MyMoneyAnalytics

Compound Interest Calculator

Estimate how your money could grow over time through compound interest. Perfect for savings, investing, and retirement goals.

Free calculator

See how recurring investments and compounding work together
Jump to resultsCompound growth

Change any example value to update contributions, purchasing-power context, and estimated growth immediately.

Final value
Today's equivalent
Contributions
Growth remaining

These tools are provided for educational purposes only and do not constitute financial, investment, tax, legal, or planning advice. Results are estimates based on the assumptions you provide, and actual outcomes may differ. Past performance is not indicative of future returns. Consider consulting a qualified professional before making financial decisions.

How to read this chart

Read starting balance and contributions as money deposited. Estimated growth is the modeled return on those dollars; drawdowns reduce the invested balance.

Supports Blueprint Steps 6 and 9

Supports these Blueprint lessons

Adjust the starting balance, recurring contribution, return assumption, and timeline to see the projection update immediately.

Step 9: Taxable brokerage investingPut long-term compounding in its tax and account context.Step 6: Near-term savingsChoose when a goal can tolerate market risk.Investing BasicsReview diversification, funds, and risk.

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Continue with a related money decision using the same example-first approach.

Retirement Target

Blueprint Step 3: estimate the portfolio target needed to sustain your lifestyle in today dollars.

FIRE Calculator

Supports Blueprint Steps 3, 9, and 10: model the milestones and bridge years toward independence.

Turn this estimate into a plan

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