Workdays / Business Days Calculator
Count weekdays between two dates (Mon–Fri).
Frequently asked questions
What does the Workdays / Business Days Calculator do?
Count weekdays between two dates (Mon–Fri). Enter your values and get an instant estimate in your browser — free, with no signup.
Is the Workdays / Business Days Calculator free to use?
Yes. OpenCalcy calculators are free to use, work on mobile, and keep favorites privately in your browser.