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Date Difference Calculator
Find the number of days between two dates or count down to an important date.
Counting days between dates
The result excludes the start date. For an inclusive count that includes both the start and end date, add one day to the answer.
Example
January 1 to January 11 is a 10-day difference because the start date is excluded.
Privacy
Tool inputs and files are processed in this browser and are not saved to a Modu Tools account. Ordinary site analytics or ads may load separately.
Limitations
The result uses calendar dates and does not count business days or local holidays.
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