Birthday countdown
Kids count it in sleeps: the number of nights until the big day, which is the same as the days shown above. Enter the full date of birth to see the age they're turning, or any year if you only want the day. Nothing you type leaves your device unless you share the link.
Questions people ask
How does the birthday countdown work?
Enter a birthday and it counts down to the next one in days, hours, minutes and seconds, and shows how old you'll be. It's saved on this device so it's there next time.
Can I share it?
Yes. Press Copy link: the link includes the date and name, so a friend opening it sees the same countdown.
What about a February 29 birthday?
In years without a February 29, the countdown uses March 1, the date most legal systems use. Some people celebrate on February 28 instead.