Business Days Calculator
Count working days between two dates, weekends excluded.
Free business days calculator. Count the number of working days between two dates with weekends (Saturday and Sunday) excluded — ideal for delivery estimates, invoicing and project timelines. Runs in your browser.
How to use the Business Days Calculator
- 01Select a start date and an end date.
- 02The tool counts every weekday in the range, inclusive of both ends.
- 03Weekend days and the total day count are shown alongside.
Frequently asked questions
Are public holidays excluded?
No — this tool only excludes Saturdays and Sundays. Holidays vary by country and region, so you'll need to subtract those manually.
Are the start and end dates included?
Yes. The count is inclusive, so both the first and last date are counted if they fall on a weekday.