YouTube Enhancer

Enhance YouTube with focus mode, playback controls, Shorts hiding, quality lock, and custom themes.

YouTube Enhancer gives you full control over your YouTube experience with a clean popup interface. Focus: - Hide Related Videos — remove sidebar recommendations on watch pages - Hide Shorts — remove Shorts from feed, sidebar, and navigation - Focus Mode — hide comments, recommendations, end screens, and more for distraction-free viewing Playback: - Auto-Pause on Tab Switch — automatically pause video when you switch tabs - Disable Autoplay — prevent the next video from playing automatically - Playback Speed — set a default speed (1x, 1.25x, 1.5x, 1.75x, 2x) for all videos - Quality Lock — force your preferred video quality (Auto, 4K, 1440p, 1080p, 720p, 480p) Appearance: - Custom Theme — apply a custom color theme to YouTube Features: - All settings sync across devices via Chrome storage - Toggle any feature on/off instantly from the popup - Lightweight content script — only runs on YouTube - No data collection, no analytics, no accounts required - Available in English and Korean Privacy: - All settings stored locally in chrome.storage - No external servers or API calls - Only accesses youtube.com pages