
Compound Interest Calculator
See how your investments could grow over time with the power of compounding.
£
£
%
yrs
Total invested
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Interest earned
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Final balance
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Breakdown
Initial investment
Contributions
Interest
Growth over time
Year-by-year schedule
| Year | Total invested | Interest earned | Balance |
|---|
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This calculator is a simple illustration to help you picture how compounding works — it's not personal financial advice. It assumes a steady annual return, but real investment returns rise and fall over time, so treat the figures as a guide rather than a guarantee.

