- Total Months —
- Total Weeks —
- Total Days —
What is it & why use it?
Quickly calculate your exact age in years, months, and days using our Age Calculator. This tool on Calci.in is handy for personal, academic, and official purposes.
Formula (explained)
Age = Current Date – Date of Birth (in years, months, days)
Variables: Current Date = today or selected date, DOB = Date of Birth.
Example calculation
DOB = 15 Aug 2000, Current Date = 29 Aug 2025 → Age = 25 years, 0 months, 14 days.
Benefits & use cases
• Find exact age instantly
• Useful for official forms
• Track birthdays & milestones
Related calculators on Calci.in
Date Difference Calculator
Percentage Calculator
Unit Converter
External references (authority sources)
Calculator Soup – Age Calculator
Calculator.net – Age Calculator
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FAQs
Q1: Can this calculate in months and days?
A: Yes, it gives complete breakdown in years, months, and days.
Q2: Is this useful for legal documents?
A: Yes, it helps when exact age is needed in official applications.
Q3: Can I calculate future age?
A: Yes, by selecting a future date as the current date.
Q4: Does it work for historical dates?
A: Yes, you can enter any valid past date