Business Days Calculator
Count working days (Mon–Fri) between two dates, weekends excluded.
Business days
22
Total days
30
Weekend days
8
Counting business days
This counts every day from the start to the end date inclusive, then subtracts Saturdays and Sundays — the same idea as a spreadsheet's NETWORKDAYS (note: public holidays vary by country and are not removed here). Dates are handled in UTC so the answer never shifts with your timezone, and the whole calculation runs in your browser.
More date tools: the age calculator, the time duration calculator, and the Unix timestamp converter.
Related Calculators tools
Percentage Calculator
Solve percentage, increase, and change calculations.
Age Calculator
Calculate exact age in years, months, and days.
Unix Timestamp Converter
Convert Unix epoch timestamps to and from human dates.
Tip Calculator
Calculate tip and split the bill between people.
Aspect Ratio Calculator
Solve width or height for a target aspect ratio.
Kilometers to Miles
Convert kilometers into miles instantly.
Miles to Kilometers
Convert miles into kilometers instantly.
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin.