Finance Calculators
Finance calculators for borrowing, saving and earning: mortgage repayments and affordability, loans and car finance, compound interest, investments, retirement, inflation, tax, salary and currency conversion. Results are estimates to help you plan — confirm important decisions with a qualified professional.
38 tools
- Mortgage CalculatorCalculate your home loan repayments, total interest and how much extra repayments could save you.Calculators
- Currency ConverterConvert between 150+ world currencies using regularly updated exchange rates.Converters
- GST / VAT CalculatorAdd or remove VAT, GST or sales tax at any rate — with the standard rate for 70 countries built in and your country selected automatically.Calculators
- Income Tax CalculatorEstimate income tax and take-home pay for Australia, the UK, the US and New Zealand using current rates.Calculators
- Compound Interest CalculatorSee how savings grow with compound interest and regular contributions, with a year-by-year table.Calculators
- Loan CalculatorCalculate repayments, total interest and the full cost of a personal loan, including fees.Calculators
- Salary CalculatorConvert pay between annual, monthly, fortnightly, weekly, daily and hourly amounts.Calculators
- Mortgage Affordability CalculatorEstimate how much you could borrow for a home based on your income, expenses, debts and deposit.Calculators
- Discount CalculatorFind the sale price and how much you save, including stacked discounts like “extra 10% off”.Calculators
- Profit Margin CalculatorCalculate gross margin, markup and profit from cost and price — or find the price for a target margin.Calculators
- Stamp Duty CalculatorEstimate property stamp duty / transfer duty for NSW, Victoria, Queensland and England (SDLT).Calculators
- Investment CalculatorProject how an investment grows with monthly contributions, rising contributions and inflation.Calculators
- Tip CalculatorWork out the tip and split the bill between any number of people.Calculators
- USD to AUD ConverterConvert USD to AUD at the latest exchange rate, with a table of common amounts.Converters
- Car Loan CalculatorCalculate car finance repayments with deposit, trade-in, fees and an optional balloon payment.Calculators
- ROI CalculatorCalculate return on investment and annualised return (CAGR) for any investment.Calculators
- Retirement CalculatorProject your retirement savings and the yearly income they could provide, in today’s money.Calculators
- AUD to USD ConverterConvert AUD to USD at the latest exchange rate, with a table of common amounts.Converters
- Fuel Cost CalculatorCalculate the fuel cost of a trip in km or miles, with L/100km or MPG, and split it between passengers.Home & Life
- Savings Goal CalculatorFind how long it takes to reach a savings goal, or how much to save each month to get there.Calculators
- Amortization CalculatorGenerate a full loan amortization schedule showing interest, principal and balance for every repayment.Calculators
- Hourly Wage CalculatorTurn an hourly rate into weekly, fortnightly, monthly and annual earnings.Calculators
- Electricity Cost CalculatorFind what an appliance costs to run per hour, day, month and year from its wattage and your power price.Home & Life
- USD to EUR ConverterConvert USD to EUR at the latest exchange rate, with a table of common amounts.Converters
- EUR to USD ConverterConvert EUR to USD at the latest exchange rate, with a table of common amounts.Converters
- GBP to USD ConverterConvert GBP to USD at the latest exchange rate, with a table of common amounts.Converters
- Rent vs Buy CalculatorCompare the long-term financial outcome of buying a home versus renting and investing the difference.Calculators
- Inflation CalculatorSee how inflation raises future prices and erodes the buying power of money.Calculators
- USD to INR ConverterConvert USD to INR at the latest exchange rate, with a table of common amounts.Converters
- Simple Interest CalculatorCalculate simple interest on a principal for any rate and period in years, months or days.Calculators
- USD to GBP ConverterConvert USD to GBP at the latest exchange rate, with a table of common amounts.Converters
- EUR to GBP ConverterConvert EUR to GBP at the latest exchange rate, with a table of common amounts.Converters
- GBP to EUR ConverterConvert GBP to EUR at the latest exchange rate, with a table of common amounts.Converters
- Rent Affordability CalculatorFind how much rent you can afford from your income using the 30% rule.Home & Life
- Travel Cost CalculatorBudget a trip: transport, accommodation, food, activities and extras, per person and per day.Home & Life
- USD to CAD ConverterConvert USD to CAD at the latest exchange rate, with a table of common amounts.Converters
- USD to AED ConverterConvert USD to AED at the latest exchange rate, with a table of common amounts.Converters
- AUD to NZD ConverterConvert AUD to NZD at the latest exchange rate, with a table of common amounts.Converters