How to use this tool
- Enter clicks, impressions.
- Select Calculate to view the result.
- Check the method and assumptions below before using the result.
The method, explained
Click-through rate = clicks ÷ impressions × 100. Match counts to the same campaign and reporting window.
A WORKED EXAMPLE
200 clicks from 10,000 impressions give a CTR of 2%.
What to keep in mind
Counts are whole numbers. Repeated clicks and platform counting rules can affect interpretation. The tool does not infer conversion quality.
Common questions
Does a high CTR imply profitability?
No. Profitability also depends on costs, conversion rate and value per conversion.
Is an impression a unique person?
No. The same person can create several impressions.
Methodology maintained by ClarityKit. How these tools are built and checked.