Investment Calculator

Estimate how your investments grow with compound interest and regular contributions. Free investment calculator for retirement, stocks, and long-term planning.

principal

contributions

growth

Result

300,851

Breakdown

Future Value
40,387
Contributions Value
260,463

Frequently Asked Questions

What is compound interest?▼
Compound interest is interest calculated on the initial principal plus all accumulated interest. It causes wealth to grow exponentially over time.
How often should interest compound?▼
More frequent compounding (monthly or daily) yields slightly higher returns than annual compounding, though the difference over short periods is small.

Related Calculators

Amortization Calculator

Generate a complete amortization breakdown for any loan. See principal vs interest split and total cost over the life of the loan.

Auto Loan Calculator

Estimate your monthly car payment and total loan cost. Free auto loan calculator that accounts for down payment, trade-in, and sales tax.

Currency Converter

Convert amounts between two currencies using a custom exchange rate. Free currency converter for travel, shopping, and international business.

Fuel Cost Calculator

Calculate how much you will spend on gas for any trip or commute. Free fuel cost calculator using distance, MPG, and fuel price.

Loan Calculator

Calculate monthly payments, total interest, and payoff schedule for any personal loan. Free loan calculator with amortization and total cost breakdown.

Mortgage Calculator

Calculate your monthly mortgage payment including taxes, insurance, and PMI. Free mortgage calculator with amortization schedule and affordability analysis.