All tools
Piano and chords
Play a piano with your keys, mouse or touch, see any chord's notes and find the chord your notes make. Free, with no account or uploads.
What do you want to do?
PlayBest for mostKeys, mouse or touchPlay with your keyboard, mouse or fingers; two octaves on your computer keys.See a chordChord to notesChoose a chord and see and hear its notes.Name a chordNotes to chordPress notes and the chord they make is named.
Notes held
Press some keys
Keys A to ; play from C4; change the octave with the arrows.
The piano's sound is made by your browser from a few tones that fade like a struck string; nothing is downloaded, sent or kept. Chords are named by tonal.
A little help along the way
Follow these steps. The sound is made by your browser.
- Say what you want to doPlay, see a chord, or name a chord.
- PlayClick or touch the keys, or focus them and use A to ; and W, E, T, Y, U, O, P.
- Read the chordHold three or more notes and the chord is named.
Every option explained
- Octave
- The arrows move your computer keys an octave down or up.
- Chord names
- By the tonal library; the likeliest name first, then other names the same notes can have.