Free financial calculator guide
Compound Interest Calculator for Savings Growth
Explore how starting balances, contributions, returns and time may affect savings growth.
Use the free Compound Interest Calculator
Open the working calculator on the MoneyWise Tools homepage. It does not require a Premium subscription.
Open Compound Interest Calculator →Why this calculation matters
Compound growth occurs when earnings begin generating additional earnings. Time and recurring contributions can substantially change the result.
How to use the calculator
Experiment with your starting balance, expected rate, contributions and time horizon.
What to keep in mind
Returns are not guaranteed. Investment markets can lose value, and inflation can reduce future purchasing power.
The interactive calculator is on our main calculator page. Use the button above to jump directly to it; the guide here explains the inputs and how to interpret your estimate.
Explore more free tools
Educational estimates only; not personalized financial, tax or investment advice. Read our disclaimer.