Profit Margin & Markup Calculator
Calculate gross profit, profit margin percentage, and markup percentage from cost and selling prices.
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About Profit Margin & Markup Calculator
Essential tool for e-commerce sellers and retail businesses. Accurately price products and calculate margins.
Key Features & Performance
Supported File Formats
Privacy & Data Security
All file conversions, OCR extractions, and calculations execute directly in your browser memory with zero server uploads. Your data never leaves your computer.
Frequently Asked Questions
What is the difference between Margin and Markup?
Margin is profit divided by selling price; markup is profit divided by cost price.
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