Add business days from today (or any date), or count working days between two dates. Skips weekends + holidays.
Resulting date
—
—
Calendar days crossed
—
Weekends crossed
—
Holidays skipped
—
Working days
—
Calendar days
—
Weekends excluded
—
Holidays excluded
—
What date is X working days from today?
This is the most common reason people open a working-days calculator: figuring out a delivery date, deadline, or SLA cutoff. Examples the tool handles directly in Add days from a date mode (default):
2 working days from today — typical fast-turnaround SLA
4 working days from today — common net-EOW deadline
5 working days from today — a full business week
10 working days from today — two business weeks (≈ 14 calendar days)
15 working days from today — three business weeks
20 working days from today — one business month (≈ 28 calendar days)
25 working days from today — five business weeks
30 working days from today — six business weeks (≈ 42 calendar days)
All of these auto-skip Saturdays, Sundays, and any holidays you list. Enter a negative number to go backward: "what date was 10 working days before today?"
Common use cases
Project planning — how many actual working days do I have to deliver?
Invoice & contract dates — net-30 from invoice date in business days, not calendar days
HR / vacation planning — count vacation days that fall on weekdays
SLA tracking — "respond within 2 business days" requires this math
Court/legal deadlines — many jurisdictions count in business days
How calendar days differ from working days
14 calendar days ≠ 10 working days. A two-week window has 14 calendar days but only ~10 working days (2 weekends × 2 days = 4 weekend days). Add public holidays and the gap widens. Always be specific when communicating deadlines: "delivered in 10 business days" is much clearer than "in 2 weeks".
Privacy
Dates and holidays are processed entirely in your browser. Nothing is uploaded.