Most popular timers

10 minutes20 minutes11 minutes24 minutes3 minutes50 minutes4 minutes40 minutes3 hours1 hour30 minutes35 minutesan hour and 30 minutes2 minutes25 minutes14 minutes6 hours18 minutes

Wake me up in 5 hours 21 minutes

Wake me up in 5 hours 21 minutes. Set timer for 5 hours 21 minutes. Set the alarm for 5 hours 21 minutes from now. It is a free and easy-to-use countdown timer.

Set this 5 hours 21 minutes 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 5 hours 21 minutes timer.

Set an timer for the specified time

5 hours 8 minutes14 minutes1 hour 16 minutes9 hours 2 minutes14 hours 55 minutes18 minutes 45 seconds6 hours 45 minutes23 hours 16 minutes21 hours 27 minutes5 hours 17 minutes15 hours 13 minutes6 minutes 5 seconds75 seconds6 hours 20 minutes20 hours 53 minutes13 hours 37 minutes3 minutes 55 seconds4 hours 37 minutes