Cold Email Open & Reply Rate Calculator

Enter your campaign numbers to instantly see your open, reply, and positive-reply rates — plus how they compare to cold-email industry benchmarks.

Emails sent

Emails opened

Emails replied

Positive replies

Runs entirely in your browser. Nothing is uploaded.

How it works

STEP 1

Type how many emails you sent, how many were opened, how many received a reply, and how many replies were positive.

STEP 2

The calculator shows open rate, reply rate, and positive-reply rate as percentages with colour-coded benchmarks.

STEP 3

Click "Copy summary" to get a ready-to-paste text block for your reports or team updates.