Contact TunerNinja.org

Send pitch detection issues, instrument requests, device notes, or other TunerNinja.org feedback.

Tuner support

Tell us when TunerNinja.org behaves unexpectedly for your instrument, browser, or microphone.

Ask about microphone behavior, feedback handling, or data practices on tunerninja.org.

You can also reach us at [email protected].

For tuner issues, include your instrument, browser, device, microphone, and the note or pitch range where you noticed a problem.

Tell us what happened, what you expected, or what would make this tuner more useful.

Prefer email?

Send a message directly to [email protected]