Email Click Rate is designed for the exact search intent behind “email click rate calculator”. Calculate email click rate from unique clicks and delivered emails, and distinguish it from click-to-open rate. Calculate email click rate from unique clicks and delivered emails, and distinguish it from click-to-open rate. Email click rate A common campaign CTR formula is unique clickers ÷ delivered emails × 100 . CTR vs CTOR Click-to-open rate uses opens as its denominator, so it answers a different question. Always label which metric is being calculated. Worked example: 500 unique clickers from 10,000 delivered emails gives a 5% click rate. Common practical uses include Check campaign CTR; Verify ESP reports; Compare email sends; Build KPI summaries. Important limitations: Platforms can define clicks differently. Bot/security-scanner clicks can distort metrics. CTR and CTOR should not be mixed. Key questions this page should answer include: How do I calculate email click rate? Unique clickers divided by delivered emails, multiplied by 100, under a common definition. Is email click rate the same as CTOR? No. What is CTOR? Click-to-open rate divides clickers by opens. Can security scanners create clicks? Yes, automated link scanning can affect click data. Should I use total or unique clicks? Use the definition required by your reporting standard and label it. The page should stay focused on this differentiator: Prevent the common CTR-vs-CTOR ambiguity with explicit denominator labeling. The tool should appear before the explanatory copy so a visitor can complete the task immediately, then use the supporting content to verify the method and understand the result. The explanation should keep terminology consistent with the calculator or converter interface, because a mismatch between labels in the tool and labels in the content can create confusion and weaken search-intent alignment. Where the calculation or transformation has edge cases, the page should state them directly instead of implying that every input is valid. The worked example should mirror the real inputs accepted by the tool and show enough arithmetic or transformation logic for the result to be independently checked.
How to use this tool
Email click rate
A common campaign CTR formula is unique clickers ÷ delivered emails × 100.
CTR vs CTOR
Click-to-open rate uses opens as its denominator, so it answers a different question. Always label which metric is being calculated.
Examples
Example
500 unique clickers from 10,000 delivered emails gives a 5% click rate.
Common use cases
- Check campaign CTR
- Verify ESP reports
- Compare email sends
- Build KPI summaries
Frequently asked questions
How do I calculate email click rate?
Unique clickers divided by delivered emails, multiplied by 100, under a common definition.
Is email click rate the same as CTOR?
No.
What is CTOR?
Click-to-open rate divides clickers by opens.
Can security scanners create clicks?
Yes, automated link scanning can affect click data.
Should I use total or unique clicks?
Use the definition required by your reporting standard and label it.