Free Google AdSense Calculator

How are AdSense earnings actually calculated?

Estimated earnings are pageviews multiplied by click through rate multiplied by cost per click. If you get 100,000 pageviews, 1 percent of them click, and each click pays 0.40, that is 1,000 clicks at 0.40, or 400. The shorthand publishers use instead is RPM, meaning revenue per thousand pageviews, which folds all three numbers into one. RPM is easier to compare across sites, but it hides which of the three inputs is actually driving your result, which is why it is worth being able to work in both directions.

What each input really means

Most bad estimates come from putting the wrong kind of number into one of these fields.

• Pageviews, not visitors. One person reading four articles is four pageviews, and ads are served per page. Using visitor counts will understate your estimate substantially.
• Click through rate is ad clicks divided by pageviews. Typical display rates sit low, often around 1 percent, and anything dramatically higher is worth investigating rather than celebrating.
• Cost per click is set by what advertisers bid in your topic. Finance, insurance and legal pay many times what entertainment and general lifestyle pay, for identical traffic.
• RPM combines all three. It is the right number for comparing months or comparing sites, and the wrong number for diagnosing which input to work on.
• Nothing here accounts for invalid traffic, which Google deducts. Real payouts run below a clean mathematical estimate.

Reading the estimate honestly

A calculator gives you arithmetic, not a forecast. These are the reasons the real figure differs.

• Your topic sets the ceiling. Traffic in a low value niche cannot be optimized into high value traffic, and this is the factor publishers most consistently underestimate.
• Geography changes everything. The same pageview from different countries can differ several fold in what advertisers will pay for it.
• Seasonality is large and predictable. Advertiser budgets peak toward the end of the calendar year and drop sharply in January, so a December estimate will not hold in Q1.
• Ad blockers remove a share of your impressions before they are ever served, and that share is much higher on technical audiences.
• Chasing click through rate by making ads harder to distinguish from content violates AdSense policy and risks your account. The correct lever is more traffic or better paying traffic, not more accidental clicks.

Who uses this tool

Anyone deciding whether ad revenue is worth the trade off.

• Bloggers working out whether ads can support the site, or whether affiliate income or a product would pay better for the same traffic.
• People valuing a website before buying or selling it, where ad revenue is the main input to the price.
• Publishers modelling what a traffic increase would actually be worth before investing in getting it.
• Creators comparing an ad supported model against sponsorship, which usually pays considerably more per view at smaller scale.
• Anyone who has been quoted an RPM figure and wants to understand which of the three underlying numbers produced it.

AdSense metrics reference

The terms the calculator uses and how each one is defined.

Typical CTR and CPC vary enormously by topic, country and season, so use your own reported figures wherever you have them rather than industry averages.

When this is not the right tool

It is arithmetic, not a prediction. Feeding in optimistic assumptions produces an optimistic number, and the calculator has no way to tell you your assumed cost per click is triple what your niche actually pays. It also cannot see your account, so it knows nothing about your real traffic, your invalid traffic deductions or your geography mix. Treat it as a way to compare scenarios rather than as a revenue forecast. If you are trying to work out where your traffic comes from in the first place, the UTM builder is the tool that answers that, and the analytics dashboard covers performance across your social channels.