Finance & Business Calculators
Tools for pricing, payroll, budgeting, loans, and everyday business math — built for freelancers, small business owners, and anyone managing personal finances. All calculators are free, and we don't publish gambling or betting tools. Loan and interest calculators here are for general education, not a specific lender's offer.
All calculators in this category
Mortgage Calculator
Get your monthly payment, total interest, and total cost.
PopularDiscount Calculator
Find the sale price and total savings.
FinanceMarkup Calculator
Calculate selling price from cost and markup %.
FinanceProfit Margin Calculator
Find gross margin from cost and revenue.
FinanceVAT Calculator
Add or remove VAT for any rate.
FinanceSales Tax Calculator
Add or remove sales tax from a price.
PopularSalary Calculator
Convert hourly, weekly, and annual pay.
PopularTake-Home Pay Calculator
Estimate your net pay from gross salary.
PopularGross-Up Salary Calculator
Find the gross salary needed for a target take-home amount.
FinanceBudget Calculator
Split income into needs, wants, and savings.
FinanceSavings Goal Calculator
Find the monthly amount needed for a target.
FinanceROI Calculator
Calculate return on investment as a percentage.
FinanceInvoice Calculator
Get subtotal, tax, and total for an invoice.
FinanceCurrency Converter
Convert between currencies with a live rate you enter.
FinancePayroll Calculator
Calculate gross pay by pay period.
FinanceInflation Calculator
See how prices change in real terms over time.
FinanceOvertime Calculator
Calculate time-and-a-half or double time pay.
FinanceRetirement Savings Estimator
Project a future retirement savings balance.
FinanceCompound Interest Calculator
See your future value and total interest earned.