Holiday calendars: this version excludes the custom dates you enter. It does not silently guess a national or regional holiday calendar.
Count business days between two dates
Choose which weekdays are non-working, decide whether the start and end dates count, and enter any known holidays or company closures. The result separates non-working weekdays from custom excluded dates.
Add or subtract business days
Switch modes to move forward or backward by a whole number of business days. Weekends and custom excluded dates are skipped automatically according to your selected schedule.
Share without sharing private closure dates
The share link contains the selected date range, mode, and non-working weekdays. Custom excluded dates are intentionally not placed in the URL because URLs can be stored in browser history, logs, and messages.