4 Minute Timer
A 4 minute timer matches the duration of a standard 8-round Tabata routine, the ideal steep time for black tea, and focused warm-up drills.
Custom Duration (Hours, Mins, Secs)
How to use the 4 minute timer
Launch the timer
Click Start to begin counting down from 4 minutes (240 seconds).
Multitask freely
Check the browser tab title to see the live countdown while browsing other tabs.
Reset anytime
Click Reset or press R to restart the 4-minute block whenever you need another round.
Popular Uses for a 4 Minute Timer
Frequently Asked Questions
Why is 4 minutes significant in fitness training?
The Tabata protocol consists of 8 intervals of 20 seconds maximum effort followed by 10 seconds rest, totaling exactly 4 minutes for high-intensity cardiovascular conditioning.
Can I run multiple 4-minute rounds in a row?
Yes. Once a round completes, press "R" to reset and Spacebar to start the next 4-minute block immediately.
Does this timer use battery-draining continuous animation?
No. Our timer is lightweight, static-first, and syncs via wall-clock timestamps to preserve battery on mobile devices and laptops.