Savings Calculator
Monthly savings growth
Use this when you need a fast, accurate result — no sign-up, works entirely in your browser.
Final balance—
How to Use
- Enter your details into the fields above.
- Click the calculate button to get your result instantly.
- Use the clear button to start a new calculation.
Example
- $1,000 start, $200/month, 5% for 10 years → ≈ $32,703.47 after 10 years
- $5,000 start + $300/mo, 4%, 15 years → Balance ≈ $82,928.66
Formula
Balance = initial × (1 + r)n + monthly × ((1 + r)n − 1) ÷ r, where r = annual rate ÷ 12 and n = years × 12. Deposits are treated as arriving at the end of each month.
About Savings Calculator
Monthly savings growth. This free online tool gives you fast, accurate results without registration or downloads.
Everything runs locally in your browser, so your data is never uploaded or stored — privacy first.
Frequently Asked Questions
Is the Savings Calculator free to use? +
Yes, the Savings Calculator is completely free with no registration, login, or download required.
Is my financial data private? +
Yes. All calculations happen locally in your browser. Your numbers are never uploaded or stored on our servers.
Can I use the Savings Calculator on mobile? +
Yes, it works on any device — phone, tablet, or desktop — with instant results.