Countdown Timer
Set a countdown for any task — studying, cooking, workouts, presentations — and get a desktop notification when it finishes.
Free, no signup — runs entirely in your browser, no app to install.
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How to Set a Countdown Timer
Start a timer that alerts you when it's done — in three steps.
Set the Duration
Enter hours, minutes, and seconds — anything from a 1-minute timer to a multi-hour countdown.
Add a Label & Start
Optionally name the timer (e.g. 'Tea' or 'Render'), then click Start. Pause and resume anytime.
Get Notified at Zero
When the countdown reaches zero, a desktop notification alerts you — even if the tab isn't focused.
Tea
04:59
Precision Timer
Set any duration in hours, minutes, and seconds. Pause and resume without losing your place.
Desktop Notifications
Get a toast notification when your timer ends — no need to keep the tab in focus.
Custom Labels
Add a label to your timer so your notification tells you exactly what finished cooking, rendering, or compiling.
Frequently Asked Questions
How do I use the countdown timer?
Enter the hours, minutes, and seconds you want to count down from, then click Start. You can pause and resume at any time, or reset to start over.
Can I set a timer for a specific number of minutes?
Yes. Type any duration — 5, 10, 30, or 60 minutes, or any combination of hours, minutes, and seconds — and the timer counts down to zero with an alert.
Can I give my timer a label?
Yes. Enter a label like 'Pasta' and when the timer finishes the desktop notification will say 'Your Pasta timer has finished.'
Will I get a notification when the timer ends?
Yes. When the timer reaches zero a desktop notification is sent automatically, so you don't need to keep the tab in focus.
Is this free to use?
Yes. The Countdown Timer is completely free with no signup, no login, and no app to install.
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