Count business days with chosen holidays
Count business days using chosen weekends, holidays and endpoint inclusion.
Input & settings
How to use this tool
Choose the weekend and endpoint policy, and enter your holiday list. Duplicate holidays count once; holidays on weekends are counted only as weekend exclusions.
Limits and behavior
Uses the Gregorian calendar for years 1900–2100. Dates must be exact YYYY-MM-DD values. Calendar days are counted at UTC midnight, independent of daylight saving. No national holiday calendar is fetched or inferred. Up to 1,000 holiday entries; dates outside the range do not affect the count. End must be on or after start. Input is limited to 1 MB and output to 3 MB. No input content is saved by CraftAI.
Calculate working days excluding selected holidays
Choose a date range, weekend days and holidays to count business days under your own calendar rules.
Does it automatically include every country's public holidays?
No. You need to supply applicable holidays and choose the weekend definition.
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