Working Days & Hours Calculator
Calculate annual working days and total working hours after holidays and leave.
Enter your business figures
Enter the figures below to calculate your result.
Calculation Results
Based on the figures you entered.
How the Working Days & Hours Calculator Works
Calculate annual working days and total working hours after holidays and leave.
Use the result as a planning estimate. Contracts, tax rules, platform terms and actual business costs may differ.
How to use this calculator
What to enter
Enter or select the following as requested: Working Days per Year; Public Holidays; Personal / Vacation Days; Hours per Workday. Follow the units, valid ranges, examples, and options displayed beside each field.
What the result means
The date or duration result is calculated from the entered dates, times, calendar rules, and exclusions. Check inclusive versus exclusive counting, time zone, daylight-saving changes, and whether weekends or holidays are excluded.
When to use it
Use this to plan a date, measure elapsed time, or estimate a deadline. Verify the relevant calendar, location, and legal or workplace rules when they affect the answer.