Date Calculator
Easily add or subtract days, weeks, months, or years from a specific date.
Easily add or subtract days, weeks, months, or years from a specific date. Our free Date Calculator is perfect for planning future events, calculating deadlines, or finding a date in the past.
Quick Actions
Calculator Mode
Advanced Options
Select the starting date for your calculation
Calculate multiple intervals (e.g., next 5 months)
Error
Enter your birth date to calculate your exact age
Your Age
,
,
Next Birthday
In
On
Total Days
Total Weeks
Total Months
Total Hours
Total Minutes
Born On
Fun Facts
Your heart has beaten approximately
times!
You've slept approximately
days
You've celebrated
birthdays!
Earth has orbited the sun
times!
Date Format
Result Date
Recurring Dates
Interval
Days
Weeks
Months
Years
Date Details
Day of Week
Day of Year
Week of Year
Quarter
Business Info
Business Days (Excluding Weekends)
days
Leap Year
Business Days (Excl. Holidays)
days
Excluded Public Holidays ( holidays)
Recent Calculations
Result:
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