Countdown Timer
Countdown timer configurable in hours, minutes and seconds. With sound alert and progress bar.
How to use the timer?
Fill in hours, minutes and seconds with whatever time you want, then hit Start. While the countdown runs, the progress bar shows you visually how much is left. Once it hits zero, an audio alert goes off.
The timer runs fully in the browser, and the sound comes from the Web Audio API.
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Countdown timer
A coffee press, oven time, a workout interval, that "just five more minutes" that turns into half an hour. A countdown timer with an alarm puts you in charge of time without watching the clock. You set hours, minutes and seconds, and the tool takes care of the warning.
While the countdown runs, a progress bar shows how much is left, and when it hits zero a sound alert goes off, so you don't miss it even from another tab. Use it in the kitchen, while studying, in focus sessions, in games or in any timed routine.
The timer runs entirely in the browser, with no install. You set the time, start it and get on with what you were doing, and the alert arrives right on time.