Date & Time Calculators

Count the days, weeks and months between two dates — or how long until a future date.

Calculate exact age in years, months and days between a birth date and any date.

Count down the days, weeks and months until any upcoming date or event — or count up the time that has passed since a date in the past.

Count working days between two dates, excluding weekends and chosen holidays.

Calculate the hours and minutes between two times, ideal for timesheets and shifts.

Add or subtract days, weeks, months or years from any date to find the new date.