Make music with your hands.
Your browser will ask to use your camera and microphone. The microphone is only used when you record, so your singing is in the video. Everything stays on your device. Nothing is uploaded.
On a phone or tablet, stand it up about an arm's length away so both hands fit on screen.
With Raise or Lower turned on, move your left hand to the top half of the screen to raise the chord one semitone, or the bottom fifth to lower it.
Right-hand fingers don't count the thumb. Both hands must be on screen and open for sound to play: a closed fist or a hand out of view on either side means silence. Choose Left hand only to play with one hand.
Pick a song under Learn a song: the 50 biggest US hits of 2026 (no holiday or Halloween songs), or picks from R&B, Indie, Rock, House and Alternative Pop. A card at the top shows the chord to play and exactly how to make it with each hand. Play it and the card moves to the next chord. Use ā Back and Skip ā¶ in the controls (or the [ and ] keys) to go back or skip. The key and pitch-shift settings switch automatically for each song. Songs marked "ā simplified" use chords from community charts.
To learn the rhythm, press ā¶ Play along on the card (or the P key). After a 4-beat "get ready" countdown, the song moves on by itself in time: the big number shows how many beats to hold the chord, a box lights up for each beat, and NEXT says how many beats until the change. Pick Slow, Practice or Full speed in the controls, and turn on Click on each beat to hear the count. Most songs change chord once per bar (4 beats).
While playing along, the chord row turns into a karaoke lane: the chords slide toward the white "now" line and fill with color as you play them, a ball bounces on every beat, and labels show where the VERSE, CHORUS and other parts start. To sing along, use open the lyrics on Genius in the controls.
Can't find a song? Press ļ¼ Request a song and type just the title and artist. We look up the chords and add it to the guide for everyone.
Stand it up about an arm's length away so both hands fit on screen. It works upright or sideways, and the screen stays on while you play. Tap Chord Tilt at the top for the controls.
Choose Play without camera and touch and hold the chord pads (I to VII). Tap Minor to switch them to minor. Drag across the screen left/right for tone. On a keyboard, hold keys 1ā7 to play chords and 0 to stop. Hold Z for minor, and Q W E R for the four right-hand chord types. Set the volume with the Volume slider in the panel.
Press Record, and press it again to stop. On a laptop the video saves to your Downloads folder (turn on Vertical 9:16 first for TikTok). On a phone or tablet, tap Save or share video to save it to your photos or post it. Videos have sound and visuals and no watermark. With Record my voice on, your microphone is recorded too, so you can sing along. Wear headphones for the cleanest sound.
Controls based on Gesture Synth by Eric Wei. Instrument sounds: FluidR3 GM soundfont by Frank Wen (CC BY 3.0), via gleitz/midi-js-soundfonts.
Can't find a song? Just type the title and the artist. We'll check it's a real song, look up its chords and rhythm, and add it to the song guide for everyone.