TheaterLive for YouTube

Transform your YouTube live streams and video watching into a truly immersive cinematic experience. "TheaterLive for YouTube" dims distracting surroundings, rendering live comments, dynamic audio visualizers, and atmospheric ambient lighting gracefully beneath the video. Enjoy cinema-grade focus while staying connected with live chat flowing smoothly like a movie credit roll. ━━━━━━━━━━━━━━━━━━━━━━━━━━ ✨ Key Features ━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎬 Immersive Theater Mode • Comfortably dims and blurs background elements (sidebars, comments, recommended feeds) to keep full focus on the video. • Freely customize background dimming opacity and blur intensity with intuitive sliders. 💬 Bottom Flow Stage (Live Comments) • Displays live and replay comments elegantly in the dedicated space beneath the video without obstructing the screen. • Customize font size, spacing, flow speed, and typography (Noto Sans, monospace, system fonts, etc.). • Super Chats, Super Stickers, and Channel Memberships are highlighted distinctively. 🌈 Real-Time Ambient Light • Dynamically samples live video colors to project responsive, atmospheric glow around your player. • Switch between "Soft Light" and "Vivid Light" modes, with customizable spread and diffuse blur textures. 🎵 Sound-Reactive Audio Visualizers • Beautiful audio visualizers pulsating in real-time to the rhythm and beat of the video playback. • Multiple visualizer styles including Bars, Beat Ripples, and Dot Matrix Waves. ⚡ Instant Experience Presets • [Music Experience]: Geometric spin effect × Top bar visualizer • [Live Stream & MV]: Dot wave effect × Soft glow × Full beat ripples • [Chat & Talk Stream]: Diffuse soft ambient light × Plus grid × Smooth dot wave ⌨️ Seamless Keyboard Shortcuts • [V] Key: Toggle TheaterLive mode ON / OFF instantly. • [Alt + Enter]: Open Quick Chat Bar to post comments without leaving the theater mode. • [Alt + S]: Toggle video upscale zoom (+10%). ━━━━━━━━━━━━━━━━━━━━━━━━━━ 📖 How to Use ━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Open any YouTube video or live stream. 2. Press the [V] key on your keyboard or click the TheaterLive button in the player controls. 3. Ctrl+Click the button or click the settings panel to customize effects, visualizers, and fonts to your liking. ━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔒 Privacy & Security First ━━━━━━━━━━━━━━━━━━━━━━━━━━ This extension respects your privacy. It does NOT track, store, or transmit your personal data, viewing history, or account credentials. All rendering and styling happen entirely within your local browser session. ━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚠️ Disclaimer ━━━━━━━━━━━━━━━━━━━━━━━━━━ YouTube™ is a trademark of Google LLC. This extension is an independently developed tool and is not affiliated with, endorsed by, or sponsored by YouTube™ or Google LLC.