Investment Calculator
Enter an initial amount, monthly contribution, expected annual return and duration to see your investment's future value.
Total contributed
Final value
Growth
Pourquoi utiliser cet outil ?
Regular investing (dollar-cost averaging) compounds differently than a single lump sum. This tool simulates monthly contributions growing at a given annual return over time, live.
Why it's free
A discreet ad banner covers hosting costs — that's the whole business model. No account to create, no usage limit, no paid tier unlocking the real result. Calculations run in your browser, so your numbers, dates and text never leave your device.
How our tools work