Markup Calculator — Free Markup & Margin Tool

Free markup and margin calculator. Convert cost to price, calculate profit margins, and compare markup vs margin — 100% client-side. 100% serverless.

🔒 100% Private
Completely Free
🌐 Runs in Browser
📦 Export Ready

Markup Calculator — Free Markup & Margin Tool

Tool Workspace

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  1. Choose Mode — Cost→Price or Price→Cost.
  2. Enter Values — Cost and markup %, or price and cost.
  3. Calculate — See selling price, markup %, margin %, and profit.
  4. Copy — Copy results to clipboard.

Markup Calculator — Understand Your Pricing

The Markup Calculator helps businesses set prices and understand profit margins. Switch between cost-to-price and price-to-cost modes to instantly see markup percentage, profit margin, and dollar profit.

Markup vs Margin — The Key Difference

Many business owners confuse markup and margin. Both measure profit, but from different perspectives:

  • Markup = (Price - Cost) / Cost × 100 — Based on cost.
  • Margin = (Price - Cost) / Price × 100 — Based on selling price.

A 100% markup always equals a 50% margin. A 50% markup equals a 33.3% margin. Understanding this distinction is crucial for pricing strategy.

Features

  • Two Modes — Cost→Price and Price→Cost.
  • Instant Results — Price, markup %, margin %, profit.
  • Formula Reference — Always visible for quick reference.

Privacy

All calculations run in your browser. No data is transmitted.

Frequently Asked Questions

What is the difference between markup and margin?

Markup is the percentage added to cost (calculated on cost), while margin is the percentage of the selling price that is profit. A 100% markup equals a 50% margin.

How do I calculate markup?

Markup = (Price - Cost) / Cost × 100. If something costs $50 and sells for $100, the markup is 100%.

How do I calculate margin?

Margin = (Price - Cost) / Price × 100. If something costs $50 and sells for $100, the margin is 50%.

Is my data safe?

Yes. All calculations run 100% in your browser.