Online Tool Store
CTR Curve Estimator
Estimate monthly organic clicks from a keyword's search volume and ranking position using industry-average CTR-by-position figures.
🔒 This tool runs entirely in your browser. Your files are never uploaded to a server.
Uses widely-cited industry-average organic CTR-by-position figures — actual CTR varies significantly by query type, SERP features, and brand recognition.
Estimated monthly clicks
| Position | Avg. CTR | Estimated clicks |
|---|
How the CTR curve estimator works
- Enter a keyword's monthly search volume and a ranking position.
- The tool looks up an average click-through rate for that position from a reference curve, then multiplies it by the search volume.
- A full position-by-position table below shows how clicks would change at every position from 1 to 10.
The formula
estimated monthly clicks = search volume × average CTR for that position
FAQ
Where do these CTR-by-position figures come from?
They're based on widely-cited industry-average organic click-through rate studies for Google search results. Real CTR varies a lot by query type, whether SERP features (like featured snippets or ads) are present, and how recognizable your brand is — treat this as a ballpark estimate, not a guarantee.
Why does CTR drop off so sharply after position 1?
The top result captures a disproportionate share of clicks because most searchers click one of the first few results and rarely scroll further — this steep drop-off is one of the most consistently observed patterns in organic search behavior.
Can I use this to estimate traffic from a rank tracking tool?
Yes — plug in a keyword's monthly search volume (from a keyword research tool) and your current or target ranking position to get a rough estimate of the organic traffic that position could bring.
Is my input sent anywhere?
No. Every estimate is calculated instantly in your browser using a fixed reference table — nothing is sent to Online Tool Store or any other server.
How we compare
| Feature | Online Tool Store | Ahrefs CTR calculator | Manual spreadsheet lookup |
|---|---|---|---|
| Full position 1-10 table shown at once | ✓ | One position at a time | ✓ |
| No sign-up or account | ✓ | ✓ | ✓ |
| Instant, no spreadsheet setup | ✓ | ✓ | Manual formula setup |
For a quick estimate of what a ranking improvement could be worth in traffic, the Online Tool Store CTR Curve Estimator shows the whole position curve at once.