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Every ad metric from one set of numbers.

Enter spend, impressions, clicks, conversions, and revenue. CPM, CPC, CTR, CVR, CPA, AOV, and ROAS update live. Free, no signup.

Enter what you have

Every metric that can be derived updates as you type.

ROAS3.17x= $4,750.00 revenue ÷ $1,500.00 spendRevenue returned per $1 of ad spend.
CPM$6.82Spend per 1,000 impressions.
CPC$0.39Spend per click.
CTR1.73%Clicks as a share of impressions.
CVR2.5%Conversions as a share of clicks.
CPA$15.79Spend per conversion.
AOV$50.00Revenue per conversion.

The metrics tell you where the funnel leaks. A weak CTR is a creative problem, and creative starts with the hook.

Adlicio scrapes real comments and reviews from Reddit, YouTube, Amazon and more, then ranks the angles, objections, and hooks that lift CTR for your product. Fix the number that drags the rest down.

01Field guide

How to read your ad metrics

Every ad metric is a ratio of five raw numbers: spend, impressions, clicks, conversions, and revenue. Enter what you have above and the calculator derives the rest. The point is not the arithmetic, it is seeing all seven metrics from the same period side by side, because each one only means something next to the others.

Read them in funnel order, because each stage hands its problems to the next. CPM is what the auction charges you to be seen. CTR is whether your creative earns the click. CVR is whether the offer and landing page close it. CPA and ROAS are just the verdict those three write together. When ROAS disappoints, walk the chain in order and fix the first weak number you find, a cheap CPM cannot save an ad nobody clicks.

Benchmarks are a trap when read raw, a good CTR in one niche is a bad one in another. Compare each metric to your own account history first, then take the ROAS to your break-even ROAS. Profit starts there, not at an industry average.

When the weak number is CTR, the fix is creative, and the fastest route to sharper creative is scraping what your customers actually say. See pricing for what Adlicio unlocks.

02FAQ

Ad metrics FAQ

How do you calculate ROAS?

ROAS is revenue divided by ad spend. If $1,500 of spend produced $4,750 of revenue, your ROAS is 4,750 divided by 1,500, or about 3.17x, meaning every dollar of spend returned $3.17. On its own the number says little: compare it to your break-even ROAS, which is set by your margins, to know whether that 3.17x is profit or a loss.

What is a good CPM on Facebook?

It depends on your market, audience, and season far more than on any benchmark. For US ecommerce prospecting in 2025 and 2026, commonly cited averages fall roughly between $8 and $20, with competitive niches and Q4 running well above that. Read your CPM against your own account history instead of a global number: a rising CPM with flat CTR usually signals creative fatigue, not a broken market.

What is the difference between CTR and CVR?

CTR, click-through rate, is clicks divided by impressions, it measures whether your creative earns the click. CVR, conversion rate, is conversions divided by clicks, it measures whether your offer and landing page close the sale. They diagnose different problems: a low CTR points at the ad, a low CVR points at everything after the ad. Fixing the wrong one wastes a testing cycle.

What is CPA and how is it different from CPC?

CPC is what you pay for a click, CPA is what you pay for a conversion. CPA equals spend divided by conversions, and it links to CPC through your conversion rate: CPA is CPC divided by CVR. A $0.40 CPC at a 2.5% conversion rate is a $16 CPA. CPA is the number to manage against your margins, since gross profit per order is the most you can pay per conversion and still break even.

Is this ad metrics calculator free?

Yes. It runs entirely in your browser, so there is no signup, no credit card, and nothing is sent to a server. Enter the numbers you have and every metric that can be derived from them updates instantly.
FROM METRICS TO ANGLES

The numbers found the leak. The angle fixes it.

Try Adlicio free. Adlicio scrapes real comments and reviews into ranked angles and hooks that lift CTR and CVR for your product.

Free to start. No credit card.

Angle auditWhat your first brief should decide
Input

product URL, competitor, or keyword

Buyer repeat
pain stack
Belief gap
objection map
First test
hook + brief
Output3 angles, 10 hooks, 1 shippable brief