Age Calculator
Calculate your exact age in years, months and days.
Result
Results are estimates for general information only and are not professional advice.
How old are you exactly?
Enter your date of birth and this calculator works out your age in years, months and days, plus your total days lived. It accounts for leap years and varying month lengths for an accurate result.
Frequently Asked Questions
What is the Age Calculator?
Calculate your exact age in years, months and days. It runs instantly in your browser and is completely free.
Is the Age Calculator free and does it require signup?
Yes. Every calculator on Calculatis is 100% free with no registration, and the values you enter are never stored.
How accurate is the Age Calculator?
It uses standard, widely-accepted formulas. Results are reliable estimates for general use and are not a substitute for professional advice.