AllEasyToolsOrganization
Business days with custom holidays
Count Monday to Friday between two inclusive dates excluding your holidays. No account required. Processing stays in your browser.
Includes start and end. Excludes Saturdays, Sundays and only your entered holidays. Does not fetch official calendars.
How to use this tool
- Enter your data in the labeled fields. For lists, use one row per item and separate columns with |.
- Generate the result and check the units and entered values.
- Print the result or choose Save as PDF in the print dialog.
Includes start and end. Excludes Saturdays, Sundays and only your entered holidays. Does not fetch official calendars.
Get a useful result
It counts Monday to Friday and includes both the start and end dates when they are business days. Monday 5 through Friday 9 October 2026 contains 5 days; adding the 7th as a holiday leaves 4. Enter holidays as YYYY-MM-DD.
A practical example
Use these sample inputs to check the calculation before entering your own values.
- Inclusive start
- 2026-10-01
- Inclusive end
- 2026-10-31
- Holidays: YYYY-MM-DD, one per line
- 2026-10-12
Result for this example
- Business days
- 21
Does it include my country’s or city’s holidays?
It excludes only the holidays you enter, plus Saturdays and Sundays. It does not fetch official calendars or automatically calculate administrative or court deadlines. A holiday already on a weekend is not subtracted twice.