Finance Tools

Money, loan, savings, and investment calculators.

6 tools

Free compound interest tool — instantly work out how an investment grows with compound interest and regular contributions.

Find the sale price after a percentage discount, with optional sales tax on top.

Estimate your payment for any amortizing loan — monthly, biweekly, or weekly — plus the total interest over the life of the loan.

Free mortgage payment tool — instantly work out your total monthly mortgage payment including principal, interest and optional costs.

Work out percentages three ways: X% of a number, what percent one number is of another, and the change between two values.

Add VAT to a net amount or remove it from a gross amount, at any rate.