Tuner: Guitar & Instruments

Tune guitar and other instruments accurately with a precise chromatic tuner. Explore 63 instrument families, 96 instruments and variants, and 120 tuning presets. Instrument-aware setup and string targets help you begin with the right tuning. Practice with a metronome, reference tone, pitch trainer and intonation assistant, then review your tuning history. Microphone audio is processed only on your device; it is never recorded or uploaded. No account, ads or tracking.