Online Guitar Tuner & Pitch Analyzer

Tune guitar and inspect pitch directly in your browser with a responsive chromatic tuner and real-time frequency analysis. Explore NoirSonance plugins and applications.

Guitar Tuner & Pitch Analyzer

Real-time guitar tuning with precise pitch detection and visual feedback.

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♭ 𝄪 ♯

Perfect Tune! 🎯

Click Start to begin tuning

Play a single string and hold until the tuner stabilizes. Adjust the string until the needle centers and turns green.

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