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Free Advertising Tool
Calculate CPM (Cost Per Mille), total ad spend, or impressions instantly. Enter any two values to compute the third — free, no signup required.
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Fill in any two fields to calculate the third.
Fill in any two of the three fields: total ad spend, total impressions, or CPM.
Our calculator instantly computes the missing value using the standard CPM formula: CPM = (total ad spend / total impressions) x 1,000. Spend 4,000 to deliver 800,000 impressions and the CPM is 5. The same formula rearranges both ways — spend = CPM x impressions / 1,000, and impressions = spend / CPM x 1,000 — which is why filling in any two fields returns the third.
See how your CPM compares to industry averages across social media, display, video, and search ads. For influencer marketing campaigns, compare your CPM against creator-based media rates.
Enter any two of three values — ad spend, impressions, or CPM — and get the missing metric instantly. No manual math required.
Compare your CPM against typical ranges for social media ads ($5–$15), display ads ($2–$10), video ads ($10–$30), and search ads ($15–$40).
Works in all directions: calculate CPM from spend and impressions, estimate required budget from CPM and impressions, or project reach from spend and CPM. The harder question is whether CPM is the right unit at all — it prices reach, so it fits awareness work; cost per click prices traffic; cost per acquisition prices outcomes and is the only one of the three that maps directly to revenue. Compare a CPM only against campaigns with the same objective, placement, and audience definition, because a CPM that looks cheap next to a different campaign type is not cheap, it is a different product.
100% free with unlimited calculations. No account creation, no credit card, no daily limits. Use our Instagram pricing calculator for influencer-specific estimates.
Evaluate ad campaign efficiency by calculating cost per thousand impressions across different platforms and ad networks. Compare CPM with engagement rates to find the best-performing channels.
Compare CPM rates across publishers and platforms to find the most cost-effective ad placements for your budget. Pair with pricing estimates for influencer placements.
Plan advertising budgets by estimating how many impressions you can achieve at different CPM rates. Use alongside influencer discovery to allocate spend between paid ads and creator partnerships.
Measure and report on campaign performance by tracking CPM trends and optimizing for lower costs. Cross-reference with TikTok engagement data for full-funnel analysis.
