What is CPM and how is it used in budgeting?

CPM (Cost Per Mille) is the cost per 1,000 ad impressions. To calculate budget: Budget = (Impressions / 1,000) * CPM. To calculate impressions: Impressions = (Budget / CPM) * 1,000.

How accurate are the channel CPM benchmarks?

Benchmarks are rough industry averages. Actual CPM varies significantly based on targeting, geography, seasonality, competition, and creative quality. Use them as starting points and replace with your own data when available.

Why should I use a CPM range instead of a single value?

CPM fluctuates constantly. Using a range (e.g., $5-$12 for Facebook) gives you realistic best/worst case scenarios for budget planning, avoiding false precision.

What factors affect CPM the most?

Key factors include: advertising channel, target geography (Tier 1 vs Tier 3), audience specificity, seasonality (Q4 is expensive), competition, ad format, and creative quality.

How do I plan budget across multiple channels?

Run calculations for each channel separately, then compare impressions per dollar. Consider allocating more budget to channels with lower CPM if reach quality is comparable.

Are the AI insights reliable?

AI insights are directional guidance for planning. They don't access your ad accounts and should be validated with real campaign data. Treat them as suggestions, not guarantees.

Media Planning Tool

CPM Budget Calculator

Calculate how many impressions your advertising budget can buy, or find out how much budget you need to reach your impression target. Includes channel CPM benchmarks and optional AI insights.

Use calculator See features

Calculate impressions from budget or required budget from impression targets.

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CPM here means Cost Per Mille (cost per 1,000 ad impressions), not Critical Path Method.

Example presets

Timeframe

Advertising channel

Budget (USD)

CPM

Use CPM range

CPM (USD)

Facebook / Meta typical CPM range: $5 - $12

Results

Daily20,532 impressions

Weekly143,725 impressions

Monthly625,000 impressions

Yearly7,494,251 impressions

Formula

Impressions = (Budget / CPM) * 1,000

AI Insights (Optional)

Get CPM sanity checks and budget optimization suggestions based on your inputs.

Target geography

Campaign type

Why this calculator is different

Two-way calculation

Calculate impressions from budget, or budget from target impressions.

Channel benchmarks

Pre-loaded CPM ranges for Facebook, Google, TikTok, YouTube, LinkedIn, and more.

Sensitivity analysis

Use CPM min/max to see how results change across realistic ranges.

AI insights

Get budget optimization suggestions and CPM sanity checks (optional).

How it works

Select mode and channel

Choose calculation mode and advertising channel for CPM defaults.

Enter your numbers

Input budget or target impressions, adjust CPM as needed.

Review and export

See results across time periods and copy for your media plan.

FAQ

Plan your ad budget with confidence

Use CPM ranges to stress-test your media plan before committing budget.

Start calculating

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Estimates only. Actual CPM and impressions vary by channel, targeting, geography, seasonality, competition, creative quality, and many other factors.