Calculate your exact age, next birthday countdown, and age in days, months, weeks, and hours!
An Age Calculator quickly finds your age from your date of birth to today, giving the exact years, months, and days. It removes manual error and saves time for important work like admissions, job applications, or travel documentation.
This tool subtracts your birth date from today's date. It calculates the year difference, then adjusts months and days, considering leap years and month lengths automatically. Super simple but extremely accurate!
Without a calculator, you need to subtract years, months, and days separately and adjust based on calendar rules.
Example:
Birth Date: 12 May 2000
Today: 26 April 2025
Age: 24 years, 11 months, 14 days
Want to know how many days you have lived? Just use the total: (Years × 365) + (Months × 30) + Days. Our calculator does this automatically in the background for you!
Completed Age: Your full years lived. Running Age: Your next upcoming year. Example: - Birthday: 1 May 2000 - Today: 26 April 2025 - Completed: 24 years - Running: 25 years
Yes, fully accurate considering leap years and actual calendar days.
Yes, select a future date to know your future age!
No, it’s 100% free forever!
Of course! Enter any date of birth to calculate any person’s age.
