Online Metronome
A free metronome with subdivisions that helps musicians keep time with adjustable tempos and time signatures.
Due to iOS restrictions, the metronome audio does not function properly on Apple mobile phones and tablets. Please use a laptop, desktop computer, or an Android mobile device instead.
Rhythm
Subdivision
Settings
Accent
Tempo Markings
Error:
Online Metronome with subdivision
Professional timing for musicians. A free metronome to enhance your rhythm practice, featuring time signatures, subdivisions, and patterns.
Key Features
What makes our online metronome stand out
Adjustable BPM
Precise tempo control from slow practice speeds to fast performance tempos. Set any BPM with fine-grained adjustments.
Time Signatures
Support for common and complex time signatures including 2/4, 3/4, 4/4, 5/4, 6/8, and 7/8 for any musical style.
Accent Patterns
Emphasize downbeats with customizable accent patterns. Hear the strong beat clearly to internalize the rhythmic feel.
Tap Tempo
Tap to set the BPM. Match the tempo of any song by tapping along, then lock it in for your practice session.
Subdivisions
Add eighth notes, triplets, or sixteenth note subdivisions to your beat. Build rhythmic precision at any tempo.
Visual Beat Indicator
See the beat as well as hear it. A visual indicator flashes on each click, helping you stay in time even at low volumes.
Free, No Limits
No account required, no time limits, no hidden fees. Practice as much as you want, completely free.
Works on Any Device
Use on desktop, tablet, or phone. No software to install. Practice with a metronome anywhere, anytime.
How It Works
Start practicing with a metronome in three steps
Set Your Tempo
Use the BPM controls to dial in your tempo, or tap the Tap Tempo button to match any song's beat automatically.
Choose Time Signature
Select your time signature and accent pattern. Common options like 4/4, 3/4, and 6/8 are ready to go.
Press Play
Hit play and start practicing. Use our virtual piano alongside the metronome for a complete practice session.
Frequently Asked Questions
-
A metronome provides a consistent beat to help musicians maintain a steady tempo while practicing, ensuring accurate rhythm and timing.
-
Consider whether you prefer a mechanical, electronic, or online metronome. Online metronomes are convenient and often free, compatible with various devices.
-
Incorporate the metronome into your regular practice sessions, especially when working on timing, complex rhythms, or new pieces.
-
Yes, by starting at a slower tempo and gradually increasing the BPM, you can improve your speed while maintaining accuracy.
-
Subdivisions break down the main beats into smaller units (e.g., eighth notes, triplets), helping you practice more complex rhythms.
-
Accenting the first beat helps you identify the downbeat in each measure, which is useful for staying aligned with the time signature.
-
A metronome helps individual musicians maintain consistent timing, making it easier to synchronize when playing in a group.
-
While not necessary for every practice session, using a metronome is highly beneficial when working on timing, rhythm, and new or challenging pieces.
-
For genres like classical or jazz, where tempo may fluctuate, use the metronome to establish a foundational tempo before adding expressive timing variations.
-
Start with a moderate tempo around 60-80 BPM, adjusting based on your comfort level with the piece you're practicing.
Technical Details
How the online metronome engine works
Audio Engine
The metronome uses Tone.js with the Web Audio API for precise click generation. Lookahead scheduling ensures sample-accurate timing, preventing drift even during long practice sessions.
Timing Accuracy
Web Audio API scheduling runs ahead of the audio clock, providing sub-millisecond accuracy. This is far more precise than JavaScript setTimeout, which can drift by 10-50ms under load.
Sound Options
Best Experience
- Chrome provides the most reliable Web Audio API timing
- Use headphones for precise beat perception during practice
- iOS requires a user tap to start the audio context (browser restriction)
- Keep the browser tab in focus for the most accurate timing
