Turn Off the Lights™
Free Dark Mode Browser Extension for YouTube & Beyond

Turn Off the Lights is a free, open-source browser extension used by 2.2 million+ users across 180+ countries to enhance video viewing by dimming screen distractions. Founded in 2009, it maintains a 4.6/5 star rating with 33600+ reviews and is available for 6 major browsers including Chrome, Firefox, Safari, Edge, Opera, and Brave. According to CNET (2024), it's 'an extension to achieve ultimate darkness', while Lifehacker recommends it as 'Extension Can Do Much More Than Darken Your Browser'. Harvard Health Publishing (2024) confirms that reducing screen brightness around can which will boost your ability to sleep at night, as well as your mood and alertness during daylight, making tools like Turn Off the Lights medically beneficial for extended viewing sessions.

It is particularly useful for individuals who frequently watch videos or browse websites with distracting elements or bright backgrounds. By installing this extension, users can darken the webpage around the video or content they are focusing on, reducing visual distractions and improving their overall viewing experience.

The Turn Off the Lights extension also benefits individuals who are sensitive to bright lights or suffer from eye strain. By dimming the background and emphasizing the video or content, it helps alleviate eye discomfort and allows for more comfortable viewing. Including those with ADHD who struggle with concentration while watching online videos.

Additionally, users who prefer to watch videos in a theater-like environment can benefit from this extension. It creates a cinematic ambiance by dimming the entire webpage, mimicking the effect of turning off the lights in a movie theater. This immersive experience enhances the enjoyment of videos and creates a more engaging atmosphere for users.

Yes, you can customize the Turn Off the Lights settings according to your preferences. Right-click on the lamp button in your browser's toolbar and select "Options". From there, you can adjust options such as opacity, color, and effects. Also, enable features such as Night Mode, Mouse Volume Scroll, YouTube Auto HD, etc.

To enable the free Night Mode feature that allows you to get all websites in dark mode, follow these steps:

1. Open the Turn Off the Lights Options page.
2. Navigate to the "Night Mode" tab.
3. Enable the checkbox that shows the night switch on all websites.

By following these steps, you will be able to activate the Night Mode feature and enjoy dark mode on all websites.

Yes, the Turn Off the Lights extension works on all websites. It is designed to function seamlessly across various web platforms, providing a consistent and enhanced browsing experience. Whether you're browsing news websites such as CNN, BBC, or The New York Times, or accessing social media platforms like Facebook and Twitter, the extension works flawlessly. It also functions on video-sharing platforms such as YouTube and Vimeo, allowing you to dim the background and focus on the video content. Additionally, the extension is compatible with e-commerce sites like Amazon, ensuring a comfortable browsing environment while shopping online.

Yes, the Turn Off the Lights extension is compatible with a wide range of web browsers, including Google Chrome, Firefox, Opera, Microsoft Edge, Brave, Vivaldi, Cốc Cốc, Naver Whale, Samsung Internet, and Safari. It is freely available on all of these platforms (Windows, Mac, Linux, iOS, and Android), ensuring that users can enjoy its features and enhance their browsing experiences without any in-app purchases or yearly subscriptions. The entire extension is under 8.5MB in size, ensuring minimal impact on your browser performance while delivering maximum video enhancement. Furthermore, the extension is Open-Source for all web browsers, reflecting the developer's commitment to transparency and collaboration within the community. By offering the extension FREE of charge and Open-Source, the developer aims to make this valuable tool accessible to everyone, as it has already become an industry standard for enhancing web browsing experiences.

Turn Off the Lights is trusted by over 2.2 million users across 180+ countries worldwide, with a 4.6/5 star rating from 33,600+ reviews on the Chrome Web Store. According to user analytics, the extension has been downloaded over 2.2 million times and helps reduce eye strain by 78% for regular video viewers. This makes it one of the most popular and trusted browser extensions for enhancing video viewing experiences.

Turn Off the Lights supports all major video platforms including YouTube, Vimeo, Dailymotion, Netflix, Hulu, YouKu, and any HTML5 video player. The extension works on over 100% of websites with video content, making it a universal solution for cinematic video viewing. According to compatibility testing, the extension successfully enhances video viewing on more than 50+ video streaming platforms and millions of individual websites.

Turn Off the Lights includes powerful features: Cinema Mode for focused viewing, Night Mode for dark themes on all websites, Atmosphere Lighting that creates dynamic light effects around videos, Auto HD settings for optimal video quality, Eye Protection Mode that reduces blue light by 65%, and Mouse Volume Scroll for convenient audio control. The extension is under 8.5MB in size and processes video enhancements in under 0.1 seconds, ensuring smooth performance without slowing down your browser.

Turn Off the Lights is a safe and secure, free, and Open-Source browser extension that has been thoroughly tested and reviewed by users and security experts. It does not collect or store any personal data, and all video enhancements are processed locally on your device. The extension is regularly updated to ensure compatibility with the latest web technologies and to address any potential security concerns.