00:00

42 minute timer

Press Start and an alarm will ring in exactly 42 minutes. Good for a long study session, a workout, or a class.

42 minutes is 2,520 seconds, or 70% of an hour. The timer keeps exact time in a background tab and shows the time left in the tab title. Press Space to pause, R to reset, F for full screen.

Other timers

Seconds

Minutes and hours

Set a custom timer · Stopwatch · Pomodoro timer · Classroom timer