Exact Age Calculator
Years, months and days since your date of birth.
Years
36
Months
4
Days
0
Total days
13,269
Next birthday in
245 days
How it works
Enter your date of birth and see your exact age in years, months and days in real time, plus total days lived and a countdown to your next birthday.
Practical examples
Born 1990-03-15, on 2026-04-22
36 years, 1 month, 7 days · 13,187 total days · next birthday in 327 days.
Frequently asked questions
Why don't the totals match years × 365?
Leap years — we use a 365.25-day average for approximate totals.
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⚠️ Disclaimer
This calculator is for educational and informational purposes only. Results are estimates based on public formulas and may contain inaccuracies or be outdated. We are not accountants, lawyers, doctors, or financial advisors — for any important decision (tax filings, contracts, diagnoses, financial planning), always consult a qualified professional. calculadora.work assumes no liability for decisions made based on the content of this site.