Quick start
Timers
My timers
More timers
00:00.00
Space starts and stops, L takes a lap.
A 4 minute countdown with an alarm. Press Start, or pick another length below.
Space starts and stops, L takes a lap.
Four minutes is the whole of a classic Tabata session; use the Round Timer if you want the 20/10 intervals called out. For rounds and intervals with rest, try the Round Timer.
Good for:
The page opens with 4:00 ready in the big view. Press Start (or Space on a keyboard) to begin, and again to pause. When time is up an alarm rings until you press Stop, or +1 min for a little longer. Close the big view for more timers, a stopwatch and countdowns.
It keeps the right time with the tab in the background and after a reload. Phones may pause a page while they're locked, so keep this page open (or turn on Keep screen on in Settings) for an alarm you can't miss. Nothing is uploaded and there's no account.
Need a different length? Open the full Timer, or add ?t= to its address: /timer/?t=8m.