Calculators & Converters
Business Days Calculator
The Business Days Calculator counts how many weekdays fall between two dates, excluding weekends -- useful for estimating shipping times, project deadlines or working-day durations.
It also shows the total number of calendar days in the range for comparison.
How to Use the Business Days Calculator
- Open the Business Days Calculator.
- Enter a start date and an end date.
- Read the number of business days (Monday–Friday) and total calendar days between them.
Frequently Asked Questions
Does this account for public holidays?
No, this counts Monday-Friday only and doesn't know about public holidays, which vary by country and region. Subtract any holidays manually if needed.
Are the start and end dates both included in the count?
Yes, the range is inclusive of both the start and end dates.
What if the end date is before the start date?
The calculator automatically swaps them so the range is always calculated correctly, regardless of which date you enter first.
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