Video Ambient Light

Video Ambient Light is a Chrome and Firefox extension that adds ambient light for YouTube, turning video colors into a soft background around the player. The glow follows each scene while keeping the original picture clear, adding atmosphere to music videos, livestreams, tutorials, and YouTube Shorts.

Fine-tune brightness, softness, color saturation, and glow spread to match what you’re watching. Choose a subtle backdrop for a long tutorial or richer colors for a concert. The extension also supports TikTok, Instagram Reels, and Facebook Reels, with separate on/off controls for each platform.

Video frames are processed locally, and settings stay in your browser. No account or video uploads are required. Install the extension, open a supported video, and adjust the lighting from the popup.