Online Metronome

A precision metronome built on the Web Audio API for zero latency.
Adjust your Tempo and Time Signature for practice or recording.

Online Precision Metronome

Keep perfect time and improve your rhythm with our highly accurate, browser-based metronome designed for musicians and producers.

What is an Online Metronome?

An online metronome is a digital practice tool that produces a steady pulse (or click) to help musicians play in time. Powered natively by the Web Audio API, our free metronome guarantees zero-latency, professional-grade timing without the lag often found in standard browser timers. It's the perfect beats per minute (BPM) calculator and click track for your daily practice sessions.

How to use the metronome?

It is extremely intuitive. Use the slider to set the exact Beats Per Minute (BPM), ranging from a slow 30 BPM to a rapid 300 BPM. Next, choose your time signature (such as 4/4, 3/4, or 6/8) from the dropdown menu to match your sheet music. The metronome will automatically accent the first downbeat of every measure. Press start and begin practicing your original compositions.

Who uses this tool?

This free online metronome is a must-have for guitarists, drummers, and piano players developing their internal rhythm. It is also widely used by recording engineers as a reliable click track to keep vocalists and session musicians perfectly in time while recording royalty-free tracks and podcasts.

How to Use the Online Metronome in 3 Steps

Step 1

Set the Tempo

Use the BPM slider to find your desired speed, ranging from a slow 30 BPM to a rapid 300 BPM.

Step 2

Choose Time Signature

Select your preferred meter (like 4/4 or 3/4). This will automatically accent the first beat of each measure.

Step 3

Start Practicing

Click 'Start Metronome' to begin. Use the visual beat indicators or just listen to the click track to stay on time.

Metronome Tool Area

Metronome Controls

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Audio Tip: Ensure your mobile device's Silent/Mute switch is OFF to hear sound from the speakers.

Frequently Asked Questions

Is this Online Metronome really free?
Yes. The metronome is completely free, requires no signup, and has no usage limits. You can leave it running for your entire practice session or recording.

How accurate is the timing?
Extremely accurate. Unlike simple JavaScript timers that can lag and cause audio drift, this metronome is built natively on the Web Audio API. This ensures professional-grade, zero-latency scheduling for every beat.

What does the Time Signature do?
The Time Signature (like 4/4 or 3/4) tells the metronome how many beats are in a measure. It will play a higher-pitched "click" on the very first beat (the downbeat) of each measure, helping you keep track of where you are in the song.

Do I need to install an app on my phone?
No. This metronome works perfectly on mobile browsers (Safari, Chrome). You don't need to download any apps. Just make sure your phone's physical "Silent/Mute" switch is turned off so you can hear the clicks.

Can I use this for recording in a studio?
Yes. Since the timing relies on the Web Audio API, it is stable enough to be used as a reliable "click track" while recording instruments or vocals into a microphone.

Why is practicing with a metronome important?
A metronome helps musicians develop a solid internal sense of rhythm. Consistently practicing to a click ensures you won't unintentionally speed up or slow down during complex passages, making you a much tighter player when performing with a band.