30 Precision Tools

Marketing Calculators 2026 - CPA, ROAS, CLV, Conversion Rate

Free marketing calculators for cost per acquisition, ROAS, customer lifetime value, conversion rate, sales funnel projections, and ad revenue. Includes Google Ads budget, SEO ROI, AdSense, and affiliate earnings tools for paid and organic channels.

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Why use these tools

What makes the marketing category useful

This category groups calculators that solve closely related real-world tasks, so you can move from a quick estimate to a more specific planning tool without restarting the process.

Calculate CPA, conversion rate, and target ROAS to set realistic ad budgets

Project customer lifetime value from ARPU, gross margin, and average customer lifespan

Estimate Google Ads, content marketing, email, and link building monthly costs

Project AdSense, ad revenue, affiliate, and UGC pricing payouts at any traffic level

Model sales funnel conversion rates from first touch through to paid customer

Paid media budgeting

Set Google Ads, social, and display budgets that hit a target ROAS or CPA.

SEO and content ROI

Project return from organic traffic against the cost of content and link building.

Creator and affiliate income

Estimate AdSense, affiliate, and UGC earnings before pitching brands or upgrading hosting.

All Marketing Calculators

SEO ROI Calculator

Forecast organic search ROI and revenue growth.

Google Ads Budget Calculator

Calculate Google Ads spend, conversions, and ROAS.

Content Marketing Cost Calculator

Estimate content marketing costs by type and volume.

Email Marketing Cost Calculator

Estimate email marketing costs by subscribers and services.

Sales Funnel Calculator

Model your sales funnel and forecast revenue.

Link Building Cost Calculator

Estimate backlink costs by DR, niche, and link type.

Conversion Rate Calculator

Measure your conversion rate percentage.

Cost Per Acquisition Calculator

Calculate your customer acquisition cost.

Customer Lifetime Value Calculator

Estimate the value of a customer over time.

Target ROAS Calculator

ROAS target from gross margin and net margin goals.

ROAS Break-Even Calculator

Find your minimum profitable ROAS.

UGC Pricing Calculator

Price your UGC content with usage rights.

Affiliate Earnings Calculator

Predict affiliate commission earnings.

AdSense Revenue Calculator

Find views needed to cover overhead with ads.

Impressions Calculator

Estimate impressions from reach-frequency or spend-CPM.

Social Media Reach Calculator

Estimate reach from impressions and frequency.

Earned Media Value Calculator

Calculate earned media value from impressions and CPM.

KPI Calculator

Measure KPI achievement and gap to target.

Average Handle Time Calculator

Calculate AHT from total handle minutes and calls.

Brand Value Calculator

Estimate brand value from contribution and multiple.

Participation Rate Calculator

Calculate participation rate as a percentage.

Influencer ROI Calculator

Calculate influencer campaign ROI and ROAS.

Customer Engagement Score Calculator

Calculate a weighted customer engagement score.

Advertising-to-Sales Ratio Calculator

Calculate ad spend as a percentage of sales.

Average Engagement Time Calculator

Calculate average engagement minutes per engaged session.

Influencer Pricing Calculator

Estimate influencer campaign pricing with key drivers.

Audience Calculator

Project ending audience size and net growth.

Website Ad Revenue Calculator

Estimate website display ad earnings from pageviews and RPM.

Google Ad Revenue Calculator

Estimate Google-style ad earnings from CTR and CPC.

Mobile App Ad Revenue Calculator

Estimate app ad revenue from DAU, sessions, and eCPM.

Category FAQ

How is CPA (cost per acquisition) calculated?

CPA equals total ad spend divided by the number of conversions. Spending $5,000 on a campaign that produced 100 customers gives a CPA of $50. Compare CPA to customer lifetime value to gauge profitability.

What is a good ROAS target?

A 4:1 ROAS (4 dollars in revenue per 1 dollar of ad spend) is a common benchmark. The exact target depends on gross margin: high-margin SaaS may accept 2:1, while low-margin retail often needs 5:1 or higher to stay profitable.

How is customer lifetime value (CLV) calculated?

CLV equals average revenue per customer per month times gross margin times average customer lifespan in months. A $50 monthly customer at 70 percent margin staying 24 months has a CLV of $50 times 0.7 times 24, which equals $840.

How much does Google Ads cost?

Average CPC ranges from $1 to $4 across most B2C categories and $5 to $50 for competitive B2B keywords. Use the Google Ads budget calculator to back-solve daily and monthly spend from a target conversion volume.

How is AdSense revenue estimated?

AdSense revenue equals page views times CTR times average CPC. 100,000 monthly page views at 1 percent CTR and $0.50 CPC produces $500 in monthly revenue. Niche, geography, and seasonality move CPC significantly.

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