How This Tool Works
Our CPM Calculator helps you determine the cost of reaching 1,000 people (Mille) with your advertisement across various platforms. The core formula is straightforward: Total Ad Spend / Total Impressions = CPM. Simply input your total budget and the expected number of views, and we convert that into a clear Cost Per Thousand metric.
For example, if you plan to spend $500 on an ad campaign and anticipate 20,000 impressions, the calculator quickly reveals your CPM is $2.50 (because $500 / 20 = $0.025 per impression, or $2.50 per thousand).
Understanding this conversion is vital because most ad platforms report pricing in terms of impressions, making accurate cost projection essential for budgeting.