Birthday Countdown Timer
Time Until Your Next Celebration:
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🎉 HAPPY BIRTHDAY! 🎉
The anticipation of a birthday is a universal joy. Our Birthday Countdown tool provides a live, high-precision clock that tracks the time remaining until your next milestone. If you find yourself celebrating more often than once a year, you might enjoy our Half Birthday Calculator.
For those born on a leap day, this tool correctly identifies the next February 29th. While waiting for your next year, why not see how many seconds you've lived so far, or check if you will reach a 10,000-day milestone before your next birthday?
Birthday Questions
How many days until my birthday?
Enter your birth date above for a live countdown. To see your current exact age, use the Chronological Age Calculator.
What if my birthday is on a leap year?
Our tool handles it! See more about leap years on our Age Index.
Can I see my half-birthday?
Yes, we have a dedicated Half Birthday Tool for that 6-month milestone.
When do I turn 18?
Use our Voting Eligibility Tool for a countdown to your 18th birthday.
How many seconds left?
This tool shows seconds live! For your total life in seconds, visit Age in Seconds.
Can I countdown to a historical anniversary?
Yes, or use the Historical Age tool to see how much time has already passed.