在线钢琴
使用鼠标、触控或键盘弹奏逼真钢琴音色
使用方法
打开工具
无需设置——工具在浏览器中即时加载。
互动与探索
使用鼠标、键盘或触控即时互动。
随时随地使用
桌面与移动设备皆可使用——随时随地练习或创作。
为什么使用此工具
100% 免费
没有隐藏费用，没有付费等级——所有功能完全免费。
无需安装
完全在浏览器中运行。无需下载或安装任何软件。
隐私且安全
您的数据永远不会离开您的设备。不会上传至任何服务器。
支持移动设备
完全响应式设计——在手机、平板或桌面电脑上均可使用。
Playing Piano in Your Browser
Key Takeaways
- Browser-based pianos use high-quality sampled recordings of real acoustic pianos for authentic sound.
- The Salamander Grand Piano sample set provides multi-velocity recordings of a Yamaha C5 grand piano.
- Web Audio API enables low-latency playback, making browser pianos responsive enough for real practice.
This online piano uses Tone.js with the Salamander Grand Piano sample library, which contains recordings of every note on an acoustic grand piano at multiple velocity levels. The result is a realistic, expressive piano sound playable directly in your browser using your mouse, touchscreen, or computer keyboard.
1,500+
Piano samples loaded
Common Use Cases
Learning Basic Music Theory
Visualize intervals, scales, and chords on the keyboard layout. See how whole steps and half steps form major and minor scales.
Songwriting & Composition
Sketch out chord progressions and melodies quickly without needing a physical instrument or installing a DAW.
Ear Training Exercises
Play intervals and chords, then try to identify them by ear. An interactive keyboard makes self-guided ear training practical.
Quick Reference While Traveling
Verify a pitch, check a chord voicing, or practice a short passage on a phone or tablet when away from your instrument.
Tips for the Online Piano
Use your computer keyboard for faster playing — letter keys map to notes, making two-hand playing possible.
Click and drag across keys to play glissando runs. Touch users can swipe across the keyboard on mobile.
Combine with the Chord Identifier tool: play notes on the piano, then identify the chord name instantly.
For the best audio experience, use headphones. Built-in laptop speakers may not reproduce bass notes accurately.
This piano runs entirely in your browser. Audio samples are loaded from a CDN and played locally via the Web Audio API. No audio input is recorded or transmitted.