Calculate number of days between two dates

This days calculator is used to calculate the number of days between two dates and can quickly calculate the number of days from today to a certain date and the number of days from a certain date to today. It's easy to use and it's free.

How to calculate the number of days between two dates?

First, you need to select the start date in "Start Date" or click on "Today" to quickly select today's date.

Then you should select the end date in "End date" or click on "Today" to select today's date. Of course, the calculation will fail if you select the same date in both start and end dates.

Finally you just need to click "Calculate" to get the number of days between the two dates.

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