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Cash flow · Free · No sign-up
Simple interest
Estimate interest without compounding over a period in years.
Try your numbers
Currency selection changes the display, not the amounts. Use one currency throughout unless you are using the conversion tool.
Your result
How this works
Estimate interest without compounding over a period in years.
Formula
Interest = principal × annual rate × years.
Assumptions and limits
Assumes simple interest at a constant rate. Excludes fees and tax.
Worked example
Replace the example with your own figures, then compare scenarios. Include all relevant costs and use records from matching periods.