Business Days Calculator
Counting working days for a deadline, project plan, or salary slip? Count business days between two dates or add business days to a date — with weekend settings for Saturday–Sunday or Friday–Saturday offices.
Mode 1 — Days between two dates
Total Days
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Business Days
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Weekend Days
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Mode 2 — Add business days
Result Date
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Note: public holidays are not excluded — they change every year, so please subtract them manually if needed.
How to use
- Choose your weekend: Sat–Sun or Fri–Sat.
- Mode 1: pick start and end dates to see total, business and weekend days.
- Mode 2: pick a date and number of business days to get the result date.