00:00:40
H M S

Most popular timers

5 hoursan hour and 15 minutes12 minutes20 minutes22 minutes25 minutes4 minutes9 hours14 minutes45 minutes18 minutes9 minutesan hour and 30 minutes4 hours30 minutes1 hour8 hours21 minutes

Wake me up in 40 seconds

Wake me up in 40 seconds. Set timer for 40 seconds. Set the alarm for 40 seconds from now. It is a free and easy-to-use countdown timer.

Set this 40 seconds timer and let the countdown start. Use it to control the time limit of any activity and be notified when that limit has been reached. When the countdown stops, an alarm sound will ring.

Start 40 seconds timer.

Set an timer for the specified time

92 minutes18 hours 33 minutes25 minutes 20 seconds17 hours 28 minutes20 hours 32 minutes20 hours 26 minutes15 hours 47 minutes11 hours 40 minutes8 hours 42 minutes3 hours 36 minutes18 hours 24 minutes5 hours5 hours 27 minutes22 hours 10 minutes8 minutes23 hours22 minutes 20 seconds1 hour 30 minutes