📅 Utility Tool
Date & Age Calculator
Calculate exact age, find date differences, or add/subtract days from any date. Includes zodiac, weekday count and next birthday.
📅 Date & Age Calculator
Select a date to see the result
How the Date & Age Calculator Works
Calculate date differences, your exact age, and deadline dates instantly.
1
Choose Calculation Type
Select what you want — date difference between two dates, add/subtract days to a date, or calculate age from a birth date.
2
Enter Your Dates
Pick dates from the calendar or type them in. The tool accepts any date from the past or future.
3
Get Instant Results
See the exact number of years, months, days, hours and minutes between dates — or your precise age to the day.
Frequently Asked Questions
How do I calculate the number of days between two dates?
Select the 'Date Difference' option, then enter your start date and end date. The calculator shows the exact gap in years, months, days, and also the total number of calendar days. Weekends and holidays are included unless you select business days only.
Can I calculate my exact age in years, months, and days?
Yes. Select the 'Age Calculator' tab, enter your date of birth, and the tool shows your age as of today in years, months, and days — along with your next birthday countdown.
How do I find a date 90 days from today?
Use the 'Add Days to Date' option. Enter today's date (or any start date) and add 90 days — the tool will show the exact future date. This is useful for calculating notice period end dates, contract deadlines, or visa validity.
Does the calculator handle leap years correctly?
Yes. The calculator fully accounts for leap years in all calculations. February 29th dates are handled correctly, and year-long gaps across leap years are calculated accurately.
Can I calculate business days excluding weekends?
Yes. Toggle the 'Business Days Only' option and the calculator will exclude Saturdays and Sundays from the day count. Public holiday exclusion is not currently supported.