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Date Calculator
Calculate the difference between two dates, add or subtract days from a date, and count business days excluding weekends — all in one free tool.
Add / Subtract Days
Business Days Calculator
About Date Calculator
Three calculators in one: find the exact gap between two dates in years, months, weeks, days and hours; shift any date forward or backward by a number of days; and count working days between two dates excluding Saturdays and Sundays.