Most popular timers

60 minutes3 minutesan hour and a halfhalf an hour20 minutes9 minutes1 hour and 15 minutes25 minutes24 minutesan hour30 minutes11 minutes2 hours4 minutes45 minutes7 hoursan hour and 30 minutes3 hours

Wake me up in 21 hours 59 minutes

Wake me up in 21 hours 59 minutes. Set timer for 21 hours 59 minutes. Set the alarm for 21 hours 59 minutes from now. It is a free and easy-to-use countdown timer.

Set this 21 hours 59 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 21 hours 59 minutes timer.

Set an timer for the specified time

10 minutes 55 seconds18 hours 51 minutes17 hours 6 minutes4 hours 42 minutes21 seconds2 hours 40 minutes14 hours 34 minutes20 minutes 15 seconds14 hours 43 minutes66 seconds101 minutes19 hours 52 minutes16 hours 45 minutes15 hours 48 minutes27 seconds21 minutes 55 seconds49 minutes16 hours 47 minutes