It’s not hard to find a countdown timer online, but if you’re looking for the best countdown timer on the Internet, then you’ve found it! This online timer is great for use as a classroom timer, cooking timer, test timer or any other type of countdown timer you can think of. The ‘Zoom’ button simplifies the timer display and makes this timer work very well on projectors or smart boards in the classroom.

This online timer will countdown a time you enter in seconds, MM:SS or HH:MM:SS format. You can choose a sound that will play when the countdown timer starts, one that plays when the countdown reaches the halfway mark, one that plays when the timer is near the end, and a final sound that plays when the countdown timer expires.

You can easily set the countdown timer to frequently used minutes by clicking the “Set Timer for xx minute” buttons.