Days Between Dates
Count the days, weeks and months between two dates.
Frequently asked questions
How do I count the days between two dates?
Enter a start date and an end date, and the tool subtracts them to show the exact number of days, weeks and business days in between.
What counts as a business day?
Business days are Monday through Friday, so the business day total excludes weekends between your two dates.
Does the count include both the start and end date?
The plain day difference counts the span between the dates, and the tool makes clear whether the final day is included so you can plan accordingly.
Can it show the result in weeks?
Yes. Along with the total days it divides the span into weeks, which is useful for pregnancy tracking, projects or deadlines.
Does it account for holidays?
The business day figure removes weekends but does not automatically remove public holidays, which vary by country and region.
Can the dates be in any order?
Yes. If you enter the later date first the tool still returns the correct number of days between the two dates.
Does this run entirely in my browser?
Yes. The date math happens locally and neither date is uploaded anywhere.