Birthday Countdown: How Many Days Until My Birthday?
Enter your date of birth and this birthday countdown shows how long you have to wait until your next birthday, live to the second. It also tells you which birthday you are about to celebrate and what day of the week it falls on.
Your date stays in your browser. Nothing is uploaded, and you can copy a link to share the countdown with friends and family.
Frequently asked questions
How do I calculate how many days until my birthday?
Enter your date of birth above. The tool finds your next birthday from today’s date and counts down the days, hours, minutes and seconds.
What if my birthday is on February 29?
In years that are not leap years, the countdown targets March 1, the day after February 28, which is the common convention for leap-day birthdays.
Is my date of birth stored anywhere?
No. The date is saved only in your browser and in the link you copy. Nothing is sent to a server.