💰 Compound Interest Calculator

Calculate your investment growth with compound interest

$0.00
Final Amount
$0
Total Contributed
$0
Total Interest
0%
Effective Annual Rate
$0
Real Value (After Inflation)
📊 Growth Over Time
💡 Breakdown
Initial Principal $0
Total Contributions $0
Interest Earned $0
Total Value $0
ℹī¸ About Compound Interest
Compound interest is the interest calculated on the initial principal and also on the accumulated interest from previous periods. This calculator uses the formula: A = P(1 + r/n)^(nt) + PMT × [((1 + r/n)^(nt) - 1) / (r/n)], where A is the final amount, P is principal, r is annual rate, n is compounding frequency, t is time in years, and PMT is the regular contribution amount. The "effective annual rate" shows the actual yearly return including compounding effects.