Working Days & Business Hours

Calculate working days, billable consulting hours, and exclude custom holiday counts.

Input Parameters

Start Date

End Date

Work Week Schedule

Hours per Day

Hourly Wage Rate ($)

Projected Gross Billable Earnings

7,600

152 hours

Business Working Days19 daysPublic / Annual Holidays to Exclude: 0

Weekend Days7 daysBusiness Working Days: 19

175 available

Annuity and differentiated monthly installments, interest breakdown, and amortization schedule.

Calculate PITI (Principal, Interest, Taxes, Insurance), PMI, and accelerated payoff savings.

Visualize compound growth with recurring deposits, annual rate, and investment horizons.

Add or extract Value Added Tax (VAT) with international country presets.

Analyze profitability and percentage return on business capital and investments.

Gross to net salary with income tax, social contributions and deductions, monthly and annual.

Business days between dates or deadlines N workdays out, with 5/6-day weeks, custom holiday dates, hours and pay estimates.

How are holidays handled?

Add exact dates; only holidays landing on weekdays reduce the count.

5 or 6-day week?

Pick your schedule — Saturday counts as a workday in 6-day mode.

How does deadline mode work?

Enter a start date plus N workdays to get the exact calendar date, skipping weekends and holidays.