VirtualPiano.net is one of the most popular browser piano tools, but its sheet music library is behind a subscription and it never shows note frequencies. BeatKey Virtual Piano is completely free, shows the exact Hz value for every key you press, and integrates with the full BeatKey production suite.
Try BeatKey Virtual Piano free, right now. No account needed.
Open Virtual PianoVirtualPiano.net is a browser-based piano simulator with a large user-contributed sheet music library. It uses a letter-based notation system (not standard notation) and allows users to share and play simple melodies. The core piano interface is free, but the full sheet music library requires a VirtualPiano Premium subscription. It does not provide note frequencies or MIDI numbers.
| Feature | VirtualPiano.net | BeatKey Virtual Piano |
|---|---|---|
| Price | Free / Premium subscription | Free forever |
| Account required | No (basic) / Yes (premium) | Never |
| Sheet music | User library (subscription for full access) | None (production tool) |
| Hz frequency display | No | Yes - every note |
| MIDI number display | No | Yes - every note |
| Waveforms | 1 (piano tone) | 4 (sine, triangle, square, sawtooth) |
| Keyboard input | Yes | Yes |
| Touch/mobile | Limited | Full touch support |
| Octave range | Fixed | Adjustable (-2 to +2) |
| Note frequency chart | No | Yes (full 88-key reference) |
| Hz to note converter | No | Yes (type any Hz, get note) |
| 808 tuning guide | No | Yes |
| Production suite integration | No | Yes (6 tools) |
Play C1 to confirm the Hz (32.7 Hz). Tune your 808 to the exact root note of your beat.
Identify the root note of a sample by matching Hz values. Know exactly what key you are working in.
Play a note to find its Hz value, then notch that frequency in your EQ to fix resonances or enhance tone.
Learn piano without owning one. See the relationship between note names and frequencies in real time.
Virtual Piano is one of 8+ tools in the free BeatKey producer suite.
BeatKey Virtual Piano is a completely free browser-based piano with no account, no subscription, and no sheet music paywall. It uniquely shows the Hz frequency and MIDI number for every note you play, making it more useful for music producers than VirtualPiano.net.
No. VirtualPiano.net shows note names only. BeatKey Virtual Piano shows the Hz frequency for every note in real time, which is essential for 808 tuning, EQ work, and sample root note identification.
VirtualPiano.net's basic piano is free. The full sheet music library requires a Premium subscription. BeatKey Virtual Piano is entirely free with no paid features.
Yes. BeatKey Virtual Piano is fully touch-enabled and works in mobile Safari and Chrome on iPhone, iPad, and Android. No app download required.
Play notes and see their exact Hz values. Free, always.
Open Virtual Piano