For Online Sellers

Profit After Ads Calculator: Is Your Campaign Making Money?

Free tool · Updated October 2, 2026 · By CouponTalk · Reviewed by CouponTalk Expert Reviews on

Calculate

Your result

Enter your measurements to see your result.

Quick answer

Profit after ads = profit before ads − price × ACoS. A ₹799 product with ₹250 profit before ads, at 20% ACoS, pays ₹160 in ads per ad sale and keeps ₹90. The break-even ACoS is 31.3%; above that, each ad sale loses money. If half your sales are organic, average profit is ₹170 a sale.

How to use this calculator

  1. Enter price without GST and profit per unit after all fees but before ads.
  2. Enter the campaign ACoS.
  3. Add your organic share from business reports for a blended view.

Formula

Ad cost per ad sale = price × ACoS

Profit after ads = profit before ads − ad cost per ad sale

Break-even ACoS = profit before ads ÷ price × 100

Profit before ads should include marketplace fees, shipping and GST effects.

Frequently asked questions

What is break-even ACoS?
The ACoS at which ad cost equals your profit before ads: profit before ads ÷ price × 100.
Can a loss-making campaign still be worth it?
Sometimes, during a launch, if it builds reviews and ranking that raise organic sales. Set a time limit.
How do I lower ACoS?
Cut keywords with clicks but no sales, raise bids only on converting terms, and improve the listing to lift conversion.

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