Growth Over Time
Total Value
Principal + Contributions
Interest Earned
| Year | Balance | Contributions | Interest |
|---|
Why people use this tool
Compound Interest Calculator
Model savings and investing growth with compound interest, recurring contributions, and a year-by-year breakdown you can actually read.
- Estimate how a balance grows with monthly contributions over time.
- Compare timelines when you change the rate, term, or contribution amount.
- Use the chart and table to explain growth assumptions to someone else.
Typical workflow
Set the opening balance, contribution, rate, and term, then review the projected growth across the full timeline.
