Count down to any future date and time with a live seconds display
A countdown timer to a date shows exactly how much time remains until a future moment you choose — counting down the days, hours, minutes and seconds live as they tick away. You pick a target date and time, and it keeps a running tally of what is left, updating every second. It turns an abstract "in a few weeks" into a concrete, shrinking number, which is both useful for planning and oddly motivating when you are looking forward to something or working toward a deadline.
The appeal of a live countdown is that it makes time tangible. A wedding, a product launch, a holiday, an exam, a New Year — seeing the seconds drop creates a sense of anticipation or urgency that a date on a calendar does not. Because it works from your device clock, the count stays accurate as long as the page is open, and it accounts for the real calendar between now and the target. This tool runs entirely in your browser, so you can keep a countdown on screen with nothing to install.
It counts down to the second using your device clock and the real calendar between now and the target, so it stays accurate while the page is open. It accounts for the varying lengths of months as it crosses them, so the day count reflects the actual calendar, not a fixed estimate.
The remaining time is calculated from the target date and the current time, so even if the tab is in the background the countdown shows the correct figure when you return, rather than pausing. Reloading the page simply recalculates from the same target.
Yes. You set both the date and the time of day for the target, so the countdown can reach exactly midnight, a meeting start, or a launch moment rather than just the start of a day. The seconds display makes the final approach precise.
The countdown is based on your device's clock and time zone. If your target moment is defined in another zone — like a launch announced in a different country — make sure you enter the equivalent local time so the countdown reaches zero at the right moment for you.
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