Advertising ROI calculator
Calculate advertising return and return on ad spend.
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Cost per click calculator
Calculate how much each advertising click costs.
Templates and calculations run locally in your browser. No generative AI or paid API is used. Review results before use.
Understand the calculation
Cost per click = ad spend ÷ clicks.
A practical example
Spend $120 on 60 clicks: the cost per click is $2.
What this tool cannot tell you
Compare clicks measured over the same campaign period as your spend.
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