CodeASystem calculators

Salary & Payroll calculators

Salary & Payroll5

Salary and payroll calculators to convert pay rates, estimate overtime, model raises and price your freelance work.

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5 tools

Convert an annual salary into equivalent hourly, daily, weekly and monthly pay based on your real working schedule.

Project the weekly, monthly and annual gross income behind any hourly wage at your actual schedule.

Compute total pay for a period combining regular hours and overtime at any multiplier, including the effective hourly rate earned.

See the new salary a percentage raise produces; or run it backwards from an offered salary to the percentage it really represents.

Back-solve the hourly and day rates you must charge to hit a target income after expenses, given realistic billable hours.