Age Calculator - Calculate Your Exact Age & Date Difference
Calculate your exact age and date differences instantly with our free age calculator. Calculate age in years, months, days, hours, and get precise time spans between any two dates with detailed breakdowns and age milestones.
Age Calculator & Date Difference
Calculate exact age and time differences between dates
Date Selection
Quick Birth Year Presets
How It Works
• Age is calculated by counting years, months, and days between the birth date and end date
• Leap years and varying month lengths are automatically accounted for
• Next birthday calculation considers the current year and advances to next year if birthday has passed
• Zodiac signs are determined by birth month and day for accuracy
• Chinese zodiac is based on birth year in the traditional 12-year cycle
All calculations are performed accurately accounting for leap years and varying month lengths.