WaveTab - YouTube Visualizer

About

🎵 WaveTab — Music Visualizer for YouTube

Watch your music. Not just hear it.

WaveTab transforms YouTube Music into a real-time visual experience. As your songs play, animated equalizer bars, waveforms, and spectrum visuals come alive — synced to every beat, drop, and melody, right inside your browser tab.

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✦ FEATURES
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🌈 Real-time spectrum visualizer
See your music as a full-color frequency spectrum, with bars that dance to every instrument and voice in the mix.

⚡ Zero performance impact
Built with the Web Audio API and optimized canvas rendering. Lightweight, smooth 60fps animations with no lag.

🔒 Private by design
WaveTab only reads audio from your active YouTube Music tab. No data is collected, stored, or transmitted. Ever.

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⚙️ HOW IT WORKS
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1. Open YouTube Music in your browser
2. Click the WaveTab icon in your toolbar
3. Pick a visual style and watch the music come to life

That's it. No accounts. No setup. Just open and play.

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🔐 PERMISSIONS
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WaveTab requests access only to the active tab's audio. It does not access your browsing history, YouTube account, or any personal data. Full source code is available on GitHub.

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Made for music lovers by a music lover. If you enjoy WaveTab, leave a rating — it helps more people discover it. 🙏