Calculators and tools Quick and easy to use—our online calculators and tools will give you the information you need, in a matter of minutes. Talk to us Phone us Email us Breadcrumbs Firefighters Mutual Bank Calculators and tools Calculators and tools Quick and easy to use – our online calculators and tools will give you the information you need, in a matter of minutes. Home loans Where can I buy? Need to work out your monthly repayments? How much stamp duty could you pay? How much can I borrow? Need to compare two home loan rates? What could your home loan repayments be? How much could extra loan repayments help? What difference could a lump sum repayment make? Use our home loan key facts sheet Insurance Need to estimate the value of your home? Need to estimate your home contents value? Personal loan Personal loan repayments Savings & credit cards What could your savings look like? Term deposit interest What could your credit card repayments be? Tools Create a budget planner Genworth Lenders Mortgage Insurance Toolkit Income tax Back to top.