This is the one area where the GetReplies team has a strong, experience-backed opinion that goes against what most outreach tools recommend: simple, plain-text messages consistently outperform AI-polished, heavily personalised, long-form emails.
The anatomy of a message that gets a reply
Part | Example | Why it works |
Subject line | Problem or solution related with 3-5 words max | Short, ambiguous, not sales-forward. Drives opens. |
Opening line | I noticed Acme Corp just launched a new analytics product — congrats on the launch. | Specific and personalised. Shows you’ve done your homework. |
Bridge | We work with companies like yours to help their sales team spend less time on manual outreach and more time closing. | One sentence. Relevant to their world. No buzzwords. |
Social proof | We helped Hyundai’s sales team generate 8x more replies from LinkedIn without increasing headcount. | Specific result, named company, in one sentence. |
CTA | Would a 15-minute call this week make sense? | Single ask. Frictionless. Yes / no answer. No calendar link in first email. |
The rules that matter most
No more than 5 sentences for a first message. If you cannot say what you want in 5 sentences, you are trying to say too much. A first cold message should create curiosity, not close a deal.
One CTA. Not “check out our website, book a call, or reply if interested.” One ask. The simpler the ask, the higher the response rate. “Can we get 15 minutes?” always outperforms “Click here to book a time on my calendar.”
No links in the first email. Links in cold emails trigger spam filters and push emails to promotions. If the prospect wants to visit your website, they will search for you. Your goal is a reply, not a click.
Use their name and company, nothing else. You do not need to prove you’ve researched them extensively. Just being specific about who they are and what they do shows enough effort.
Plain text only. No bold, no bullet points, no images, no HTML formatting. Plain text looks personal. Formatted emails look like marketing.
AI icebreakers: when they help and when they don’t
AI-generated icebreakers are most valuable when you have specific data to work with — that is relevant for the message.
If you have generic information that does not relate to what you sell or the problem you solve, skip the icebreaker and go straight into a direct, relevant opening line that you write yourself.
Rule of thumb: if you can’t preview the icebreaker and feel good about it for at least 8 out of 10 contacts in your list, either improve the prompt or don’t use it.
LinkedIn message rules
LinkedIn messages are different from email. They are read in a messaging context, not an email client. What works is even more direct:
Connection request note: 3 sentences maximum. Introduce yourself, say why you’re connecting, and give one reason they should accept. Do not pitch the product in the connection note.
First message after connection: lead with curiosity, not a pitch. “Hey [name] — thanks for connecting. I noticed you’re at [company] working on [thing]. We’ve helped a few companies in a similar space with [result]. Would it be worth a quick chat?” — That’s enough.
Do not send the second message until the connection is accepted. Sending a follow-up message to someone who hasn’t accepted your connection request is not possible via LinkedIn. GetReplies waits for acceptance automatically.
LinkedIn messages do not need a subject line. They appear as chat messages. The first line is what they see in their notification. Make the first line count.