Online timer and stopwatch
Free online timer and stopwatch, full screen and with a sound alarm. Use it as a countdown for activities, exams, games, presentations and cooking, or as a progressive stopwatch. No sign-up and working offline.
How to use the timer
Set the desired time and start the countdown; when it reaches zero, a sound alarm alerts you. There are also special modes, like the chess clock for two players and the bomb mode for fun. The full-screen display makes it easy to read from a distance, ideal for classrooms, exams and events.
Frequently asked questions
Does the timer have a sound alarm?
Yes. When the countdown ends, an alarm sounds to alert you, and the sound respects the app's mute control.
Can I use it as a chess clock?
Yes. There's a mode with two independent times, perfect for chess matches and turn-based games.
Does it work full screen for the class to see?
It does. The big-screen mode shows the time in large letters, ideal for classrooms and presentations.
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