Media Crossfader

Crossfade between audio & video tabs like a professional DJ mixer, using equal-power curves and loops

Detailed Description Media Crossfade turns your web browser into a seamless audio mixer. Whether you are hosting a party, listening to music, or switching between videos, Media Crossfade lets you balance and blend sound smoothly between any playing tabs—without awkward pauses or volume spikes. Key Features: Universal Compatibility: Works across major platforms including YouTube, Spotify, Apple Music, SoundCloud, and standard web media players. Smooth Crossfading: Transition between active audio and video sources with natural volume curves. Floating Deck Overlay: A clean, lightweight interface that stays out of your way while giving you full control over active sound sources. Keyboard Shortcuts: Trigger instant crossfades and audio controls directly from your keyboard. Privacy-First & Lightweight: Built using Manifest V3 and Web Audio API. Operates entirely locally on your machine—no data collection or tracking. How It Works: Open two or more tabs playing audio/video (e.g., YouTube and Spotify). Click the Media Crossfade icon or use the shortcut key. Use the crossfader slider to transition audio seamlessly between Deck A and Deck B.