About this calculator
Estimate future value with recurring compounding.
This is a mathematical projection, not an investment forecast. Fees, taxes and changing rates are excluded.
Formula
Future value = P × (1 + r/n)^(n×t).
Example
10,000 at 5% compounded monthly for 10 years ≈ 16,470.
Accuracy
NUMTX shows the assumptions next to the calculation so you can replace defaults with values that match your situation. For measurements, supplier rates, fees, interest, tax or regulated work, confirm important figures with the appropriate official or professional source.