Business Days Calculator
Calculate the number of business days between two dates, excluding weekends and custom holidays.
Business Days
21
Total Calendar Days
30
Weekend Days
9
How to Use Business Days Calculator
Step 1
Select a start date.
Step 2
Select an end date.
Step 3
Optionally add custom holidays to exclude.
Step 4
View the calculated business days result.
Features
Calculates business days excluding weekends (Saturday & Sunday).
Option to add custom holiday dates.
Shows total calendar days for comparison.
Shows weekend days excluded from the count.
Completely free with no data sent to any server.
FAQ
Business days (also called working days) are weekdays from Monday to Friday, excluding weekends (Saturday and Sunday) and optionally public holidays.
By default it only excludes weekends. You can manually add custom holiday dates to exclude them from the count.
No, the calculator counts business days between the start date (inclusive) and end date (exclusive), following the standard business day counting convention.
Yes, the business days calculator is completely free and runs entirely in your browser with no data sent to any server.