🎂 Age Calculator
Calculate your exact age in years, months and days, how many days you have lived and how long until your next birthday. Also get the days between two dates.
Frequently asked questions
How is exact age calculated?
We subtract your birth date from the current date adjusting calendar years, months and days, accounting for leap years.
What if I was born on February 29?
In non-leap years most systems count February 28 or March 1 as the birthday; this calculator uses February 28 for the count.
What is the between-dates mode for?
For legal deadlines, work seniority, event countdowns, or knowing how many days remain until an important date.