Finance tool
Compound Interest Calculator
Project investment growth with recurring contributions and see how much comes from deposits versus growth.
RESULT
Your result will appear here.
USING THIS TOOL
How Compound Interest Calculator helps
Enter a starting amount, estimated annual return, monthly contribution and duration to see an annual projection.
Method and assumptions
Interest compounds on the balance. Regular contributions are added at the end of each month in this illustration.
Example
With 1,000 initially and 100 each month, total contributions are 13,000 over ten years before any return.
Know the limits
Check your inputs and verify important financial, health, legal, educational or property decisions using the relevant professional or official source. Results depend on stated assumptions.