Download Turn Off the Lights UC extension

Try something new in your UC Browser.

Install the Turn Off the Lights UC extension! With one click on the lamp button it dims the page and highlight it automatically the video player.

Watch how to install the "Turn Off the Lights for UC Browser"

UC web browser UC Browser
UC extension web browser screen

Get a High-Quality watch experience in your UC

UC Browser is one of the most popular browsers that is created in Singapore/China by the developer group Alibaba. And is a Chromium-based web browser. With this web browser, you can install the most popular Turn Off the Lights Chrome extension. This open-source extension has more than 2 million users. There are many powerful features inside the extension 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. And personalize it to your personal UC Dark Mode on all websites. With all these neat features you can control the multimedia elements like never done before on YouTube and beyond. You get an immersive and phenomenal video experience. You can get this free and open-source extension today in your UC Browser. Install it Now!

To learn more about extension features you can check out our Turn Off the Lights Welcome Guide or the YouTube tutorials videos. So you can discover and experience the new features that make your web experience more enjoyable. And if you ever experience an issue or you need help. Do not hesitate to contact us on this Support page.

UC extension FAQ

🧩 Is Turn Off the Lights a Free UC extension?

Yes, the Turn Off the Lights is a free and open-source UC extension for your UC web browser. And it a gray lamp button in your web browser. So you can dim the current web page, and highlight the video player if it is available on this web page.

🛡 Do you inject ads on all websites when I install this UC extension?

No, we take the privacy of our users very seriously. And the Turn Off the Lights UC extension will not do these bad activities. Furthermore, there is no Google Analytics script inside that detects the user browser activity.

🕶 Can I keep the dark layer always enabled?

Yes, in the Turn Off the Lights Options page at the Advanced Options tab you can enable this option. Then it will automatically dim the current web page when you open a new tab or click on a hyperlink.

🌃 Can It also convert the website to a night theme?

Yes, you can enable the Night Mode option in the Turn Off the Lights Options page. That will convert all websites stylesheet to your personal night theme with a single click on the switch or with a long press on the current web page.