Free Financial Planning Tools

Make the numbers easier to understand with our free financial calculators.

Whether you're comparing credit cards, considering a personal loan, working out what a mortgage could cost or budgeting for car finance, our CreditKalculators can help you explore the figures before taking the next step. Use our calculators to estimate repayments, understand potential borrowing costs and see how changing the amount, interest rate or repayment term could affect what you pay.

Choose a calculator below to get started. These tools are completely free to use, with no obligation or impact on your credit score.