What I learned from writing 200 cold emails that got zero replies

Hunter Hoch — Tue, 16 Jun 2026 10:45:01 +0000

I sent a lot of bad cold emails before I sent any good ones.

The first 200 or so went nowhere. Not low reply rates. Zero. I told myself the volume was the problem and the emails were fine. They were not.

Here is what actually made a difference.

Nobody reads past the first sentence if it is about you

"Hi, I am Name from Company, we help businesses like yours with..."

Deleted before they finish the line. Everyone does this. I did it for months and somehow expected a different result.

The fix is simple enough to feel stupid. First sentence mentions them. Not you. A recent launch. A podcast they were on. A LinkedIn post they wrote. Does not need to be profound. Just needs to prove you looked at who they are for 30 seconds.

Short emails get read. Long ones sit in inboxes.

I measured this across multiple campaigns. Under 75 words gets 6 to 8 percent reply rate. Over 120 words drops under 2 percent. Same sender. Same list. Same offer. The only variable was length.

Ask for one thing and make it small

"Reply yes if you want me to send it over" gets responses. "Would love 20 minutes to walk you through our platform" gets ignored.

The ask should take less time than explaining why they do not have time.

Most replies come from the third or fourth email

Not the first. Not the second. By email three or four, the people who were going to reply finally do. But most senders stop after two.

I got tired of rewriting the same templates from scratch so I turned the ones that work into a pack. 30 of them across six categories. Plus the subject line patterns I keep coming back to and the checklist I run before hitting send.

https://builtbykeystone.gumroad.com/l/cold-email-templates

Nine bucks. If one of these lands you a single client the math works out fine.

DEV Community: Hunter Hoch

What I learned from writing 200 cold emails that got zero replies