AlusLabs

AlusLabs

Facebook Ads Cost Calculator

Estimate impressions, clicks, CPC/CPM, and conversions from a monthly budget using hardcoded industry benchmarks.

Results

Estimated conversions

72

At 3.00% landing conversion rate

CPM

$11

CTR

0.90%

Impressions

267,857

Clicks

2,411

Implied CPC

$1

Cost / conversion

$41

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Benchmark Table (Reference)

IndustryCPMCPCCTR
E-commerce$11$10.90%
SaaS/Tech$15$10.80%
Legal Services$19$20.70%
Healthcare$15$20.75%
Real Estate$14$10.85%
Education$12$10.90%
Finance$20$30.65%
Retail$10$10.95%
Other$13$10.80%

The Facebook Ads cost calculator estimates what your Meta advertising budget will actually deliver in impressions, clicks, and conversions. Facebook and Instagram ad costs vary significantly by industry — legal services typically see CPCs of $1.50-$3.00 while e-commerce averages $0.50-$1.00. This tool uses published industry benchmarks to project your results based on your budget, vertical, and campaign objective. Whether you're a marketing agency planning client campaigns or a business owner evaluating ad spend, this calculator shows you realistic expectations before you spend a dollar.

How to calculate Facebook ad results

Impressions = (Budget ÷ CPM) × 1,000 Clicks = Impressions × CTR Conversions = Clicks × Conversion Rate Cost per conversion = Budget ÷ Conversions

FAQ

How much should I spend on Facebook Ads?expand_more
It depends on your goals, but $1,000–$5,000/month is a common starting range for small businesses. Higher budgets help you test creatives and audiences faster.
What is a good CPC for Facebook Ads?expand_more
It varies by industry. E-commerce often sees $0.50–$1.00 CPC, while legal/finance can be $1.50–$3.00+.
Are Facebook Ads still worth it in 2026?expand_more
For many industries, yes—especially with solid creative testing and measurement. Costs vary, so benchmarks help set expectations.
What's the difference between CPC and CPM bidding?expand_more
CPC means you pay per click; CPM means you pay per 1,000 impressions. Outcomes still depend on CTR and conversion rate.
How can I lower my Facebook Ads cost?expand_more
Improve creative quality, tighten targeting, optimize landing pages, and iterate systematically. Agencies often reduce costs through rigorous testing cadence.

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