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Days Between Dates

Calculate calendar days, weeks and working days between dates, with custom weekends and holidays.

Private by design

Your inputs stay on your device and are not sent to our servers. Optional usage analytics does not receive your files or tool inputs.

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How to use Days Between Dates

  1. Enter the requested dates or year.
  2. Adjust optional settings and read the local result.
Read the detailed guide →

What are the limits of Days Between Dates?

Gregorian dates only. Start included and end excluded by default; reversed dates are reordered. Business days exclude selected weekends and supplied holidays, not automatic national holidays.

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