All Calculators
Every calculator on CalcHub Australia, organised by category. New tools are added regularly.
Financial
Loans, mortgage, tax, GST, stamp duty and more.
- Loan Calculator AustraliaRepayments, total interest & amortisation.
- Mortgage Calculator AustraliaMonthly repayments, LVR & stamp duty.
- Home Loan CalculatorEstimate home loan repayments.
- Repayment CalculatorWork out loan repayments quickly.
- Car Loan Calculator AustraliaVehicle financing with balloon option.
- Personal Loan CalculatorRepayments & comparison rate.
- Tax Calculator Australia 2024–25ATO 2024–25 tax brackets, Medicare levy.
- GST Calculator AustraliaAdd or remove 10% GST.
- Stamp Duty CalculatorState-by-state stamp duty.
- Compound Interest CalculatorGrow your savings over time.
- Interest CalculatorSimple or compound interest.
- Borrowing Power CalculatorHow much can you borrow?
- Finance CalculatorLoan, savings & investment tabs.
Income & Pay
Salary, super, ATAR, overtime and pay.
- Pay Calculator AustraliaNet pay from salary or hourly.
- Salary Calculator AustraliaConvert annual to weekly/hourly.
- Income CalculatorCombine multiple income sources.
- Income Tax Calculator 2024-25ATO Stage 3 brackets.
- ATO Tax CalculatorATO-style tax estimator.
- Tax Return Calculator AustraliaEstimate your refund or amount owing.
- Superannuation CalculatorProject your super balance.
- ATAR CalculatorEstimate your ATAR score.
- Hourly Rate CalculatorFrom annual salary to hourly.
- Overtime Calculator AustraliaPenalty rates 1.5× and 2×.
Health
BMI, calories, body fat, pregnancy.
Date & Time
Age, date difference, hours and time maths.
Maths & General
Percentage, scientific, maths solver.
- Percentage CalculatorThree modes for percentages.
- Average CalculatorMean, median, mode, range.
- Grade CalculatorWeighted grades & final score needed.
- Points CalculatorWeighted points & visa points.
- Scientific CalculatorTrig, logs, exponents and more.
- Online CalculatorFree basic calculator.
- Maths SolverStep-by-step equation solver.
Bonus
Converters, fuel, investment and more.
- Currency ConverterAUD to 30+ currencies, live rates.
- Unit ConverterLength, weight, temperature, volume & more.
- Fuel Cost Calculator AustraliaL/100km, petrol price, trip distance.
- Electricity Cost Calculator AustraliakWh usage and state-based rates.
- Tip CalculatorBill, tip % and split between people.
- Split Bill CalculatorSplit a bill evenly or unevenly.
- Discount CalculatorSale price and savings from a discount %.
- Profit Margin CalculatorCost, sell price, gross margin %.
- Retirement Calculator AustraliaProject retirement income and longevity.
- Investment CalculatorLump sum + regular contributions.