Age Calculator
Calculate your exact age in years, months, and days
Date Information
Age Results
Disclaimer
This age calculator provides accurate age calculations based on the Gregorian calendar. Results include exact years, months, and days.
What is an Age Calculator?
An age calculator determines your exact age in years, months, and days from your birth date to any specified date. It provides precise calculations accounting for leap years and varying month lengths.
Useful for official documents, age verification, planning celebrations, and calculating time periods between any two dates.
How to Calculate Age Accurately
Enter your birth date (month, day, year)
The calculator automatically uses today's date or enter a custom date
View your exact age in years, months, days, and total days lived
See when your next birthday occurs and days remaining
Common Uses for Age Calculation
Legal and Official Documents
Verify age for legal requirements, passport applications, insurance forms, and government documents.
Milestone Planning
Plan birthday celebrations, anniversary dates, and track important life milestones.
Employment and Education
Calculate work experience duration, academic program lengths, and retirement planning.
Frequently Asked Questions
How accurate is the age calculation?
Our calculator accounts for leap years and varying month lengths, providing exact age calculations down to the day.
Can I calculate age for past dates?
Yes, you can set any target date to calculate how old someone was on a specific date in the past.
What about leap years?
The calculator automatically handles leap years, ensuring accurate calculations for people born on February 29th.