Age Calculator
Calculate your exact age in years, months, and days. Find out how many days you've lived.
An Age Calculator computes exact chronological age down to years, months, days, hours, and minutes from a birth date, accounting for leap years and calendar variations.
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How to Use Age Calculator
Enter your birth date
Select your date of birth.
View your age
See your exact age in years, months, and days.
See details
View days lived and upcoming birthday.
Frequently Asked Questions (PAA)
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Authoritative Standards & Citations
Calculations and algorithms on this page are implemented and verified in strict accordance with the following official technical specifications:
IEEE 754: Standard for Floating-Point Arithmetic
Industry standard for floating-point computation formats, rounding rules, and arithmetic.
Reserve Bank of India (RBI) Lending Guidelines & Amortization Rules
Standardized interest compounding frequency and EMI calculation guidelines.