Guitaner: Tuner & Chords

Tune in seconds, find any chord, build progressions that sound great, and tighten your timing with a metronome that actually scores you. Everything a guitarist needs.

Guituner is the all-in-one companion for guitarists — from your first open chord to full progressions.

TUNER • Fast, accurate chromatic tuning with a clear needle and cents readout • Auto and manual modes, adjustable sensitivity • Standard plus alternate tunings (Drop D, DADGAD and more)

CHORDS • A full library of voicings for every key and quality • Open shapes and movable shapes up the neck • One-tap playback so you can hear it before you play it

PROGRESSIONS • Ready-made progressions across Pop, Rock, Blues, Jazz and more • Transpose to any key instantly • Build and save your own, then play them back

PRACTICE • A metronome that scores every hit for early/late timing • Multiple time signatures and a headphones mode • Track your accuracy as you improve

No account required. No clutter. Just you and your guitar.