Calculate gross margin, markup, and profit for your products with bulk analysis.
Enter the cost price (what you pay for the product).
Enter the selling price (what you charge customers).
The calculator instantly shows profit, margin %, and markup %.
Use bulk mode to analyze multiple products at once.
Export results as CSV for your records.
Profit = Selling Price − Cost Price Margin % = (Profit / Selling Price) × 100 Markup % = (Profit / Cost Price) × 100
All calculations are performed instantly in your browser. No data is sent to any server.
Set pricing for new products
Analyze profitability of product lines
Compare margins across suppliers
Calculate break-even selling prices
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