Free PPC Tool
Free CPM Calculator — Run the numbers in seconds with clear, plain-English results. No signup, no spreadsheets.
Try optimistic and conservative inputs to see the range of cpm you could realistically land in, not just the headline number.
Adjust one input at a time to see how cpm moves. It's the fastest way to find the version that's actually worth doing.
Use the CPM Calculator output in briefs, proposals, or QBRs so every party is working from the same cpm instead of a rough guess.
Plug in your inputs to get a defensible cpm figure you can use to scope a piece of work, a media plan, or a forecast.
CPM (cost per mille) is the cost to deliver one thousand impressions of an ad and is the standard pricing unit in display and programmatic advertising. This calculator returns CPM from spend and impressions, or solves for any of the three values.
Yes. The CPM Calculator output is suitable for proposals, QBRs, and forecasts. We recommend always showing the inputs alongside the number so the client can see how it was built.
That's normal. Use ranges. Run the CPM Calculator with a conservative input and an optimistic input to see the realistic spread of cpm you could land in.
Yes. It uses the same calculation marketers, analysts, and finance teams use day to day. If your inputs are accurate, the cpm output will be too.
Yes. No signup, no limits, no email gate. Use the CPM Calculator as often as you need.
No. This tool runs entirely in your browser. Nothing you enter is sent to a server, saved, or shared with anyone.
Please do. We're happy for marketers, agencies, and educators to link to this page so their readers can use the CPM Calculator here.
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