Piano Game Online
Play virtual piano notes, chords, and songs using your mouse, touchscreen, or computer keyboard.
Mastering the Virtual Piano
Explore features, computer keyboard shortcuts, and acoustic synthesis settings.
What Is Piano Game Online?
Piano Game Online is an authentic, full-screen virtual piano workstation built directly for modern web browsers. Designed with realistic physical key depths, natural harmonic overtone synthesis, and low-latency audio scheduling, it lets musicians, learners, and casual players practice melodies and play multi-touch chords without installing any external software.
Playing With Your Computer Keyboard
You can trigger notes directly from your physical PC or laptop keyboard. Octave 4 is mapped to the home row keys (A, S, D, F, G, H, J for white notes and W, E, T, Y, U for black sharps/flats), while Octave 5 continues across the top rows (K, L, ;, ' and O, P, ]). Toggle the 'A-Z' button to display keyboard hotkeys directly on the key caps.
Sustain Pedal & Polyphony
Toggle the Sustain button to simulate an acoustic grand piano's damper pedal. When sustain is enabled, released notes ring out with their natural acoustic harmonic resonance rather than being immediately silenced. Full polyphony lets you play complete triad and seventh chords with mouse glissandos, computer key combinations, or multi-touch tablet inputs.
Recording & Metronome
Use the built-in metronome to practice timing at any tempo from 40 to 240 BPM. Hit the REC button to capture your live performance with millisecond precision, then press PLAY to replay your piece while watching the keys illuminate in real time.
Frequently Asked Questions
What is Piano Game Online?▼
Piano Game Online is a free browser-based digital piano workstation. It provides 36 realistic piano keys across 3 full octaves (C3 to B5) with polyphonic Web Audio API synthesis, multi-touch support, and live recording.
Can I play the piano using my computer keyboard?▼
Yes! The virtual piano maps standard computer keyboard keys to notes across two full octaves (C4 to B5). For example, pressing 'A' plays Middle C (C4), 'W' plays C#4, 'S' plays D4, and 'K' plays C5. Press the 'A-Z' button on the toolbar to show or hide the hotkey markings.
Can I play on mobile devices and tablets?▼
Yes. The piano is fully responsive and touch-optimized with W3C Pointer Events. You can tap individual keys or play chords with multiple fingers simultaneously. On smaller phone screens, you can smoothly scroll horizontally or tap the Octave quick-jump buttons (C3, C4, C5).
Does the piano support playing multiple notes together (chords)?▼
Yes. The audio engine is fully polyphonic, allowing you to press multiple keys simultaneously to produce triads, seventh chords, and arpeggios without notes cutting each other off.
Can I change the octave or transpose keys?▼
Yes! Use the Octave (- / +) buttons on the top workstation panel to shift the keyboard up or down, and use the Transpose (- / +) buttons to adjust tuning in semitone increments from -6 to +6.
Does it work without installing plugins or software?▼
Yes. Piano Game Online runs 100% in your web browser using HTML5 and the native Web Audio API. No Flash, browser extensions, or native apps are required.
Is Piano Game Online free?▼
Yes, the game is 100% free with unlimited play, no subscriptions, and no paywalls.
How does the recording feature work?▼
Click 'REC' to begin recording your performance. As you play, the system captures note pitches, start times, and durations. Click 'STOP' to finish, and 'PLAY' to listen back to your recorded track.