DATES · FREE

Date calculator: days between dates, business days and days since

Pick a calculation, enter your dates and see the answer at once. Leap years and weekends are handled for you, and nothing leaves your browser.

DAYS BETWEEN DATES

364 days (52 weeks)

Frequently asked questions

How do I calculate the number of days between two dates?

Enter the start and end date. The calculator subtracts one from the other and shows the days, with an option to count both end dates.

Does the calculator count business days?

Yes. Choose Business days to count Monday to Friday between two dates. Public holidays are not removed.

Are my dates saved or uploaded?

No. Every calculation runs in your browser and nothing is stored or sent.

Can I add days to a date?

Yes. Choose Add or subtract days, enter a date and a number of days, and use a negative number to count backwards.

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