Guitar Tuner / Metronome
Use your microphone to tune your guitar strings in real time, or keep a steady tempo with a simple metronome - everything runs locally in your browser, audio is never uploaded to a server.
Everything runs locally in your browser - microphone audio is never uploaded to a server
Tap Start and allow microphone access, then pluck one guitar string - the tool detects the nearest note and shows whether to tune up or down.
Listening, pluck a string…
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-- Hz
Set a tempo and tap Start - the metronome will click at a steady beat.
每小節拍數
Tempo (BPM)
120