PPC Calculators
Calculate the maximum cost per click at which your PPC campaign stays profitable
Maximum break-even CPC:
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If your actual CPC is below this value, the campaign is profitable
Why PPC calculators matter
Break-even CPC shows the maximum bid you can afford while still covering margin and conversion rate. ROAS tells you how much revenue each dollar of ad spend generates — below 1, you're losing money. CPA is your actual cost per acquisition; comparing it to your target CPA gives you a quick read on campaign health without digging through Google Ads or Meta Ads reports.
Calculation mistakes are one of the main reasons campaigns bleed budget. Specialists often bid too high, ignore seasonal conversion drops, or overlook real margins after marketplace fees and shipping. Even a 10–15% CPA error on a $500 daily budget adds up to hundreds of wasted dollars per month — with no obvious warning in the ad platform UI.
Before launch, enter your average order value, margin, and expected conversion rate to get break-even CPC and an acceptable CPA ceiling. Once data accumulates, track actual ROAS, forecast revenue from budget, and adjust bids before the monthly report shows a loss.
If your numbers show a narrow profit window or the campaign consistently runs in the red, an audit is worth it. Use the "Get a Campaign Audit" button in the header for recommendations on account structure, bids, and landing pages.