Free Online Tool

Profit Loss Calculator — Free Online Tool

Free online profit and loss calculator. Calculate profit margin, markup percentage, cost price, and selling price. Perfect for business owners and traders.

100% Free
Instant Results
No Login Needed
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About Profit Loss Calculator

A Profit Loss Calculator is a free online tool that helps you calculate profit, loss, profit margin, and markup percentage based on cost price and selling price. Essential for business owners, merchants, and traders.

How It Works

  • Profit = Selling Price - Cost Price (when SP > CP)
  • Loss = Cost Price - Selling Price (when CP > SP)
  • Profit Margin = (Profit / Selling Price) × 100
  • Markup = (Profit / Cost Price) × 100

Why Use Our Calculator?

  • ✅ Completely free - No hidden charges
  • ✅ No login required - Start calculating instantly
  • ✅ Accurate results - Precise calculations
  • ✅ Easy to use - Simple interface

Frequently Asked Questions

How is profit calculated?
Profit is calculated by subtracting the cost price from the selling price. Profit margin is then calculated as a percentage of the selling price.
Is the profit loss calculator free?
Yes, OneMail.pro Profit Loss Calculator is completely free. No signup required.