Music Tools
Complete music toolkit for students, teachers, and musicians of all levels. Play a virtual piano with realistic sounds and multiple octaves with recording, tune guitars with microphone support for standard, drop and alternate tunings, keep time with a customizable metronome with beat patterns and accents, look up guitar and piano chord diagrams for every chord in every key, create beats with a virtual drum machine and step sequencer with preset patterns, browse scales with notes, intervals and audio playback in every key, and explore the interactive Circle of Fifths to understand key signatures and chord progressions.
Play piano in your browser with realistic sounds, four instruments, recording with MP3 export, a song library with learn mode, and a metronome.
Practice music with a precise online metronome. Set the BPM, choose a time signature, build accent patterns, add subdivisions, and pick from multiple click sounds.
Make beats with an online drum machine: a 16-step sequencer, 808 and Acoustic kits, swing, presets, and WAV export.
Build any musical scale, see its notes on piano and guitar fretboard, hear them play, view intervals and diatonic chords, and compare scales side by side.
Tune your guitar, bass, or ukulele using your microphone with real-time pitch detection and visual feedback.
Interactive circle of fifths wheel for reading key signatures, scales, diatonic chords, and chord progressions with live audio playback.
Look up any guitar and piano chord on side-by-side diagrams, with finger positions, multiple voicings, inversions, note names, and one-tap audio playback.