ToolGrid AIEmail Click-to-Open Rate
Compare reported unique clicks with reported unique email opens.
Runs entirely in your browser — your selected files are not uploaded by this tool. Device-provided speech voices may use online services.
About this free email click-to-open rate tool
Compare reported unique clicks with reported unique email opens. Calculators answer a defined arithmetic question using the values you supply. Keep units and currencies consistent, choose the correct starting amount and inspect the assumptions before using a result. Estimates do not replace a lender quotation, an official tax rate, a medical assessment or a jurisdiction-specific deadline rule.
A practical example
A concrete example uses unique opens: 200; unique clicks: 40. The result is Click-to-open rate (%): 20.
Before you rely on the result
Arithmetic using your values; no live rates or legal rules. Uses floating-point numbers rounded to six decimals; keep consistent units.
Frequently asked questions
Is the email click-to-open rate free to use?
Yes. The Email Click-to-Open Rate is free, needs no account and has no usage limit beyond what your device can handle.
Are my files or numbers uploaded anywhere?
No. The Email Click-to-Open Rate runs in your browser, so the values and files you enter stay on your device. Close the tab and nothing is kept.
What does the email click-to-open rate do?
Compare reported unique clicks with reported unique email opens. Calculators answer a defined arithmetic question using the values you supply. Keep units and currencies consistent, choose the correct starting amount and inspect the assumptions before using a result. Estimates do not replace a lender quotation, an official tax rate, a medical assessment or a jurisdiction-specific deadline rule.
When should I double-check the result?
Arithmetic using your values; no live rates or legal rules. Uses floating-point numbers rounded to six decimals; keep consistent units.
Can I share my result?
Yes. Use Copy result or Download, and on calculator-style tools use Copy share link to send someone a link that opens with the same inputs filled in.