Countdown
Timer

Count down to a target date or set a custom timer with days, hours, minutes, and seconds display.

Target Date & Time

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Days

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Hours

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Minutes

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Seconds

Learn more

Why do computers count seconds from January 1, 1970 — and what happens in 2038?

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Frequently Asked Questions

Enter the target date and time, and the timer calculates the difference from the current moment, then counts down in days, hours, minutes, and seconds until the target is reached.

Most countdown timers display a notification, play an alert sound, or show a completion message when they reach zero. Some tools can redirect to a page or trigger a callback.

Yes, countdown timers can be embedded using an iframe snippet or by copying the generated JavaScript and HTML code. The timer runs in the browser and requires no server-side code.

Countdown Timer - Date Countdown and Timer | ToolsCanvas