Days between two dates. Fast, accurate, and completely free.
Calculates exact differences, taking into account differing calendar months and leap years.
Select the Start Date.
Select the End Date.
Check "Include End Date" if you want to count the final day as a full day (e.g. for contract durations).
View the duration in days, weeks, and a complete years/months/days breakdown.
Whether you are calculating the duration of a project, measuring a contract period, or simply counting down the days to a major life event, knowing the exact time difference between two dates is essential. This tool breaks down the result into multiple units of time simultaneously.
By default, counting days between dates excludes the starting day. Including the end date adds 1 day to the total count, representing the full duration of both days.
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