ROI Calculator

Return on Investment · Calculate your investment returns and profitability

Smart Investment Analysis Tool
Investment Details
Initial Investment ($)
Final Value ($)
Investment Period (Years)
Additional Contributions ($/year)
Contribution Timing
ROI shows total return percentage. Annualized ROI accounts for investment period.
Your ROI Analysis
Net Profit
$0
Total return on investment
Investment Growth Over Time
Year-by-Year Breakdown
Year Start Balance Contribution End Balance Growth
Common Scenarios
Total ROI
Overall percentage return on your investment
Annualized ROI
Average yearly return accounting for time period
Net Profit
Total profit after all contributions and growth

Frequently Asked Questions

What is ROI?
ROI (Return on Investment) measures the profitability of an investment. It's calculated as (Net Profit ÷ Initial Investment) × 100. A positive ROI means the investment gained value; negative ROI means it lost value.
What's the difference between ROI and Annualized ROI?
Total ROI shows the overall return percentage over the entire investment period. Annualized ROI shows the average yearly return, making it easier to compare investments with different time periods.
What is a good ROI?
A "good" ROI depends on risk level and investment type. Generally, stock market averages 7-10% annually, real estate 8-12%, and conservative investments 3-5%. Higher returns typically come with higher risk.
How do additional contributions affect ROI?
Additional contributions increase your total invested amount and potential returns. The calculator accounts for these contributions when calculating your true ROI and annualized returns.
Is this calculator free?
Yes! 100% free. No registration, no hidden costs. Use it for all your investment planning needs.
Can I use this for business investments?
Absolutely! This calculator works for any type of investment - stocks, real estate, business ventures, equipment purchases, and more.
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ROI Calculator - Calculate Your Return on Investment

Our ROI Calculator helps you evaluate the profitability of your investments. Whether you're investing in stocks, real estate, business ventures, or personal projects, this tool shows you exactly how much you'll earn.

How it works: Enter your initial investment, final value, investment period, and any additional contributions. The calculator instantly shows your total ROI, annualized ROI, net profit, and year-by-year growth breakdown.

Key features: Total ROI percentage, annualized ROI for comparing investments, net profit calculation, contribution timing options (beginning or end of year), visual growth chart, and detailed yearly breakdown.

Perfect for: Investors evaluating opportunities, business owners analyzing projects, real estate investors, stock market investors, and anyone wanting to understand their investment returns.

Understanding ROI: A positive ROI means your investment gained value. A negative ROI means you lost money. Annualized ROI helps you compare investments of different durations. Use this calculator to make smarter investment decisions.