Cost Per Click Calculator

Calculate cost per click, ad spend, clicks, conversions, cost per conversion, conversion rate, revenue, profit, ROAS, and campaign ROI. Use this CPC calculator to understand paid advertising performance.

Calculate Cost Per Click

Cost Per Click = Ad Spend ÷ Clicks.
Your result will appear here.

How the CPC calculator works

Cost per click:
Enter ad spend and clicks to calculate CPC.

Ad spend from CPC:
Enter known CPC and clicks to estimate total ad spend.

Clicks from budget:
Enter budget and known CPC to estimate how many clicks the budget may buy.

Campaign profit:
Enter revenue and cost of goods to estimate profit, ROAS, ROI, and cost per conversion.

Why use a cost per click calculator?

A cost per click calculator helps measure paid ads, search campaigns, social media campaigns, display ads, and traffic acquisition costs.

It can help compare campaigns, set budgets, estimate traffic, review conversion performance, and understand whether ads are profitable.

What your result means

Your result shows cost per click, ad spend, estimated clicks, click-through rate, conversion rate, cost per conversion, revenue, profit, ROAS, and campaign ROI. A lower CPC can help reduce traffic cost, but campaign profitability depends on conversion rate, revenue, and fulfillment costs.

Cost per click calculator formulas

Frequently asked questions

What is cost per click?

Cost per click, or CPC, is the average amount paid for each click on an ad.

How do you calculate CPC?

Divide total ad spend by total clicks.

Is lower CPC always better?

Not always. A low CPC is useful, but the traffic also needs to convert and generate enough revenue or profit.

What is the difference between CPC and CPA?

CPC measures cost per click. CPA measures cost per conversion, lead, sale, signup, or other goal action.