ROI Calculator

Determine the profitability of an investment by calculating its Return on Investment (ROI) and net profit instantly.

Return on Investment Calculator
Provide the cost of investment and the amount returned to compute ROI metrics.
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Return on Investment (ROI)25.00%Percentage gain or loss on your investment
Net Profit/Loss$250.00Absolute monetary gain or loss
Parameters recalculate dynamically as values update.
Investment Split Visualizer
See what proportion of your total return is your initial investment versus profit.
Amount Returned ($1,250)$1,000 Invested$250 Profit
Initial Investment
Net Profit
Real-World ROI Presets
Select a preset to load common investment benchmarks.
ROI Formulas & Logic
Understand how ROI and net profit are calculated.

Return on Investment (ROI) is a popular profitability metric used to evaluate how well an investment has performed. It is expressed as a percentage and is calculated by dividing an investment's net profit (or loss) by its initial cost.

1. Net Profit
Net Profit = Amount Returned - Amount Invested
2. Return on Investment (ROI)
ROI (%) = (Net Profit / Amount Invested) * 100
ROI Projections
Compare different return scenarios based on an initial investment of $1,000.
Amount ReturnedNet Profit/LossROI
$500-$500-50.00%
$900-$100-10.00%
$1,000$00.00%
$1,100$10010.00%
$1,500$50050.00%
$2,000$1,000100.00%
$3,000$2,000200.00%

Frequently Asked Questions