A countdown for any date or occasion
Enter a name, date, exact time and IANA time zone, then create your countdown. Use it for a birthday, wedding, exam, flight, deadline, livestream or any other event. Share links preserve an exact timestamp, so visitors in different locations count down to the same instant.
Save, share or display your countdown
Save up to 50 countdowns in this browser, copy a link, download a calendar event, or open a fullscreen display. Saved countdowns remain until browser data is cleared. The calendar file contains an event, not a guaranteed alarm. Embed code uses an iframe and depends on the receiving website allowing it.
Time zones and daylight saving
Use a zone such as Asia/Karachi, Europe/London or America/New_York. A clock time skipped by daylight saving is rejected. If a time occurs twice, choose the first or second occurrence. Annual events use the selected zone; 29 February repeats on 28 February in non-leap years. For religious events, enter a date confirmed for your locality.
Does it continue when the page closes?
The remaining time is recalculated from the saved target when reopened. This page does not run background notifications or send reminders. Clock accuracy depends on your device. A completed one-time countdown stops at zero; time-since mode counts upward.
More countdown tools
Countdown Centre · Countdown to anything · Duration and interval timer · Time since an event
Updated 14 October 2026 · By Sharjeel Tahir