TuneUniversal
Online guitar tuner
Use your microphone to tune standard guitar strings quickly.
TuneUniversal Digital Tuner
Lock selected stringRecommended: choose a string and the tuner stays on that target.
FlatIn tuneSharp
Detected note
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Frequency--
Cents--
TargetMi2
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Guitar Strings: Mi - La - Re - Sol - Si - Mi
+/-5 cents = In tune
How it works
- Allow microphone access.
- Play one string at a time.
- Adjust until the indicator says in tune.
FAQ
Does it work on mobile?
Yes, modern mobile browsers with microphone access are supported.
Which tuning is included?
The MVP uses standard E A D G B E tuning.