Age Calculator — Your Exact Age in Years, Months & Days
Enter your date of birth for your exact age, total days lived, the weekday you were born on, and a countdown to your next birthday — private, and runs entirely in your browser.
Calculate My AgeAge Calculator
Enter your date of birth to find your exact age, total days lived, and when your next birthday falls.
All calculations run in your browser — no data is sent or stored anywhere.
Three quick steps to your exact age
Pick your birthday
Tap the date field and select the day you were born — any date in the past works.
Hit calculate
The tool does the math instantly in your browser, using proper month-borrow logic.
See everything
Get your exact age, total days lived, birth weekday and a countdown to your next birthday.
What the calculator shows you
Every figure is computed live from your date of birth.
| Output | What it means | Example |
|---|---|---|
| Exact age | Years, months and days since your birth, with proper borrowing for month lengths | 27 years, 4 months, 12 days |
| Total days lived | Every single day from your birthday to today, including leap days | 9,992 days |
| Birth weekday | The day of the week you were born on | Friday |
| Next birthday | The date of your upcoming birthday, with a live countdown in days | 15 March — 42 days away |
Age questions, answered
Apni date of birth upar select karein aur “Calculate Age” dabayein. Calculator aap ki exact umar — saal, mahinay, din — ke sath kul din, paida honay wala hafta ka din aur agli birthday ka countdown bhi dikhayega. Sab kuch aap ke browser me hota hai, koi data kahin nahi jata.
The calculator uses real calendar math with proper month-borrow logic. If you were born on 29 February, your next birthday is shown as 28 February in non-leap years, and every leap day is counted in your total days lived.
Completely. Every calculation runs locally in your browser — nothing is sent to a server, stored, or tracked. You can even use it offline once the page has loaded.
Yes, as long as the birth date you enter is correct. The tool compares your date of birth against today’s date with correct handling of varying month lengths and leap years, so the years, months and days are exact.
Of course — just enter their date of birth instead. Handy for checking a child’s school admission age, a CNIC or passport application, or planning a surprise birthday.
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