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Free CPM Calculator

Use this free CPM calculator to measure cost per 1,000 impressions, compare your target gap, and estimate delivery at target. No signup required.

Calculate media cost

Compare delivery cost against a target CPM and creative goal.

Your CPM readout will appear here

Generate current CPM, target gap, and creative next steps for the next paid social video batch.

CPM formula

Cost per 1,000 impressions

(Ad spend ÷ impressions) × 1,000

CPM isolates delivery cost. Compare it with CTR, CPA, and creative fatigue before deciding whether a campaign is efficient.

Worked example

$5,000 in spend ÷ 2,000,000 impressions × 1,000 = $2.50 CPM. If your target is $3.00, the same $5,000 budget could buy about 1.67 million impressions at target. The calculator shows both the current CPM and that delivery-at-target comparison instantly—free, with no signup.

Calculate CPM and the next creative move

  1. 01

    Enter spend and delivery

    Add ad spend, impressions, optional target CPM, platform, and campaign goal for the paid social readout.

  2. 02

    Compare CPM to target

    Get current CPM, dollar and percentage gap, impressions at target CPM, and target-spend comparison.

  3. 03

    Plan creative actions

    Use the recommendations to decide whether to refresh hooks, proof, placements, or the next video test batch.

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CPM Calculator questions

What is a CPM calculator?

A CPM calculator divides media spend by impressions, then multiplies by 1,000. It shows how much you pay for every thousand impressions and helps compare delivery efficiency across campaigns.

How do you calculate CPM?

CPM equals total ad spend divided by impressions, multiplied by 1,000. For example, $5,000 in spend and 2,000,000 impressions produces a $2.50 CPM.

What is a good CPM for paid social?

A good CPM depends on platform, audience, placement, seasonality, and objective. Use your target CPM alongside CTR, CPA, and creative fatigue before deciding whether delivery is actually efficient.

How can video creative affect CPM?

Fresh video creative can improve relevance, engagement, and auction feedback. Sovran helps teams turn winning hooks, proof moments, and CTAs into structured video ad variants for the next test.

Turn lower CPM into more video ad tests

Use Sovran to turn the creative patterns behind efficient delivery into fresh hook, proof, and CTA variants for paid social.

Create video ads in Sovran