Profit Margin Calculator

In short

This free profit margin calculator turns your cost and selling price into gross margin, markup, and profit per unit, live as you type. It also spells out the difference between margin and markup, which people confuse all the time. Margin divides profit by the price. Markup divides the same profit by the cost. Everything runs in your browser with nothing stored.

• Gross margin, markup, and profit per unit from two inputs.
• Plain explanation of margin versus markup.
• Free, no signup, nothing stored.

Calculate your margin and markup

Why margin matters more than revenue

Revenue is how much money comes in. Margin is how much you keep. A business doing a million dollars at a 5 percent margin keeps less than a business doing 300,000 at a 30 percent margin. Chasing revenue while ignoring margin is how busy companies still run out of cash.

Your margin sets your room to invest. A healthy margin pays for marketing, hiring, and the slow months. A thin margin leaves nothing for any of that, so one bad quarter becomes a crisis. Knowing your margin per product or service tells you which ones are worth your effort.

This calculator works for a single product, a service, or a typical job. Enter what it costs you and what you charge, and it shows the profit and the percentages instantly.

Margin versus markup, settled

This trips up a lot of people, so here it is clearly. Take a 40 dollar item you sell for 100. The profit is 60 dollars either way. Margin asks what share of the price is profit: 60 divided by 100, which is 60 percent. Markup asks how much you added on top of cost: 60 divided by 40, which is 150 percent.

The danger is quoting markup and thinking it is margin. If you "mark up 50 percent" on a 40 dollar item, you sell at 60, and your margin is only 33 percent, not 50. Margin is always the smaller number, and margin is the one that tells you how much of each sale you actually keep.

Tips for protecting your margin

Price from margin, not from markup. Decide the margin you need to keep, then work backwards to the price. That way the percentage you keep is the number you chose, not an accident.

Track margin per product, not just overall. A blended average hides the products that lose money. Once you see them line by line, you can raise prices, cut costs, or drop the worst performers.

Remember overhead. Gross margin looks healthy, then rent and payroll eat it. Watch your net margin too, and never assume a strong gross margin means the business is profitable.

Small price increases beat volume. Raising price a few percent flows almost entirely to profit, because your costs barely move. Winning more low-margin sales does far less for the bank account.

Keep more of every sale

One quiet drain on margin is software. A stack of separate tools for your site, calendar, email, texts, and payments adds up to hundreds a month, and it comes straight out of profit.

GoHighLevel replaces that stack with one subscription, so more of every sale stays yours instead of going to ten different logins. Fewer tools, one bill, and a healthier margin.