Date Difference Calculator
Count the days, weeks, months and working days between two dates.
How it’s calculatedDays are counted from the start date up to (but not including) the end date, unless you tick “Include the end date”. Working days skip the weekend days you choose.
How to count days between dates
- Pick the start dateChoose the first date.
- Pick the end dateChoose the second date.
- See the differenceGet days, weeks, months, years and working days.
About the Date Difference Calculator
Plan deadlines, count days to an event, calculate notice periods or check how long a project took.
- Total days, weeks, months and years
- Working days with your own weekend (Sat-Sun, Fri-Sat, Fri or Sun only)
- Option to include the end date
Date Difference Calculator FAQ
How many days are between two dates?
Pick both dates and the total appears instantly.
Are holidays excluded from working days?
Working days skip the weekend days you choose, but public holidays are not excluded.
Can I include the end date?
Yes, there is an option for that.
Is it free?
Yes.