Post updated Sept 1, 2026.
Email marketing opens the door to new conversations, new understandings, and new relationships with audiences. It’s through emails that brands can get to know their audiences, understand how they interact with their products and services, and simplify the process, sending users on a more pleasing buyer’s journey.
Before marketers can ever get there, they need to secure these email lists, which means marketers need to deploy the right techniques to get people to subscribe to email newsletters and keep them engaged once they do. First impressions matter. Fortunately, this can be achieved through the use of a newsletter confirmation email that is compelling, engaging, and insightful.
When users sign up for a newsletter or subscribe to an email list, they agree to a series of communication pathways that include weekly newsletters, behavioral check-ins, and more, but if their first few interactions don’t make them happy and excited to engage, marketers are doomed. Luckily, there are a few best practices brands and marketers can follow to ensure their initial communication sparks that connection with their readers, convincing them to keep coming back for more.
How to Create Engaging Newsletter Confirmation Messages
Right after a user signs up for an email, they’ll likely get a confirmation message sent to their inbox almost immediately. And if yours doesn't, they really should. This message congratulates the user on their decision and drives them to their first call to action. The following tips can help brands optimize their confirmation email template to ensure the highest number of conversions possible.
Start with a Compelling Subject Line
The first place to start when creating any email is the subject line. The subject line is the first thing people see when they look at their inbox – on their phone, tablet, or desktop. And therefore, it’s this messaging that alerts a user as to whether or not an email is worth reading.
To make an impression, brands need to be direct, actionable, and engaging with their subject lines. Requiring marketers to take a second to step back and think – if they saw this subject line, would they click on it?
Subject lines should be short, sweet, and to the point. They should be very obvious right from the start, giving users something valuable and applicable to them immediately. Words like “welcome,” “congratulations,” and “yay,” are just a few examples of the words that will immediately inspire joy, encouraging people to take a closer look.
But in general, subject lines should be to-the-point and sincere. They should convey a single message and do so while still keeping a brand and its overall identity in mind. After all, successful branding yields results such as higher revenues, increased customer loyalty, and stronger brand image that propels overall business growth. Marketers should aim to be transparent and honest in their correspondence – and this is literally the first place to start.
Decide on Single or Double Opt-In
When it comes to creating emails as a whole, the question of whether or not to go with a single or double opt-in will likely come up. The concept of single and double opt-ins is very simple. A single opt-in means a user only has to sign up once – on a website, through social media, or more – and from there, they are automatically confirmed to receive emails.
Double opt-in refers to the process of requiring secondary confirmation via a link sent through email. Once users sign up for an email, they receive a confirmation that requires them to click through and confirm.
Both tactics have their pros and cons. When it comes to single opt-in, users are taken on a simpler journey. By not requiring them to take a second step, brands are ensuring they don’t lose out on these potential subscribers. At the same time, these leads aren’t the highest-quality as they weren’t required to go the extra mile and commit to these newsletters and email interactions.
With double opt-ins, brands can be sure that the users subscribing to email lists want to be there. They went out of their way to click on a link twice and therefore have more value to a marketer overall. The downside to these double opt-ins is that they have the potential to alienate audiences. In some instances, consumers will never click the confirmation link and never get fully enrolled in an email marketing database.
Either way, to optimize messaging, brands need to decide which form they are going to use, and once they do, they can craft the wording that drives sales. Confirmed opt-in options are only growing in importance, so if you need more details, they're right here.
Drive Consumers to Action
When it comes down to the technical messaging of a welcome email, brands need to keep a few things in mind.
First, they need to make sure what they do is to drive users to action. Meaning that while, yes, this is just a welcome email that congratulates users for signing up, it also needs to be valuable. One way for a brand to show value is to give consumers additional material to interact with that matches their interests.
Here’s an example of a brand using a confirmation email to drive action and compel audiences to interact with a brand and its content. As you can see, Wealthsimple doesn’t just thank users for signing up but also gives them reading material to peruse. The company wants users to take action, so it immediately shares info and a link to the latest edition to encourage readers to dive into the information they signed up for. A CTA doesn’t have to feel overly promotional, but it should still drive action and improve the overall experience, putting readers on a path to future interaction.
And after all, that is the point of a successful email marketing campaign.
Prioritize Personalized Messaging
Another key to successful email messaging is infusing personalization into emails to drive more organic connections. Users want to feel appreciated. They want brands to invest in them; one way to do this is through email.
Consumers want a personalized experience. They want to feel like a brand genuinely cares about them as an individual. For brands to secure high-quality leads through their newsletter confirmation messages, they need to make sure these emails are custom-fit to each individual.
To create custom emails, include a user’s name and information about their past interactions with a brand. It’s unlikely that a user signed up for an email without any prior interaction with a brand, so use their past behavior to highlight some key insights, promote products, and offer suggestions that send them on their journey.
67% of consumers cite bad online experiences and communications as the number one reason for churn, and this lack of personalization is considered part of an overall poor experience. Users don’t want bland interactions. They want to have conversations that matter, and personalization ensures that. Fortunately, many email platforms are designed to help you with this; just make sure yours does.
Don’t Forget to Remind Users if You Haven’t Heard from Them
At the end of the day, a newsletter confirmation message doesn’t end after an initial sign-up. There are a number of circumstances that require an email confirmation message to be sent out.
This includes when a brand is cleaning out their email subscription list and when they notice certain users haven’t been opening or clicking through their newsletters. When this happens, brands shouldn’t be afraid to reach back out in a similar way as the first time. The whole point of a newsletter is to drive brand awareness, increase visibility, build a relationship, and sell products. Therefore, reaching back out to make sure these messages are making an impact is equally important.
Feedback is key to developing a fully functioning email marketing strategy that encourages business growth. Here’s a great example of a brand using confirmation emails to finesse their strategy and facilitate more open conversations, ultimately seeing if a brand wants their newsletters. Image credit: Really Good Emails
Wrap up – The Importance of Compelling Newsletter Confirmation Messaging
Welcome messaging and confirmation emails are essential in securing quality leads that drive sales and conversions. When building future email marketing campaigns, a solid confirmation email starts with these elements:
- Start engaging with a crafty subject line
- Decide on single or double opt-in
- Give users valuable, actionable information
- Keep it personal
- And follow up.
With these building blocks, brands can ensure their next email newsletters make the right impression. The next step? Using automation, make the most of your good first impression.
