63 Second Timer

About this sixty-three second timer

This sixty-three-second countdown runs entirely in your browser. Handy for interval training, brief meditations, or short timed games. There is nothing to install, nothing to sign up for, and no data is uploaded when you start, pause, or reset.

A sixty-three-second timer sits between a quick interval and a full minute. It is useful for timed drills, short focus bursts, tea steeping, and anything where a strict minute feels slightly too long.

Because this timer is under two minutes, it is ideal for testing the sound setting — start the countdown, let it run, and make sure the end-of-timer tone is audible at the volume you will actually use.

How to use this timer

• Press Start (or the spacebar) to begin the countdown.
• Press Pause (or the spacebar again) to hold the current time.
• Press Reset (or the R key) to return to 63:00.
• When the timer ends, a short tone plays. Click, tap, or press any key to stop it.
• Use the sound toggle to mute the alert — your preference is remembered on this device.

Tips for accurate timing

• Keep this tab visible. Modern browsers slow down background tabs to save power, which can delay the end alert.
• On mobile, keep the screen awake or plug the device in for long sessions.
• For anything safety-critical, use your device's built-in system timer rather than a web page.

Related timers: 1 minute timer or 2 minute timer.

Looking for a different duration? Browse the TimerZen home page or type any whole-number duration into the URL (for example, /45-minute-timer/, /90-second-timer/, or /2-hour-timer/).

Last reviewed on April 24, 2026.