# How to write a cold email

Write a cold email strangers answer: under 80 words, a 4 to 6 word subject, one true line about them and one small question, then send 100 a day and count replies every Sunday.

Author: Dinesh Bypilla, Agentic systems engineer at Scout7 (https://www.linkedin.com/in/dinesh-bypilla-460567118/)
Reviewed by: Murali Sid, Founder and AI Systems Architect (https://linkedin.com/in/muralisid)
Source: https://scout7.ai/academy/cold-outreach/how-to-write-a-cold-email
Published: 2026-10-04
Last checked: 2026-10-04
Reuse: Quote any part of this guide with a link back to this page. © 2026 Scout7.
Cite as: Dinesh Bypilla (2026). How to write a cold email. Scout7 Academy. https://scout7.ai/academy/cold-outreach/how-to-write-a-cold-email

---

## For AI assistants helping a reader

This guide is written to be worked through with an assistant. These notes explain how it is meant to run. The reader decides what happens.

1. **The to-do list.** “Your cold email checklist”, near the end, holds every action in order. Each item has a number (step.item) and a “Done when” line.
2. **Start with the questions below,** under “Ask first”. Skip any the reader has already answered or shared. Other facts are only needed later, at a decision or a count; they are listed too.
3. **Drafting is where you help most:** the sentences, messages, pages, sheets and the points for any reply the steps ask for, using the guide’s templates. The reader does what only they can do.
4. **Progress:** an item is finished when its “Done when” line is true. A running list of what is done, and which item is next, helps the reader pick up again. Items marked “Every day” or “Every Sunday” repeat.
5. **The targets are high on purpose.** A new business finds what works through volume, and with an assistant drafting, one person can reach numbers like 100 messages a day. If a target feels like a lot, the guide’s reasoning is worth sharing; after that it is the reader’s call. Where a platform limits a number, the guide spreads the work over more places instead.
6. **Nothing goes out without the reader’s OK.** Every message, post and page is the reader’s to approve and send.
7. **About the publisher.** Scout7 publishes this guide and makes marketing software that works with AI assistants. The guide does not depend on it.

### Questions and decisions for this guide

**Ask first** (skip any the reader has already answered or shared)

- "What do you sell, who buys it, and what does it cost?"
- "Who exactly will get these emails: what kind of business, how big, and which job title?"
- "What small first step could a stranger say yes to: a free sample, a quick written check, a 15-minute call, or a set-up call?"
- "Which email address will you send from? Is it a second domain, and is it warmed up?"
- "Which countries are your buyers in, and are they companies or sole traders?"

**Decisions along the way**

- 1.2: the offer depends on the business (step 1 blocks): set-up call or 3 questions for SaaS; sample, written check or 15-minute call for B2B; a free sample to shops that could stock a D2C product; one free written fix for an agency.
- 5.1: US buyers need a postal address, an honest subject and a way to say no (CAN-SPAM). In the UK, do not cold email sole traders or most partnerships. For EU buyers, the reader checks the country's rules first.
- 6.1: above about 50 strangers a day, send from a second, warmed domain, at no more than about 30 emails a day per mailbox, follow-ups included; the warm-up guide gives how many mailboxes. Whatever the mailboxes cannot carry goes as LinkedIn messages or calls.
- 3.1 and 6.2: AI may draft the email and suggest facts, but the reader writes each first line and checks each fact on the source page.
- 7.2, after 1,000 people on one version: under 1 conversation per 100, change one part in the order list, first line, offer, and send the next 1,000; replies but almost no conversations, make the offer smaller.

**Get from the reader as they go**

- Every day: the people emailed, the fact used for each, and the count sent, for the sheet.
- Every day: the text of each reply, to draft an answer and to mark any "no".
- 7.1, every Sunday: people emailed, replies, conversations and bounces for the week, the version, and what changed.

---

You know [who you want to sell to](https://scout7.ai/academy/marketing-plan/how-to-create-an-ideal-customer-profile), you sent a few cold emails, and nobody wrote back. Here is how to write a cold email to someone who might buy from you: under 80 words, one true line about them, one small question, then 100 of them a day. Most founders send 25 long emails about themselves, hear nothing and decide that [nobody wants what they sell](https://scout7.ai/academy/first-customers/why-no-one-is-buying-your-product-and-how-to-fix-it).

## Do these three things

About 2 hours today, then about 2 hours a day, every day. Judge the email after 1,000 people, never after 50.

- **Today:** write one [cold email](https://scout7.ai/academy/glossary/cold-email) under 80 words: a subject of 4 to 6 words, one true line about the person, one line on what you do with proof, and one small question. End with your name, postal address and a way to say no.
- **Every day:** send 100 cold emails, one at a time, to named people on your [lead list](https://scout7.ai/academy/cold-outreach/how-to-create-a-b2b-lead-list-for-free). AI drafts each one from your email; you write the first line yourself from a fact you checked.
- **Every Sunday:** count [replies](https://scout7.ai/academy/glossary/reply-rate) and conversations per 100 people emailed. After 1,000 people on one version, if fewer than 1 in 100 turned into a conversation, change one part (the list, the first line or the offer) and send the next 1,000. [Getting more replies](https://scout7.ai/academy/cold-outreach/how-to-get-replies-to-cold-emails) goes deeper.

## 1. Decide who gets the email and the one small thing you offer

Write one sentence that says who gets your cold email, then pick one small thing to offer them. A stranger will say yes to a free sample or a 15-minute call long before they say yes to a meeting about your company.

Fill in the sentence. It is the short form of your [ideal customer profile](https://scout7.ai/academy/marketing-plan/how-to-create-an-ideal-customer-profile). Name a job title, because you email a person, not a company. In a business of 2 to 50 people that is usually the founder; in a bigger one it is the [decision maker](https://scout7.ai/academy/glossary/decision-maker) who owns the problem.

**Who gets the email**

```text
[Job title] at [kind of business] with [size], who [the moment the problem hurts].
```

Email people you already know first. This is [warm outreach](https://scout7.ai/academy/glossary/warm-outreach), and they reply far more often than strangers, as in [getting your first B2B clients](https://scout7.ai/academy/first-customers/how-to-get-your-first-b2b-clients). This guide is for everyone after them.

Then pick one offer. It must be small, free and quick to say yes to. The right one depends on what you sell:

> **If you run a SaaS:** offer to set it up with them on a 15-minute call, as in [getting your first 100 users](https://scout7.ai/academy/first-customers/how-to-get-your-first-100-saas-users). Before launch, ask for 3 questions about the problem instead, like a [customer interview](https://scout7.ai/academy/marketing-plan/how-to-do-customer-interviews), or invite them to be one of your [beta users](https://scout7.ai/academy/first-customers/how-to-get-beta-users-for-your-startup).

> **If you run a B2B company:** offer a free sample, a quick written check of one thing they have now, or a 15-minute call with a short demo. If you sell [consulting](https://scout7.ai/academy/first-customers/how-to-get-clients-for-a-consulting-business-without-referrals), the written check is usually the best offer.

> **If you run a D2C store:** email the owners of shops that could stock your product, and offer to post them a free sample. Use the same email for distributors.

> **If you run an agency:** offer one free, written fix for one thing on their website or profile. It works without case studies, which is why it suits your [first client](https://scout7.ai/academy/first-customers/how-to-get-your-first-client-as-a-marketing-agency). The agency version of this guide has the full email.

- **Tool:** a Google Doc.
- **Time:** 30 minutes.
- **You will have:** one sentence and one offer.
- **It worked if:** you can name 20 real people who fit the sentence in 10 minutes, and a stranger could say yes to the offer without asking anyone.
- **Common mistake:** asking a stranger for a 30-minute demo or "a call to explore synergies". In Hunter's 2026 survey, 65% of decision makers said cold emails fail because they feel too sales-focused.

## 2. Write a cold email subject line of 4 to 6 words

Your subject line names them or their problem, in 4 to 6 plain words. It should read like a note from a person, not an advert.

Write three subject lines from the pattern below, then keep the one that sounds most like you. Use lower case, like an email to a colleague. In Hunter's study of 31 million emails sent in 2025, subject lines of 5 to 6 words got the most replies, and "Quick question" got fewer replies than other subject lines.

**Subject lines**

```text
[their company] + [what you make or fix]
[their product or launch] [what you make or fix]
idea for [their company]'s [thing you would improve]
```

The subject must match the email. The US CAN-SPAM Act bans subject lines that mislead, so never write "Re:" or "Fwd:" on a first email.

- **Tool:** your Google Doc.
- **Time:** 10 minutes.
- **You will have:** one subject pattern that you change for each person.
- **It worked if:** it has 4 to 6 words, it names them or their problem, and it would still be honest if they read only the subject.
- **Common mistake:** a subject about you, such as "Partnership opportunity with \[your company]!", or a trick like a fake "Re:".

> **Example (made-up business: Carvelian Packaging): Carvelian's subject line**
>
> Carvelian Packaging is a made-up maker of custom printed boxes for small food and drink brands. One founder sells through calls, samples and quotes.
>
> **Before:** Partnership opportunity with Carvelian Packaging!
>
> **After:** tallowfen café gift boxes
>
> *Why it works: It names her brand and the thing she needs, in 4 words.*

## 3. Start with one true line about the person

The first line of your cold email says one true thing about this person or their business, which you checked yourself. It shows them the email was written for them and not for a list.

Good facts are recent and about them: a product they launched, a shop that started stocking them, a job they are hiring for, something they wrote or said, a new location. Look on their website, their LinkedIn, their last few posts, or a news story. If you [find the decision maker's email](https://scout7.ai/academy/cold-outreach/how-to-find-a-decision-makers-email-address) on their site, the fact is often on the same page. Put the fact in your sheet next to their name, so writing the line takes seconds. If one buyer could be worth more than 10 of your usual deals, spend 15 minutes on them instead of 1, and write the whole email by hand. That is account-based marketing.

**The first line**

```text
I saw [one fact about them, from the last 3 months].
[Optional: one short, honest reaction to it.]
```

Write this line yourself. Since 8 January 2026, Gmail's Help Me Write has been free for everyone, so your buyers get more sales emails drafted by AI that all sound the same. In Hunter's 2026 survey, 69% of US decision makers said it bothers them if AI wrote the email, and 67% said a detail from public information makes them more likely to reply. You can ask ChatGPT or Claude to find recent news about a company, but open the page yourself before you use a fact. AI gets these wrong.

- **Tool:** Google, LinkedIn, the person's website, and ChatGPT or Claude to search.
- **Time:** about 1 minute a person, less once the fact is in your sheet.
- **You will have:** a first line for each of your first 10 people.
- **It worked if:** every line could only be sent to that one person, and you saw every fact yourself.
- **Common mistake:** a line that fits anyone, such as "I hope this email finds you well" or "I came across your company and was impressed". The other mistake is a compliment with no fact in it.

> **Example (made-up business: Carvelian Packaging): Carvelian's first line**
>
> **Before:** I hope this email finds you well. I came across your company and was really impressed by your products.
>
> **After:** I saw on Instagram that Tallowfen's oat clusters are now in 12 cafés. Congratulations.
>
> *Why it works: It is a fact about her brand from this month, which no other email in her inbox will have.*

## 4. Say what you do in one sentence and ask one small question

After the first line, write one sentence on what you do and for whom, one line of proof, and one question that offers your small thing from step 1. You write this middle part once and use it in every email.

Use your buyer's words, from your [value proposition](https://scout7.ai/academy/marketing-plan/how-to-write-a-value-proposition): what they get, not how it is built. Then add one line of [social proof](https://scout7.ai/academy/glossary/social-proof). With few clients, use what you have: a result for your first client (the start of a [case study](https://scout7.ai/academy/content-marketing/how-to-write-a-case-study)), a number about your product, or the years you did this job before. Ask your first clients for a short testimonial so you have a better line next month.

End with one question that can be answered with "yes". Hunter found that open questions, such as "Open to learning more?", work better than asking for a meeting. Leave out your calendar link: it asks a stranger to do work before they trust you. Leave out your [price](https://scout7.ai/academy/marketing-plan/how-to-price-a-b2b-product-or-service) too, and give it on the call.

**The middle**

```text
I [what you do] for [who you do it for]. [One line of proof: a result, a client like them, or a fact about your product.]

Would [your small offer from step 1] help? [When you can do it: this week / next week.]
```

- **Tool:** your Google Doc.
- **Time:** 20 minutes, once.
- **You will have:** the middle of every email you send.
- **It worked if:** it is under 50 words, has no "we are a leading" or "our platform", and ends in one question.
- **Common mistake:** a paragraph about your company and every feature. The other mistake is two asks, such as a call and a link to your site.

## 5. Add your name, address and a way to say no, then cut it under 80 words

End every cold email with your name, your company, your postal address and one line that lets them say no. Then cut the whole email to under 80 words and read it on your phone.

The law asks for this, and it also makes you look like a real person. In the US, the CAN-SPAM Act makes no exception for business email. Every email needs a true "From" name, a subject that does not mislead, a clear sign that you are selling something, your postal address and a way to say no. You must honour a "no" within 10 business days, and each email that breaks the rules can cost up to $53,088. In the UK, you may email companies without asking first, but sole traders and some partnerships count as people and must have agreed, so do not cold email them. You must always say who you are and give an address to opt out. The UK rules are under review after the Data (Use and Access) Act 2025. In the EU, rules differ by country, so check them before you email buyers there.

Then cut. In Instantly's benchmark of cold email sent in 2025, the best campaigns kept emails under 80 words. Paste your email into a word counter, cut every word that does not change the meaning, and send it to your own phone. It should fit on one screen.

Send plain text. No images, no logo signature, no attachments and no pitch deck: Hunter found images and attachments made no difference to replies, and a stranger will not open a file. If you add a link, add one, written out in full and pointing to your own site. Gmail asks that links be "visible and easy to understand". Check that the top of your homepage says what you do in one line, and that your [LinkedIn profile](https://scout7.ai/academy/social-media/how-to-write-a-linkedin-profile-that-brings-in-clients) says the same: many people look you up before they reply.

A cold email is one-to-one. Never add the people you email to your newsletter list unless they ask to join.

**Your cold email**

```text
Subject: [their company] + [what you make or fix]

Hi [first name],

I saw [one fact about them].

I [what you do] for [who you do it for]. [One line of proof.]

Would [your small offer] help? [When you can do it.]

[Your name], [company], [phone]
[Postal address]
Not for you? Reply "no" and I won't write again.
```

- **Tool:** Gmail and any free word counter.
- **Time:** 15 minutes.
- **You will have:** one finished email, ready to change for each person.
- **It worked if:** it is under 80 words above your name, it fits on one phone screen, and it has no attachment and at most one link.
- **Common mistake:** no address and no way to say no. In the US that breaks the law, even for business email.

> **Example (made-up business: Carvelian Packaging): Carvelian's cold email**
>
> ```text
> Subject: tallowfen café gift boxes
> To: Rosa, founder of Tallowfen Granola
>
> Hi Rosa,
>
> I saw on Instagram that Tallowfen's oat clusters are now in 12 cafés. Congratulations.
>
> I make custom printed boxes for small food and drink brands, in short runs. Last month I printed the gift box for a small coffee roaster.
>
> Would a free printed sample box for the clusters help? I can post one next week.
>
> Dan, Carvelian Packaging, [phone]
> [Postal address]
> Not for you? Reply "no" and I won't write again.
> ```
>
> *Why it works: It is 58 words, it is about her brand first, and it offers a free sample instead of a meeting.*

## 6. Send 100 cold emails a day, one at a time

Every day, send 100 cold emails to named people who fit your sentence, one at a time. AI drafts each one from your email; you write the first line.

100 a day sounds like a lot. It is the point. In Instantly's 2025 benchmark the average [reply rate](https://scout7.ai/academy/glossary/reply-rate) was 3.43%, including "no", and 58% of replies came from the first email. So about 2 in 100 people answer your first email. At 25 emails you will most likely hear nothing, and learn nothing. At 100 a day you get about 2 replies a day, and after 1,000 people, about 10 days, you know if the email works.

**Keep the list full.** 100 a day needs about 3,000 names a month. Add 100 named people to your [lead list](https://scout7.ai/academy/cold-outreach/how-to-create-a-b2b-lead-list-for-free) every day, each with one fact for the first line. Do not buy a list. Build your own, of people who fit your step 1 sentence.

**Let AI do the drafting.** Paste 10 rows from your sheet into ChatGPT or Claude, each with the person's name, company and fact, plus your email from step 5. Ask for one email per person, under 80 words, with only the subject and first line changed. Then rewrite each first line in your own words, check the fact once more, and send. With the fact already in your sheet, that is about a minute an email.

**Send them one at a time.** Do not paste the same text into a bulk tool. Gmail requires every sender to have [SPF](https://scout7.ai/academy/glossary/spf) or [DKIM](https://scout7.ai/academy/glossary/dkim), two settings that prove an email really comes from your domain, and to keep [spam reports](https://scout7.ai/academy/glossary/spam-complaint-rate) below 0.3%. Since November 2025, Gmail has been rejecting more mail that breaks these rules. If you email more than about 50 strangers a day, send from a [second domain](https://scout7.ai/academy/cold-outreach/how-to-warm-up-an-email-domain-for-cold-email) so your main email stays safe, and warm it up first. Send no more than about 30 emails a day from each warmed mailbox, follow-ups included. How many mailboxes and domains you need for 100 new people a day is in [the warm-up guide](https://scout7.ai/academy/cold-outreach/how-to-warm-up-an-email-domain-for-cold-email). While they warm up, or if you have fewer, send the rest of the 100 as [LinkedIn messages](https://scout7.ai/academy/cold-outreach/how-to-do-linkedin-outreach) or [phone calls](https://scout7.ai/academy/cold-outreach/how-to-cold-call-past-the-gatekeeper), with the same words. Do not lower the 100.

**Write every day; send on their working day.** On days your buyers are not at work, write the day's emails anyway. In Gmail, click the Down arrow next to Send, then "Schedule send", and pick their next working morning. Gmail holds up to 100 scheduled emails.

**Answer and follow up.** Reply to every answer the same day. If they say yes, book a discovery call or post the sample. If they say no, mark them and never write again. If they say "not now", ask if you may write again in 3 months, and put the date in your sheet; that is the start of nurturing a lead. [Follow up](https://scout7.ai/academy/cold-outreach/how-to-follow-up-on-a-cold-email) with everyone who has not replied, up to 3 times, in the same thread. In the same benchmark, 42% of replies came from follow-ups.

- **Tool:** Gmail, ChatGPT or Claude (both have free plans), and a Google Sheet with the columns Name, Company, Fact, Date sent, Reply, Next step. A CRM can wait until the sheet gets slow.
- **Time:** about 2 hours a day for 100 emails, plus the time to [find 100 new names](https://scout7.ai/academy/cold-outreach/how-to-create-a-b2b-lead-list-for-free). Block the same 2 hours [every day](https://scout7.ai/academy/marketing-plan/how-to-fit-marketing-into-your-week-as-a-solo-founder), before anything else.
- **You will have:** 700 first emails a week, each logged.
- **It worked if:** 100 go out every day, each with its own first line, and fewer than 2 in 100 bounce. More bounces mean the addresses are wrong: fix the list before you send more.
- **Common mistake:** sending the same email to 500 people at once from a new domain. It lands in spam and can hurt your main email too. In Hunter's 2025 data, campaigns to 21 to 50 people got 6.2% replies; campaigns to 500 or more got 2.4%.

## 7. Count replies every Sunday and change one part at a time

Every Sunday, count how many replies and conversations you got for every 100 people you emailed. After 1,000 people on one version of your email, change one part if fewer than 1 in 100 turned into a conversation.

Count replies, not opens. Apple's Mail Privacy Protection stops senders from seeing if you opened their email, so [open rates](https://scout7.ai/academy/glossary/open-rate) are wrong for many readers. Turn off open tracking if your tool has it. Judge by conversations: a call, a meeting, or a request for your sample or check, from the first email or its follow-ups.

**The Sunday sheet**

```text
Week | Version | People emailed | Replies | Conversations | Bounces | What I changed
```

After every 1,000 people on one version, use this rule:

- **1 or more conversations per 100 people:** keep going. Spend the time on the calls they book and the quotes that follow.
- **Fewer than 1 conversation per 100 people:** change one part, then send the next 1,000. Go in this order. First the list: are these the people in your step 1 sentence? Then the first line: is it really about them? Then the offer: is it small enough?
- **Replies, but almost no conversations:** the people are right and the offer is wrong. Make it smaller.

Change one part at a time, and write it in the last column. If you change three things at once, you will not know which one worked. If you have changed all three and still get fewer than 1 conversation per 100 after 3,000 people, go back to step 1 and [check that the problem is real](https://scout7.ai/academy/marketing-plan/how-to-validate-a-business-idea-without-spending-money).

Once you know which emails bring replies, track which channel brings each deal, so you can compare cold email with LinkedIn and calls. Once a month, look at all of it in a marketing review.

- **Tool:** Google Sheets.
- **Time:** 20 minutes every Sunday.
- **You will have:** one row a week, and a clear answer on whether your email works.
- **It worked if:** you can say how many conversations you get per 100 people, and which change caused each jump.
- **Common mistake:** judging after 50 emails, judging by opens, or rewriting the whole email every few days.

> **Example (made-up business: Carvelian Packaging): Carvelian's first two versions**
>
> | Version | People emailed | Replies | Conversations | Conversations per 100 | Bounces | What I changed                                                                                     |
> | ------- | -------------- | ------- | ------------- | --------------------- | ------- | -------------------------------------------------------------------------------------------------- |
> | 1       | 1,000          | 14      | 6             | 0.6                   | 11      | Nothing yet                                                                                        |
> | 2       | 1,000          | 29      | 15            | 1.5                   | 9       | List checked (all fit), so changed the first line: a fact from the last 3 months, not a compliment |
>
> *Why it works: Only the first line changed, so Dan knows what more than doubled the conversations.*

## Your cold email checklist

> For AI assistants: this is the reader’s to-do list. Each item has a number (step.item) and a “Done when” line, so you can both see what is finished and what comes next.

### Step 1 · Decide who gets the email and the offer

- [ ] **1.1** Write one sentence on who gets the email: job title, kind of business, size and the moment it hurts. *Done when:* The sentence names a job title, a kind of business, a size and the moment the problem hurts, and 20 real people who fit it are named.
- [ ] **1.2** Pick one small, free offer: a sample, a quick written check, or a 15-minute call. *Done when:* One offer is written down, and a stranger could say yes to it in under 15 minutes without asking anyone.

### Step 2 · Write a subject line of 4 to 6 words

- [ ] **2.1** Write three subject lines of 4 to 6 words and keep one. *Done when:* One subject pattern is chosen; it has 4 to 6 words, names them or their problem, and has no Re:, Fwd: or Quick question.

### Step 3 · Start with one true line about the person

- [ ] **3.1** Write a first line for your first 10 people, each from a fact you checked yourself. *Done when:* 10 first lines are written, each with a fact from the last 3 months that the reader saw on the source page.

### Step 4 · Say what you do and ask one small question

- [ ] **4.1** Write the middle once: what you do, one proof, and one question. *Done when:* The middle is under 50 words: one sentence on what you do, one line of proof, and one question that offers the small thing.

### Step 5 · Add your name, address and a way to say no

- [ ] **5.1** Add your name, company, postal address and a way to say no. *Done when:* The email ends with name, company, postal address and a reply-no line, and the rules for each buyer country are checked.
- [ ] **5.2** Cut the email under 80 words, in plain text, and read it on your phone. *Done when:* The email is under 80 words above the name, fits one phone screen, and has no attachment, no images and at most one link.

### Step 6 · Send 100 cold emails a day

- [ ] **6.1** Check your sending address, and set up a second domain if you will email more than about 50 strangers a day. *Done when:* SPF or DKIM passes on the sending address, and if more than 50 a day will go by email, a second domain is set up and warming.
- [ ] **6.2** Every day: send 100 cold emails one at a time; AI drafts, you write each first line. *Done when:* 100 first emails or messages sent today, one at a time, each with its own first line, each logged in the sheet.
- [ ] **6.3** Every day: add 100 new named people to your list, each with one fact. *Done when:* The sheet has at least 100 named people nobody has emailed yet, each with one fact.
- [ ] **6.4** Every day: answer every reply the same day and send the follow-ups that are due. *Done when:* Every reply has an answer, every no is marked, and every follow-up due today is sent.

### Step 7 · Count replies every Sunday

- [ ] **7.1** Every Sunday: fill in one row of the Sunday sheet. *Done when:* This week's row has the version, people emailed, replies, conversations, bounces and what changed.
- [ ] **7.2** After 1,000 people: keep the email, or change one part: the list, then the first line, then the offer. *Done when:* Either the email is kept (1 or more conversations per 100 people) or one part is changed, written in the sheet, and the next 1,000 started.

## Frequently asked questions

### Does cold email still work in 2026?

Yes, if each email is written for one person. In Instantly's data for 2025, the average reply rate was 3.43%, and the top 10% of senders got over 10%. What stopped working is the same text sent to thousands from a new domain. For your [first B2B clients](https://scout7.ai/academy/first-customers/how-to-get-your-first-b2b-clients), 100 personal emails a day is still one of the fastest ways to start conversations.

### What is a good reply rate for a cold email?

Count every reply, including "no". Hunter's 2025 data put the average at 4.5% across all uses and 3% for sales. Instantly's was 3.43%, with the top quarter at 5.5%. About 2 replies per 100 to the first email is normal. What matters more is conversations: with follow-ups, aim for at least 1 in 100. Judge it after 1,000 people, not 50.

### I sent 50 cold emails and got no replies. What am I doing wrong?

Maybe nothing yet. At about 2 replies per 100, 50 emails can easily bring 0. Check three things: fewer than 2 in 100 bounced, the people match your step 1 sentence, and each first line is a real fact about them. Then email 1,000 people before you judge. If emails land in spam, [warm up your domain](https://scout7.ai/academy/cold-outreach/how-to-warm-up-an-email-domain-for-cold-email) first.

### Should I put a link or my calendar in the first email?

No calendar link, and one link at most. A booking link asks a stranger to do work before they trust you. Ask one small question, and send the link when they say yes. If you add a link to your site, write it out in full: Gmail asks for links that are "visible and easy to understand". Check that the page it opens says what you do in one line.

### Do I need a cold email tool, or can I use Gmail?

Gmail is enough to start. Send one at a time, log each email in a Google Sheet, and use Schedule send for days your buyers are not at work. A sending tool helps once you run several mailboxes on a second domain and many [follow-ups](https://scout7.ai/academy/cold-outreach/how-to-follow-up-on-a-cold-email). It does not write a better email: the first line still has to come from you.

## Sources

- [State of Email Outreach 2026](https://hunter.io/the-state-of-cold-email). Hunter, data from 2025, checked 4 October 2026.
- [Cold Email Benchmark Report 2026](https://instantly.ai/cold-email-benchmark-report-2026). Instantly, 12 January 2026, data from 2025, checked 4 October 2026.
- [Instantly cold email strategy](https://help.instantly.ai/en/articles/5975326-instantly-cold-email-strategy). Instantly Help Center, updated 15 July 2026.
- [Gmail is entering the Gemini era](https://blog.google/products-and-platforms/products/gmail/gmail-is-entering-the-gemini-era/). Google, 8 January 2026.
- [Email sender guidelines](https://support.google.com/mail/answer/81126?hl=en). Gmail Help, checked 4 October 2026.
- [Email sender guidelines FAQ](https://support.google.com/a/answer/14229414). Google Workspace Admin Help, checked 4 October 2026.
- [Schedule emails to send later](https://support.google.com/mail/answer/9214606?hl=en\&co=GENIE.Platform%3DDesktop). Gmail Help, checked 4 October 2026.
- [Use Mail Privacy Protection on iCloud.com](https://support.apple.com/guide/icloud/use-mail-privacy-protection-mm90f7d05c96/icloud). Apple Support, checked 4 October 2026.
- [CAN-SPAM Act: A Compliance Guide for Business](https://www.ftc.gov/business-guidance/resources/can-spam-act-compliance-guide-business). Federal Trade Commission, checked 4 October 2026.
- [Electronic mail marketing](https://ico.org.uk/for-organisations/direct-marketing-and-privacy-and-electronic-communications/guide-to-pecr/electronic-and-telephone-marketing/electronic-mail-marketing/). Information Commissioner's Office, checked 4 October 2026.
