Sometimes in class or meetings you need to use a countdown timer.
An easy way to do that is simply type into Google search “set timer” followed by an amount of time and a countdown timer will be displayed. An alarm beeps when time is up. You can make the timer appear full screen. You can see this feature in action in the video below.
You can also try out Task Timer which is a free Chrome extension that you can use to time multiple tasks or events at the same time. Here is what it looks like.
This post and the video were inspired by this post by Richard Byrne.