Precision guitar tuner
Gig Tuner
Tune Fast. Play More.
From the first string at home to the next song on stage, Gig Tuner keeps tuning, capo and setlist information together in one calm, readable instrument.
Try it here
Tune your guitar.
Choose a setup, start the microphone, then play one string at a time. Nothing is recorded or uploaded.
More than a needle
Your tuning belongs to the song.
Gig Tuner remembers the details musicians actually need: the tuning, capo and place in the set. Save it once, call it up when the song starts, and let the app keep the setup visible.
Four connected tools
Go deeper with Gig Tuner.
Choose a feature to explore.
Precision without friction
Try the app-style tuner in your browser.
Build the setup the song needs
Common, open and custom six-string tunings.
See the chord take shape
Identify a voicing one string at a time.
Carry the setup into the set
Songs, setlists and Stage Mode stay in the app.
MY TUNINGSOpen C6C2 · A2 · C3 · G3 · C4 · E4
Alternate tunings
Every string, exactly where you want it.
Choose Standard, Drop D, E-flat Standard, DADGAD, Open G or Open D—or create and save your own six-string tuning directly in the web tuner.
- Scientific note and octave labels
- Reset custom tunings to E2 A2 D3 G3 B3 E4
- Capo-aware targets on every string
Chord ID · Beta
Pick low to high. Watch the chord appear.
Guided Chord ID listens to each string separately, understands skipped strings, and draws the detected fingering before naming the voicing. It is intentionally labeled beta while real instruments and rooms help improve it.
- Tap a string to mute or restore it
- Capo- and alternate-tuning-aware chord diagram
- Major, minor, seventh, ninth, suspended, altered and jazz voicings
Exclusive to the app
The next song is already set.
Save a song with its tuning and capo, organize songs into setlists, then move through the night in a large high-contrast Stage Mode built for quick glances.
- Persistent saved songs and setlists
- Swipe-first Stage Mode
- iPhone, iPad and Apple Watch companion
Beta testing
Help tune the tuner.
Install the current iPhone, iPad and Apple Watch beta through TestFlight, or side-load the current Android test build.
Beta
Side-load Android APK