Cold Email · · 9 min read

How to Start a Cold Email: Writing Openers That Get Replies

Your cold email's success hinges on your ability to show, in mere moments, why your message matters to the person reading it. Here’s how to nail your openers for better replies.

how to start a cold email

Cold email marketing is a numbers game, but the odds aren’t exactly inspiring. Backlinko painstakingly analyzed 12 million emails and found that only 8.5% of outreach emails receive a response—essentially, lottery-level odds.

The problem isn’t just bad luck. It’s also bad cold email introductions. After all, those first few sentences set the stage for everything that follows. If they fall flat, the rest of your email won’t matter because it won’t get read.

So, how do you flip the script? How do you make your cold email opener too good to ignore? This article breaks down actionable tips and examples to help you start your cold emails in a way that gets noticed, earns trust, and makes more recipients respond.

The Problem With Cold Email Introductions Today

cold email mistakes

Think about your inbox for a second. How many emails do you delete or ignore daily without a second thought? Chances are, most of them. Your cold email prospects are doing the same. The problem isn’t necessarily that prospects hate cold emails.

Sure, attention spans are shrinking and email fatigue is all too real. But many cold emailers pile on an already unfavorable situation with generic, irrelevant, or overly salesy email openers.

It takes roughly 2 to 5 seconds to hook readers with your cold email opener. Assuming the recipient skims the email (and they most likely will), you will only have about two to three sentences to captivate readers and show relevance.

Generic introductions like “I hope this email finds you well” instantly tell recipients they’re just another name on a list. Without relevance or specificity, recipients see no reason to care.

On the other hand, personalized email openers that show a genuine understanding of your prospect’s needs stand out. They make readers pause and think, “This is different. This might actually help me.”

The psychology is simple: people care about themselves, their challenges, and their opportunities. If your opener doesn't immediately signal that you understand their unique context, it’s over before it even begins. So, what should you do instead? Let’s find out.

10 Ways to Start Your Cold Email for Better Responses

cold email openers

Starting your cold email right is an art. Your email opening line is where you win or lose your recipient’s attention. To win it, you need to prioritize personalization, relevance, and upfront value.

Below are ten types of cold email openers, complete with examples to inspire your next cold outreach strategy.

Compliment-Driven Openers

A genuine compliment can disarm even the busiest recipient. But it has to be specific and relevant, not shallow flattery. You specifically want to admire something meaningful about your recipient’s work that later connects to a potential value proposition.

The goal is to show you've invested time in learning about the recipient rather than just mass-blasting templates.

Examples:

  • “Your article on {{relevant topic}} was spot-on. The way you broke down {{specific poin}} was unlike anything I’ve read before.”
  • “I’ve been following your {{specific professional work/journey}}, and your insights on {{relevant subject matter}} are consistently inspiring.”
  • “Your blog post on {{topic}} was incredibly informative. I especially liked your take on {{specific point}}. We {{specific role}} can't hear it enough.”

Observation-Driven Openers

This opener demonstrates an acute awareness of the recipient's professional context. It shows you're not just sending a generic pitch, but have a nuanced understanding of their world.

To get it right, highlight something you’ve noticed about their company, product, or recent initiatives. This screams attention to detail and makes your outreach feel personalized.

Examples:

  • “I noticed {{company name}} just launched {{product or feature}}. That’s quite the trend-setting move in our ever-competitive market.”
  • “Your recent rebranding caught my attention—{{specific detail}} was a brilliant touch.”
  • “I caught your recent feature in TechCrunch about solving {{specific inefficiencies}}. Your AI-powered approach feels particularly groundbreaking.”

Problem Recognition Openers

Addressing a pain point your recipient faces is a consistently effective approach. To bring it home, show empathy and make it clear you truly understand their challenges rather than pushing a solution.

Examples:

  • “Believe me, I know how frustrating it can be to deal with {{specific problem}}. Many of my clients faced the exact same issue before we worked together.”
  • “Scaling {{department/process}} without {{specific tool/solution}} can feel impossible. I’d love to help change that.”
  • “Managing {{specific challenge}} is no small feat. I know you’re going through it at the moment, and I’m happy to say I have a solution that eases your burden.”

Achievement-Focused Openers

Celebrate your recipient’s wins. Whether it’s a new funding round, industry award, or big project launch, tying your cold email to their success feels personal and can even create a sense of camaraderie..

Examples:

  • “Congrats on securing {{specific funding}}. I can only imagine the exciting projects in store for {{company}}.”
  • “Your team’s work on {{specific achievement}} is beyond impressive—hardly a day goes by without hearing it brought up in {{industry}} circles.
  • “Winning the {{relevant award}} is no small feat. Hats off to your exceptional team for making it happen.”

LinkedIn Profile Openers

Your recipient’s LinkedIn profile holds a treasure trove of insights to help you strike a chord in your cold email openers. That said, you shouldn't settle for surface-level details.

Instead, dig deeper by bringing up outstanding posts, high-level endorsements, or big career moves to add a personal touch.

Examples:

  • “Your LinkedIn post about {{topic}} really resonated with me. The part about {{specific detail}} has lived rent-free in my head ever since.”
  • “Congrats on your recent promotion to {{role}}. It’s clear your team values exceptional leadership.”
  • “I saw your endorsement for {{high-level skill}} and couldn’t agree more—it’s a skill that truly sets you apart.”

Humor-Driven Openers

A touch of humor can break the monotony of cold emails and stand out to recipients—but only if it lands well. For the best results, keep it light and professional.

Most importantly, ensure the recipient is someone with a good sense of humor before employing this approach.

Examples:

  • “I promise this isn’t another ‘just circling back’ email. But I do have something worth your time.”
  • “If I had a nickel for every cold email you’ve gotten today, I’d probably be writing this from a yacht.”
  • “Let’s skip the small talk—I have no doubt your inbox is already a war zone.”

Event-Driven Openers

Use recent events, conferences, or industry shifts as a natural conversation starters that feels timely and relevant. This tells recipients you’re plugged into their world.

Examples:

  • “I noticed you spoke at {{event}}. Your insights on {{topic}} were exactly what attendees needed to hear.”
  • “I attended your session at {{conference}}, and the way you addressed {{specific topic}} really stood out.”
  • “Your team’s presence at {{event}} was hard to miss—superb job showcasing {{specific highlight}}.”

Mutual Connection Openers

Leveraging shared networks, experiences, or professional intersections is a great way to create an immediate sense of trust and familiarity. Just be sure the connection is real and willing to vouch for you.

Examples:

  • “I was speaking with {{mutual connection}} the other day about leading voices in {{industry}}, and your name came up.”
  • “{{Mutual contact}} mentioned you’re the go-to person for {{specific expertise}}.”
  • “I saw that you and {{mutual connection}} worked together at {{Company Name}}. They spoke very highly of your work on {{specific project}}.”

The Direct and to the Point Opener

Sometimes, a straightforward approach is the most effective. If your research shows that the recipient is someone who appreciates directness, adapt accordingly by clearly stating your purpose in the cold email opener.

Example:

  • “I'm reaching out because I believe our {{product/service}} could move the needle for your team when it comes to {{specific challenge}}.”
  • “I'm writing to discuss a potential partnership opportunity that could benefit both of our companies.”
  • “I'm interested in learning more about your thoughts on {{topic}} and exploring potential collaboration opportunities.”

Mastering Cold Emails: 6 Tips to Get Replies That Matter

Cold emails aren’t so much about luck as they’re about strategy. Whether it’s crafting irresistible subject lines, nailing your email structure, or writing a call-to-action that converts, every part of your email plays a role in winning a reply.

Here are a few tips to optimize other vital email components besides openers:

Research Like a Pro

Deep research separates average cold emails from extraordinary ones. Spend a decent amount of time understanding your audience and their professional landscape before starting at all.

Go through their LinkedIn, recent company news, social media activity, and professional achievements. The goal isn't just collecting data to mention within the email—it's finding genuine connection points that resonate.

Nail the Subject Line

Your subject line is the first thing your recipient sees, so make it count. Avoid overused phrases or clickbait—it screams spam. Instead, keep it short, specific, and relevant to their world. Use curiosity, personalization, or value propositions to grab attention.

Examples:

  • “Quick question about {{their company’s recent project}}.”
  • “{{Mutual contact}} suggested I reach out.”
  • “3 ideas to improve {{specific problem they face}}.”

Personalize Every Detail

Generic emails are destined for the trash. Instead, show recipients you’ve done your homework by mentioning specific, relevant details about their professional life. This tells them you see them as a person, not just another email address.

Now, to be fair, there’s a problem here: personalizing cold emails manually means severely limiting your reach. At the same time, automating means risking coming off as generic, right? Not with a partner like Instantly.ai.

how to start a cold email

With Instantly’s AI-powered personalization features, you can automate your cold email campaigns without losing that ever-important human touch.

From inserting custom fields like role and icebreakers to dynamically adjusting your tone based on industry, Instantly helps you scale personalization with ease. Give it a shot today—risk-free!

Keep the Email Body Concise and Focused

A long, winding email body is a surefire way to lose your reader. Instead, keep your email body short and to the point. A best practice here is sticking to one idea or offer per email.

For the body, start by painting a vivid picture of how you can help recipients solve a super-specific problem. Then, back it up with proof—case studies, results, or testimonials.

More importantly, always format your email body for skim-readers. Well-structured emails with short paragraphs, neat lists, and bolded or italicized text for emphasis create a stellar first impression before recipients get to read your email content.

End With a Simple, Clear CTA

Your call-to-action (CTA) should tell the reader exactly what to do next. Be specific but low-pressure. Instead of asking for a call right away, suggest a quick email reply or a link to your calendar.

For example:

  • “Are you open to a quick chat next Tuesday or Wednesday?”
  • “Would you prefer to discuss this further over a call?”
  • “Let me know if this is something you’d like to explore—I’m happy to send more details.”

Follow-Up Strategically

One email rarely cuts it today, but don't be a bother. Create a strategic follow-up sequence. Wait 2-3 business days between emails. Each follow-up should add value, not just repeat your initial pitch.

Instantly’s campaign management tools can also help you create intelligent, automated follow-up strategies that adapt based on recipient interactions. Try Instantly for free!

Consider Timing and Frequency

When you send emails impacts response rates. While there's no unanimous agreement on the best time to send cold emails, Tuesday, Wednesday, and Thursday mornings between 9-11 AM are generally preferred across the board. And it makes sense: Mondays equal inbox overload and weekends will ideally see low engagement.

Track and Iterate

The best cold emailers are data-driven. Use tools that provide detailed analytics on your cold email open rates, responses, and other engagement metrics to help you understand how your campaigns perform and continuously improve your strategy.

Key Takeaways

Nailing your cold email opener is tricky business. In many cases, it defines whether your recipients read your message all the way through and act upon it or immediately zone out.

Your email opener isn’t just witty words to grab attention; it’s your chance to prove you truly understand your prospects and immediately offer them something worthwhile. The odds today may feel stacked against you, but mastering how to nail your openers can set you up for success.

Cold emailing is a numbers game, but it’s also about quality. Instantly.ai empowers you to balance both with tools that automate personalization, analyze performance, and optimize deliverability. Sign up for a free trial today!

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