40 Minute Timer

Click Start to begin the 40 minute timer. The countdown runs in your browser and alerts you when time is up.

40 Minute Timer

00Hours
40Minutes
00Seconds

About the 40 Minute Timer

Forty minutes is a common elementary school class period and the optimal focus session length for many knowledge workers.

Need a different duration? Use our custom timer to set any hours, minutes, and seconds combination. For counting down to a specific date, try our Countdown Timer.

โฑ๏ธ More Timers

30 Minute Timerโ†’35 Minute Timerโ†’45 Minute Timerโ†’50 Minute Timerโ†’Custom Timerโ†’Stopwatchโ†’