MyGuitarTuner logoMyGuitarTuner

Online microphone tuner

for guitar and other instruments.

Simple and free online tuner for your guitar, ukulele, cello and more. Tune your instrument with microphone or by ear.

The site contains a collection of high-precision microphone tuners for string instruments: guitar, ukulele, bass, cello and violin. There's also a chromatic tuner which you can use to tune any other instrument or for musical practice, vocal and ear training.

Missing your instrument? Let me know using the contact form if you think I should add it to the site.

How to use a Tuner?

Check out the step-by-step gude on how to use this site to tune your instrument.

Using a microphone tuner is perhaps the easiest and fastest way to tune up your instrument. Learning how to do it is very easy and with practice the process will take you less than a minute.

Tuner is an essential tool for a beginner musician who doesn't yet have a well-developed “pitch sense” to tune the instrument by ear. Even for a seasoned pro, using a microphone tuner to double-check the tuning may be a good idea!

Why Tuning is Important

Keeping your instrument in tune is essential not only while performing or playing with others (that one is obvious!), but also for your own musical practice. You'll want your ear to get used to the correct pitches to develop your musicianship, otherwise your progress might be much slower. For this reason, let's always play our instruments well-tuned!

Questions or Feedback?

Please use the contact page to get in touch. I'll be glad to hear from you!

– Dmitry, the author.
Software developer and music enthusiast.