Countdown Timer / Stopwatch
Countdown Timer / StopwatchCountdown and stopwatch. Fast, free and secure — works in your browser. By AK Computer, Dwarka.
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How to use
- 1 Switch between countdown and stopwatch modes.
- 2 For countdown, set hours, minutes and seconds or a target date.
- 3 Press Start to begin and Pause to hold.
- 4 Reset anytime and get an alert when the countdown ends.
Frequently Asked Questions
How do I set an online countdown timer?
Enter the hours, minutes and seconds or pick a target date, then press Start to begin the countdown.
Can I use this as a stopwatch?
Yes, switch to stopwatch mode to measure elapsed time with start, pause and lap controls.
Will the timer keep running if I switch tabs?
The timer keeps counting accurately using your device clock, and it plays an alert sound when it reaches zero.