Free Online Compound Interest Calculator

Harness the power of compound interest with our comprehensive calculator. Calculate how your investments grow over time, compare different compounding frequencies, and analyze the impact of regular contributions. Perfect for investment planning, retirement savings, education funds, and understanding the time value of money. Features detailed growth projections, compounding frequency comparisons, and visual charts to help you make informed financial decisions and maximize your wealth building potential.

📈 Compound Interest Analysis

💰 Basic Compound Interest Calculator

Real-time Calculation
$
Initial investment amount
%
Expected annual return
How often interest compounds
Investment duration
Final Amount
$0.00
total value
Interest Earned
$0.00
compound growth
Effective Annual Rate
0.00%
with compounding
Total Return
0.00%
over time period

📊 Compound Growth Chart

💡 Investment Insights

📈
Growth Power
Enter values to analyze
Time Impact
Calculate compound interest first
🎯
Strategy Recommendation
Complete analysis needed

⚡ Investment Scenarios

🛡️
Conservative
$10,000 at 4% for 10 years
⚖️
Moderate
$10,000 at 7% for 10 years
🚀
Aggressive
$10,000 at 10% for 10 years
🏖️
Retirement
$5,000 at 8% for 30 years