Business ToolsInvestment ToolsFree Tool
ROI Calculator
Calculate Return on Investment (ROI) percentage and net profit from your investment amount and return amount, using the standard ROI formula.
How to Use ROI Calculator
- 1Enter your investment amount
- 2Enter your return amount
- 3View the ROI percentage and net profit
Frequently Asked Questions
The standard ROI formula: (Return − Investment) / Investment × 100, expressed as a percentage. Net profit (Return − Investment) is shown alongside it.
The total amount received back, not just the profit — the calculator itself subtracts your original investment to derive the profit figure, so entering the full return amount (not the gain alone) gives the correct result.
No — this is a simple point-in-time ROI, not an annualized return; a 50% ROI over 1 month and a 50% ROI over 5 years are treated identically by this formula, so it doesn't reflect the effect of holding period on your effective annual return.
No — the calculation happens entirely in your browser.
Related Tools
ROAS Calculator
Calculate Return on Ad Spend (ROAS) — the revenue generated per rupee of ad spend — from your ad revenue and ad spend.
ROE Calculator
Calculate Return on Equity (ROE) — how efficiently a company turns shareholders' equity into profit — from net income and shareholders' equity.
ROA Calculator
Calculate Return on Assets (ROA) — how efficiently a company generates profit from its total assets — from net income and total assets.
ROCE Calculator
Calculate Return on Capital Employed (ROCE) — profit generated from all capital invested, both debt and equity — from EBIT and capital employed.