Dropshipping Profit Calculator

Enter your product cost, selling price, shipping, and ad spend to see your real profit per order, margin percentage, break-even ROAS, and projected monthly earnings. The calculator runs in your browser: nothing is saved or sent anywhere.

If the numbers come out thin, the fix is usually the product, not the ads.

A quick rule of thumb while you experiment: aim for a selling price of at least 2.5-3x your landed cost (product plus shipping plus fees), because paid traffic eats thin margins alive. The calculator makes that visible instantly: change one input and watch break-even ROAS move. Run every product idea through it before you spend a dollar on ads, and compare a few candidates side by side to see which one gives your ads the most room to be mediocre and still profitable.