How to Watch YouTube in 4K (No More Potato Quality!) | Turn Off the Lights Browser Extension

In this video tutorial, I'll walk you step-by-step through the process of enabling YouTube video quality settings all the way up to 8K resolution—no more blurry or potato-quality videos! Whether you're watching cinematic footage, gaming videos, tech reviews, or high-resolution travel content, I'll show you how to unlock the highest video quality on YouTube, including 4K, 5K, and full 8K Ultra HD. Learn how to change YouTube quality settings on desktop and mobile, improve your streaming experience, and make sure you're getting the most out of your 8K TV or high-resolution monitor. Perfect for viewers who want crystal-clear image quality and content creators who want to see their work in full resolution. Don't miss this essential guide to maximizing YouTube video quality in 2025! Steps to enable this YouTube AutoHD feature in the extension: 00:00 Intro 00:24 How to enable the YouTube AutoHD 00:57 Conclusion Questions or need help? Go to https://www.turnoffthelights.com/support/ ALSO AVAILABLE FOR OTHER WEB BROWSERS! TRY IT NOW ON GOOGLE CHROME: https://chromewebstore.google.com/detail/turn-off-the-lights/bfbmjmiodbnnpllbbbfblcplfjjepjdn TRY IT NOW ON FIREFOX: https://addons.mozilla.org/en-US/firefox/addon/turn-off-the-lights/ TRY IT NOW ON MICROSOFT EDGE: https://microsoftedge.microsoft.com/addons/detail/fmamkbgpnienhphflfdamlhnljffjdgm TRY IT NOW ON OPERA: https://addons.opera.com/extensions/details/turn-off-the-lights/ TRY IT NOW ON SAFARI: https://apps.apple.com/app/turn-off-the-lights-for-safari/id1273998507?mt=12 Please use and enjoy it, and if you can make a donation of any amount, I'd appreciate it immensely https://www.turnoffthelights.com/donate/ #free #turnoffthelights #browserextension #youtubeextension