of features such as a night mode, which further enhances the browsing experience during low-light conditions.