Useful Music & Audio Tools starting points

Jump into a common task, then use the full directory below for more specialized tools.

Music Scale Finder Online Drum Machine Chord Identifier Online Guitar Tuner Online Metronome Piano Chord Finder

17 browser music tools

Music & Audio Tools

Practice timing, tuning, notes, chords, scales and virtual instruments with browser-local music tools and clear audio/theory limits.

Keep time → tune → play → understand

turns the category into a connected practice and theory workflow. Start with the task in front of you, then move into pitch, interval, chord, scale or tempo context without account friction.

Keep time & build tempo

Find a BPM, run an accurate click, program a rhythm, or increase practice speed in controlled stages.

Online MetronomeSet BPM, beats per bar and subdivisions, use tap tempo or keyboard shortcuts, and move into a staged tempo practice plan when you want controlled speed increases.Tap Tempo / BPM CounterTap in time with a song or performance to estimate BPM, reset after pauses, and use the result as a practical starting tempo rather than a studio-grade tempo map.Practice Tempo TrainerSet start and target tempos, BPM steps, bars per stage, and meter to practice gradual speed changes with scheduled Web Audio clicks.Online Drum MachineToggle synthesized drum steps, adjust BPM, try presets, and use the browser-based pattern as a lightweight rhythm sketch rather than a full DAW.

Tune & reference pitch

Measure live pitch through the microphone or calculate/play exact equal-tempered reference frequencies.

Online Guitar TunerGrant microphone permission only when you are ready, play one clean note at a time, and use cents plus target-frequency feedback to tune locally in the browser.Note Frequency CalculatorChoose a note and octave, adjust concert pitch, and calculate or play the equal-tempered frequency directly in your browser.Online Tone GeneratorChoose a frequency, waveform and comfortable volume for short reference checks; use the note-frequency calculator when the target is a named musical pitch.

Chords, scales & keys

Find or identify chord tones, generate progressions, transpose symbols, inspect scales and connect keys through the circle of fifths.

Piano Chord FinderChoose a root and chord quality to see and hear the chord; use Chord Identifier when you know the notes but not the chord name.Chord IdentifierEnter notes such as C E G or G B D F and match common chord structures locally without uploading audio.Chord Progression GeneratorChoose a key and mode, explore or randomize practical progressions, hear the chords locally, and transpose the result when the song key changes.Chord TransposerPaste chord names, choose the shift, review the transposed progression locally, and verify unfamiliar results with the chord finder when needed.Music Scale FinderChoose a tonic and scale, review intervals and notes, hear the result locally, and continue into chords, fretboard positions or circle-of-fifths context.Circle of FifthsChoose a key to inspect its harmonic neighborhood, then open scale, chord, transposition or fretboard tools without losing the musical context.

Play & map notes

Use a playable piano, explore the guitar fretboard, or compare the exact interval between two pitches.

Online PianoUse the established playable keyboard for practice and quick ideas, then move into chord/scale/interval tools when you need theory context rather than a full DAW.Guitar FretboardHighlight notes or a scale across the fretboard, switch tuning where supported, and use the tuner or interval finder for pitch-focused practice.Music Interval FinderChoose two notes and octaves to identify their interval, compare pitch distance, and hear both notes locally.

Ambient browser audio

Generate simple browser-local noise for an audio reference or background without uploading a file.

White Noise GeneratorChoose a noise color, adjust volume, use a sleep timer, and keep audio generation local to your device.

All Music & Audio Tools

Music & Audio Tools