Select your date of birth from the date picker.
Leave the reference date as today or pick any other date.
Click Calculate Age to get your exact age.
View your years, months, days, total months, weeks, days, and next birthday countdown.
All calculations and data stay in your browser. Nothing is uploaded or stored.
Get instant, precise results with no waiting. Just input and calculate.
No registration, no fees, no daily limits. Use any tool as often as you need.
Fully responsive. Works on desktop, tablet, iPhone, and Android.
It subtracts your birth date from the reference date and breaks the result into years, months, and days. It also calculates total months, weeks, and days for a complete breakdown.
Yes. Simply enter their date of birth instead of yours. The tool works for any date of birth you enter.
Yes. JavaScript's Date object handles leap years automatically, so February 29 is processed correctly.