Ad Calculator Hub
One hub for ROAS, CPA, and CPC floors from your margin — free, no signup. For break-even ROAS only, use the Break Even ROAS Calculator. For a purchase or lead cap, open the max CPA calculator or free widgets.
Quick answer
This hub estimates break-even ROAS, max CPA, and max CPC from your margin and conversion rate. For a dedicated break even ROAS calculator, use the Break Even ROAS Calculator page — not generic 3× or 4× benchmarks.
Revenue per sale, before ad costs
Profit per sale as a percentage of value
Total budget or spend to evaluate
Clicks that become sales (for max CPC)
Optional: shipping, payment fees, etc.