CPM Calculator

CPM (Cost Per Mille) is the cost to show an ad 1,000 times. The standard pricing metric for display, video, and brand awareness advertising campaigns

The calculator uses the standard published formula for cpm. Results are accurate to the precision of the inputs you provide. For financial, medical, or legal decisions, always verify with a qualified professional.

This calculator works with inches. You can enter values in the units shown — the calculator handles all conversions internally.

The core formula is: CPM = (Total spend / Impressions) × 1,000. Each step in the calculation is shown so you can verify the result manually.