Free music tools

Free Music Tools

Free browser tools for tempo, tuning, key, chords, delay timing, reverb timing, and mastering checks. Built for fast music decisions during a session.

Tempo toolsSee all
BPM TapperTap a tempo
Online MetronomeClassical metronome
BPM CalculatorBeats over time
BPM → ms ConverterBPM → ms
ms → BPM Converterms → BPM
Delay and reverb timingSee all
Delay CalculatorTempo-synced delay
Reverb CalculatorPre-delay in ms
BPM → ms ConverterBPM → ms
Key and harmonic mixingSee all
Song Key FinderDetect from audio
Camelot Wheel FinderHarmonic mixing
Camelot to Key ConverterCm ↔ 5A ↔ Open
Chord and instrument toolsSee all
Chord FinderNotes, piano, guitar
Chord Progression GeneratorCommon progressions
Online Guitar TunerMic-based tuning
Mastering toolsSee all
LUFS MeterMaster-bus loudness

Frequently asked questions

Are all Artyphonic tools free?

Yes. All 14 tools run in the browser with no sign-in and no charge.

Do the tools work on mobile?

Yes. The tools are responsive and work on phone and tablet browsers. Microphone-based tools like the guitar tuner and key finder require microphone permission.