5 calculators
Dates and time
Age, days between dates, business days, and durations.
Age calculator Find an exact age in years, months, and days, plus days lived and the next birthday. Days between dates calculator Count the days between two dates, with the result in weeks, in years, months, and days, and as weekdays. Add or subtract days from a date Add or subtract days, weeks, months, or years from a date and get the resulting date and weekday. Time duration calculator Find the hours and minutes between two times, subtract a break, and get decimal hours for a timesheet. Business days calculator Count business days between two dates, excluding weekends and any holidays you enter, with both dates included.