makeatimerStopwatch with laps
Measure elapsed time with a free stopwatch, pause controls, and split laps.
Timers
Online timer
Set a duration, or count down to a clock time in any time zone.
Keep this tab available. Alarms may be delayed if the browser closes, sleeps, or suspends the page.
How to use the timer
Set a duration for cooking, study, or a short break. Switch to Until to finish at a particular clock time, including a time in another part of the world. Keep this tab available for the alarm.
Try it
Choose 5 minutes and press Start. For a deadline, choose Until, enter 17:00, and check whether the preview says Today or Tomorrow.
Timing and alarms
Duration timers can pause. Deadlines keep counting toward their fixed instant. A closed or suspended browser cannot guarantee an alarm.
Copy the address bar to share your timer. Running links open as a live countdown to the same finishing time. An unstarted duration begins when the recipient opens it; shared countdowns stay silent until sound is enabled.