Date Calculator
Online date calculator. Visual calendar selection to calculate days between dates, workdays, and date addition/subtraction.
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How to Use Date Calculator
Select start and end dates to calculate the difference, or choose a start date plus days to calculate a target date. The tool automatically distinguishes workdays and weekends.
FAQ
How are workdays calculated?
The tool automatically excludes Saturdays and Sundays when counting workdays between two dates.
Is the start date included?
Date difference calculation includes both the start and end dates. For example, Jan 1 to Jan 2 counts as 2 days.