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CPM Calculator

Calculate CPM, advertising spend, impressions, CPC and eCPM, and compare campaigns.

CPM Calculator screenshot

About CPM Calculator

CPM Calculator is a free browser-based toolkit for advertising calculations. Enter any two values among ad spend, impressions and CPM to solve the third. It also includes CPC, eCPM, CTR and conversion calculations, plus campaign comparison tools. Results update directly in the browser, and the calculators do not require signup.

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