Table of Contents
It is finally here! The Turn Off the Lights Samsung Internet extension now supports the latest Manifest V3 technology. This means Samsung Internet users can enjoy the newest features, including Night Mode, Customizable Night Mode, AutoStop, and more.
Samsung Internet Extension with support for Manifest V3
Before its first release in December 2022, the extension supported Manifest V2, as there was no clear support for Manifest V3 on Samsung Internet at the time. However, starting in April 2026, Samsung began allowing the distribution of Manifest V3 extensions. This means you can now benefit from improvements in privacy, performance, and security offered by Manifest V3 technology.
Turn Off the Lights is also the only browser extension that is completely free and Open-Source. As the developer of Turn Off the Lights, Stefan Van Damme (Belgium), explains:
I believe this tool should be available to everyone at no cost to deliver the best video and web experience in any web browser.
All source code is centralized in one place on GitHub. The Turn Off the Lights extensions for all supported browsers, such as Google Chrome, Firefox, Opera, Safari, Microsoft Edge, Naver Whale, Yandex, and Samsung Internet, are available in a single repository:
https://github.com/turnoffthelights/Turn-Off-the-Lights-browser-extension
Download Samsung Internet Extension
The extension for Samsung devices is now officially available. You can download it today from the Samsung Galaxy Store and start enhancing your browsing experience right away.
Support the project
If you enjoy using Turn Off the Lights and find it useful in your daily browsing, please consider supporting the project. Your support helps cover development time, maintenance, and the continuous improvement of new features across all supported browsers.
Turn Off the Lights is built as a free and Open-Source project, with the goal of making a better web experience accessible to everyone. Even a small contribution can make a meaningful difference and helps keep the extension alive, updated, and free for users around the world.
Thank you for helping to support the future of this project.
