How to Use
Choose a finance calculator, enter your figures and select Calculate. Results update together with a year-by-year estimate.
CS17 TOOLS
Finance Workshop
Loan, mortgage, compound interest and savings calculators in one place.
Loan Calculator
Estimate repayments, total interest and the full cost of a loan.
Repayment
—
per month
Total Interest
—
Total Repaid
—
Number of Payments
—
Year-by-Year Loan Balance
Estimated balance and interest paid over the life of the loan.
| Year | Opening Balance | Principal Paid | Interest Paid | Closing Balance |
|---|
Mortgage Calculator
Estimate repayments and see how extra repayments may reduce time and interest.
Loan Amount
—
Minimum Repayment
—
per month
Repayment With Extra
—
per month
Estimated Payoff Time
—
Total Interest
—
Interest Saved
—
Mortgage Balance by Year
Includes the effect of any extra repayment entered above.
| Year | Opening Balance | Principal Paid | Interest Paid | Closing Balance |
|---|
Compound Interest Calculator
Estimate how savings or investments may grow over time.
Future Value
—
Total Contributions
—
Investment Growth
—
Total Return
—
Growth by Year
Estimated balance at the end of each year.
| Year | Opening Balance | Contributions | Growth | Closing Balance |
|---|
Savings Goal Calculator
Estimate how much you need to save regularly to reach a target.
Required Regular Saving
—
per month
Projected Current Savings
—
Remaining Gap
—
Total New Contributions
—
Savings Progress by Year
Estimated balance using the calculated saving amount.
| Year | Opening Balance | Contributions | Growth | Closing Balance |
|---|
Repayment Frequency
Loan and mortgage calculators support monthly, fortnightly and weekly estimates. Actual lender calculations may differ.
Important
Results are general estimates only and are not financial advice. Fees, taxes, lender methods and rate changes are not included unless stated.