Classroom timer

A big, full-screen countdown for presentations, activities and tests.

• Set the timeone-tap buttons from 1 to 50 minutes, or type in any minutes and seconds.
• Current timeshow the current time and the time left together, or just one of them.
• Color and sound alertsturns yellow with one minute left and red when time is up, with a sound each time, then counts the extra time.
• Full screenfill the whole screen, with an optional dark background.

Questions

Is it free?

Yes. No account, no ads, nothing to install.

Where are student names stored?

Only in your browser on this device. Nothing is sent to a server. To use another computer, copy the link from [Move to another device] on the home screen.

More classroom tools

• Random seating chartU-shape, rows, groups or a circle, with no repeat seats or partners›
• Random name pickerLadder, marble race, spinning wheel or lucky draw›

Just need a big clock for an exam? Online clock with seconds →

All teacher tools · Made by Hangeul Press, which makes Korean learning materials.