CTR calculator Click-through rate, formula and click gap
Enter clicks and impressions, read your click-through rate instantly — and see how many clicks separate you from your target rate.
Free · no signup · runs entirely in your browser
What this calculator gives you
3
inputs are all it takes
4
results instead of one percentage
0
signup, no account, no email
100%
in your browser — nothing is transmitted
CTR calculator
The fields are prefilled with an example. Change any value and the result updates instantly.
How many times your result, ad or email was served.
How many times it was clicked — from the same source and the same date range.
Your current average or your target. Where to find it is covered below.
Result
Your CTR
3.20%
Share of impressions that turned into a click.
Gap to benchmark
0.20%In percentage points.
Clicks at benchmark
375How many clicks the same impressions would produce at your benchmark rate.
Difference in clicks
25The gap converted back into clicks. This is the number that actually matters.
What is the CTR formula?
CTR
clicks ÷ impressions × 100Expressed as a percentage. Click rate and click-through rate mean the same thing.
Clicks at target rate
impressions × target rate ÷ 100How many clicks the same impressions would produce at your benchmark.
Missing clicks
clicks − clicks at target rateThe gap in clicks rather than in percentage points.
Clicks needed for a target
impressions × target CTR ÷ 100The same equation read backwards, when CTR is the goal rather than the outcome.
What is click-through rate?
Click-through rate measures what share of the people who were shown something went on to click it. It answers a single question: did what they saw match what they were looking for. That makes CTR primarily a statement about your title, your description and the expectation you set — and only secondarily about the product behind it.
It is a ratio, not a volume. A page at 3 percent on 100,000 impressions produces 3,000 clicks; a page at 12 percent on 500 impressions produces 60. Both figures are correct and only one of them pays bills. That is exactly why this calculator also converts the gap into clicks.
Click rate and click-through rate mean the same thing. CTR says nothing about what happens after the click, though: a sensational title reliably raises it and just as reliably damages everything downstream.
Where your real benchmark comes from
Almost every guide shows a table of industry averages here. Those tables mostly come from studies that are now several years old, and they mix countries, languages and ad formats. The benchmark that holds up is your own: the same channel, the same period a year earlier, or the average across your other pages. Here is where to read it.
Organic Google search
Search Console → PerformanceClicks, impressions, CTR and position per query and per page.
Bing and Copilot
Bing Webmaster Tools → Search PerformanceA second data source with its own index, including citations in AI answers.
Google Ads
Campaigns → “CTR” columnRead search and display networks separately, never merged into one figure.
Meta and TikTok
Ads Manager → report columnsSeveral CTR variants are selectable — use the same one across all campaigns.
Email
Sending tool → campaign reportWatch the basis: per delivered email or per opened email.
CTR
Before the click
Measures the step from impression to click. It judges title, description and position — everything someone sees before they reach your page.
vs
Conversion rate
After the click
Measures the step from click to completed action. A page can have an excellent click-through rate and still sell nothing — which is why the two belong side by side.
How to use it
1 Pull impressions and clicks from the same report and the same date range. Mixing two tools produces a rate that means nothing.
2 Enter both numbers above. The calculator divides clicks by impressions and multiplies by 100.
3 Enter your own current average as the benchmark — not an industry figure from the internet.
4 Read the difference in clicks. If it is small, your leverage is not in click-through rate at all — it is in impressions, which means reach and rank.
What is a good CTR?
A good CTR is one above your last. There is no universal target, because click-through rate depends on channel, position, search intent and brand recognition. Four things move it reliably: your position in the results, how familiar your name looks there, how closely the title picks up the query, and how much space above you is already taken. That last point has shifted the most recently — AI overviews and question blocks push the first organic result further down.
Clicks are rarely lost in only one place.
Our managed SEO and GEO service covers both ways people search today: the classic results page and the answer an AI gives. You get the specific places — titles, descriptions, structure, citability — in the order in which fixing them pays, and we do the fixing. The first conversation is free.
Divide clicks by impressions and multiply by 100. With 400 clicks on 12,500 impressions the CTR is 3.2 percent.
What is the CTR formula?
CTR = clicks ÷ impressions × 100. Both numbers must come from the same source and the same date range, otherwise the result is meaningless.
Is click rate the same as CTR?
Yes. Click rate is another name for click-through rate, abbreviated CTR. The calculation is identical.
What is a good CTR?
There is no universal target. A good CTR sits above your previous one at a comparable position in the same channel. Rates differ sharply between organic search, paid ads and email.
Why did my CTR drop when nothing changed?
Usually the position moved, or the results page itself did. When an AI overview, a question block or an extra ad appears above you, your result slides down without you losing rank.
Where do I find my real CTR?
For organic Google search, in Search Console under “Performance”, broken down by query and by page. For ads, in the relevant ad account; for email, in your sending tool’s campaign report.
How are CTR and position related?
Position is the strongest single factor in organic search. The same page at position 3 and position 8 has two entirely different click-through rates with no change to the title. Compare only within similar positions.
Is a high CTR always good?
No. A title that promises more than the page delivers raises the rate and raises bounce along with it. Always read CTR together with what happens after the click.
How does CTR differ from conversion rate?
CTR measures the step from impression to click; conversion rate measures the step from click to completed action. A page can have an excellent click-through rate and still sell nothing.
How many clicks do I need for a given CTR?
Multiply your impressions by the target CTR and divide by 100. At 12,500 impressions and a 4 percent target that is 500 clicks. The calculator shows this figure directly.