Birthday Countdown - Free, Instant, In Your Browser
Enter your birth date to see a live countdown to your next birthday and the age you'll be turning.
How to use Birthday Countdown
- 1Enter the required date(s) and details above.
- 2Click Calculate - Birthday Countdown runs instantly, right in your browser.
- 3Read your result below.
Your file is processed in your browser and is never uploaded.
Frequently Asked Questions
What happens if my birthday is today?
You'll get a special message letting you know it's your birthday, along with the age you're turning.
What about people born on February 29?
In non-leap years, the countdown treats February 28 as the celebration date.