Compound Interest Calculator
Project long-term investment growth with compounding and contributions.
Compound Interest Calculator
Future value: $40491.01
Total contributions: $22000.00
Total growth (interest): $18491.01
Key Features
See how compounding and contributions affect future wealth.
Future value projection
Estimate growth from principal, return rate, and timeline.
Recurring contributions
Include ongoing contributions to model disciplined investing.
Growth vs contributions
See how much comes from your deposits versus compounding.
How to Use
Simple 3-step process
Step 1
Enter principal, annual return, and investment duration.
Step 2
Set contribution amount and compounding frequency.
Step 3
Review projected future value and total growth.
Frequently Asked Questions
Everything you need to know about this tool and how it works.
See Full FAQNo. Market returns vary and this calculator provides estimates for planning.
Monthly (12) is common for savings and recurring investments.
Yes. Set contributions to 0 to see growth from principal only.
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