What are the main email marketing trends for 2025?

Many of the trends for email marketing in 2025 may seem familiar to you – a sign that these ten­den­cies are becoming more important than ever. Other methods, such as A/B testing or re­spon­sive design, have become so standard that they no longer need to be explained here.

These are the 9 email marketing trends of 2025

Generally, this year’s email marketing trends are also aimed at inspiring readers and chal­leng­ing them with new ideas. The biggest challenge with newslet­ters is providing users with useful content and original ad­ver­tis­ing messages. Data pro­tec­tion is a growing challenge here. That’s why it’s important to find ways to measure success in a way that does not disrupt user privacy.

1. Ac­ces­si­bil­i­ty
2. Hyper-per­son­al­iza­tion
3. Om­nichan­nel marketing
4. Au­toma­tion
5. User-generated content
6. In­ter­ac­tive content (gam­i­fi­ca­tion)
7. Plain text emails
8. Ar­ti­fi­cial in­tel­li­gence (AI)
9. Data pro­tec­tion and privacy

Ac­ces­si­bil­i­ty

Your clientele is diverse, and your newslet­ter should reflect that. In 2025, it will be even more important to design your emails in a way that makes all re­cip­i­ents feel addressed and able to access the content. This includes people with visual im­pair­ments. Therefore, don’t get too creative with the color selection, and ensure you include strong contrasts. This helps both people with visual im­pair­ments and those who are color blind. Enough white space, i.e., blank spaces, visually struc­tures the text and makes it even easier to read.

Also, assume that people who can’t see at all will be receiving your newslet­ters. Blind people often use a screen reader. This software captures the content on the screen and then reads it aloud. So, for your newslet­ter content to be expressed, it must also be perceived as text. That’s why you shouldn’t ex­clu­sive­ly place content in graphics. For HTML newslet­ters, use ad­di­tion­al alt texts that put the image content into words.

For newslet­ters, you can follow the same tips that apply to ac­ces­si­ble websites:

• Clear text design with plenty of white­space
• High contrast and re­strained color design
• Correct HTML for­mat­ting
• Mean­ing­ful al­ter­na­tive texts for images
• Clearly rec­og­niz­able buttons and links

However, ac­ces­si­bil­i­ty can also refer to the language used. Not every mail recipient can decode nested sentences and un­der­stand foreign words. If you offer a version in simple language in addition to the detailed text, you will actively be promoting inclusion.

Hyper-per­son­al­iza­tion

Hyper-per­son­al­iza­tion is an advanced approach to cus­tomiz­ing emails that goes beyond tra­di­tion­al per­son­al­iza­tion methods, such as ad­dress­ing re­cip­i­ents by name. Instead, this newslet­ter trend leverages modern tech­nolo­gies like ar­ti­fi­cial in­tel­li­gence, machine learning, and big data to create per­son­al­ized content based on re­cip­i­ents’ behavior, pref­er­ences, and history.

With AI-driven data col­lec­tion and analysis, newslet­ters can be generated in real-time according to current interests and needs. The larger the data pool, the more promising the results. However, it is crucial to keep data privacy in focus and ensure that the col­lec­tion and pro­cess­ing of sensitive data always comply with state laws.

Typical ap­pli­ca­tions of hyper-per­son­al­iza­tion include:

• Product rec­om­men­da­tions based on previous purchases,
• Time-sensitive offers tailored to the current season or local events
• In­di­vid­u­al­ly optimized subject lines and call-to-actions.

Om­nichan­nel marketing

A growing trend for companies is the om­nichan­nel marketing approach. This means your newslet­ters should become a puzzle piece within an om­nichan­nel marketing strategy that covers all the relevant channels (digital, analog and physical), rather than a stand-alone means of customer com­mu­ni­ca­tion.

Email marketing is arguably the most important constant in an om­nichan­nel marketing strategy. Newslet­ters are an effective tool for customer retention and are known to have a high ROI (return on in­vest­ment). You gain valuable insights about your target group(s) that can directly be applied to actions on other channels. In addition, there is a high level of flex­i­bil­i­ty when designing your email campaign: you can test different strate­gies and adjust the goals you are pursuing easily.

Au­toma­tion

While au­toma­tion is not a new email marketing trend, it is a con­tin­u­ing one and it is becoming in­creas­ing­ly important. In the past, it might have been suf­fi­cient to send a message once a week and schedule a dispatch date in advance. Good au­toma­tion reacts to users’ behavior. This way, you can accompany different users in their purchase decisions.

Good newslet­ter au­toma­tion works via triggers. Depending on how your customers act (or don’t act), you send an automated, prepared email. Simple triggers can be reg­is­tra­tion or purchase, for example, after which you send a con­fir­ma­tion. But it can be more complex if you build chains and let them branch out. For example, with well-set au­toma­tion, you send different messages depending on whether the reader opened your last newslet­ter or it ended up unopened in the trash. A/B tests can also be perfectly con­trolled by way of email au­toma­tion.

Thanks to au­toma­tion, you can get two things done at once: on the one hand, you can react much faster and more in­di­vid­u­al­ly to each user. Depending on how your customers act online, you can prepare the right email for them and can send it in real-time. On the other hand, you save resources because au­toma­tion processes mean you need less time and fewer staff members to run effective email marketing.

User-generated content

Trying to convince readers of products or services is always a challenge, re­gard­less of how well you have designed your newslet­ter. The reality is that you cannot beat the per­sua­sive­ness and trust­wor­thi­ness of reviews and opinions from other users. User-generated content can be a real marketing asset and including it is an important email marketing trend in 2025

Another option to make your newslet­ters more personal is to include content from users or customers. The most popular method involves adding customer reviews into emails. A positive comment about your products or services in the in­tro­duc­tion of your newslet­ter will im­me­di­ate­ly reflect pos­i­tive­ly on your readers and spark interest. More detailed reviews are well received because they take the reader’s per­spec­tive and are thus more credible than tra­di­tion­al ad­ver­tis­ing messages. Also, unboxing videos (if relevant to your business) are a valuable stylistic device.

You can also in­cor­po­rate user-generated content into your email marketing campaign by engaging your readers through a survey and col­lect­ing in­for­ma­tive data on their shopping pref­er­ences etc. Add a call to vote into the first email and follow it up with the survey in your sub­se­quent newslet­ter. You can per­son­al­ize it even more by or­ga­niz­ing chal­lenges, for example, on social networks and then present the winners in your newslet­ter.

In­ter­ac­tive content (gam­i­fi­ca­tion)

Another email trend is aimed at in­ter­ac­tive content. This means that users can influence the content when reading the email. This is based on the idea of gam­i­fi­ca­tion: typical game elements that challenge the reader are inserted into the email. The principle works because the user ex­pe­ri­ences a sense of success from playing and doing well, even though they don’t tech­ni­cal­ly get anything for winning. However, you can create in­cen­tives if you want to, by dis­trib­ut­ing small prizes, such as coupons, as a reward.

But it doesn’t always have to be a game. Anything a reader can click on will increase their interest. For example, several tabs can be in­te­grat­ed within an email so that the reader can click through the offer. In the spirit of user-generated content, surveys can be filled out directly in an email for great results. This gives you a double advantage: on the one hand, you can collect in­ter­est­ing data from the survey and on the other hand, your email will get more attention.

Plain text emails

Although in­ter­ac­tive and elab­o­ra­tive content is part of our list of suc­cess­ful email marketing trends in 2025, you might notice that a coun­ter­move­ment is happening at the same time: some marketers are going back to plain text emails. This ensures that all users see the email as intended. For example, re­cip­i­ents do not have to consent to down­load­ing or dis­play­ing images (external content).

However, the option deprives you of plenty of design options to attract attention which means you’ll need to convince readers through the content of your texts. Write texts that intrigue readers and win them over; texts that are ideally followed with a call-to-action. Keep it short for newslet­ters: large blocks of text tend to dis­cour­age readers. You can include lists to break up the typeface a bit.

The ad­van­tages of a plain text email include correct pre­sen­ta­tion. These types of newslet­ters are usually in­ex­pen­sive and quick to produce. While graph­i­cal­ly complex emails may require the as­sis­tance of designers and pho­tog­ra­phers, plain text emails are easy to produce. Plain text emails may stand out from the crowd and attract more attention from readers, because they look very different from more graphic ones.

Ar­ti­fi­cial in­tel­li­gence (AI)

AI is in­creas­ing­ly expanding beyond the field of computer science. After global players like Google, smaller companies are now also relying on ar­ti­fi­cial in­tel­li­gence and machine learning. As a result, another emerging email marketing trend is lever­ag­ing ar­ti­fi­cial in­tel­li­gence for creating and dis­trib­ut­ing newslet­ters—beyond just hyper-per­son­al­iza­tion. While this de­vel­op­ment is still in its early stages, it is advisable to get involved now and stay ahead of the curve. The focus is primarily on op­ti­miza­tion and pre­dic­tive analytics.

For example, ar­ti­fi­cial in­tel­li­gence can determine the best dispatch time. It is not only possible to determine the optimal time for large groups, but you can also do this for in­di­vid­ual re­cip­i­ents as well. The same applies to the very important subject line: if it isn’t appealing enough, the email won’t be opened. AI can also help here, although it goes one step further. Thanks to the enormous amount of data that ar­ti­fi­cial in­tel­li­gence can process, it also makes it possible to make pre­dic­tions. This way the computer can determine be­fore­hand how well a certain image in a newslet­ter will be received, for example.

Data pro­tec­tion and privacy

Another email trend is competing with the pos­si­bil­i­ties of ar­ti­fi­cial in­tel­li­gence and shouldn’t be ignored: data pro­tec­tion. This, of course, isn’t a new topic. Data pro­tec­tion is, was, and will continue to be an important task for marketing spe­cial­ists. The large amount of personal in­for­ma­tion makes it easier to advertise on the internet (es­pe­cial­ly in com­bi­na­tion with AI). You need to comply with the laws, however. If you fail to do this, your (future) customers will lose faith in you.

While there is no single federal data pro­tec­tion law in the U.S., there are state-specific privacy laws you can refer to, such as the Cal­i­for­nia Consumer Privacy Act (CCPA). Other states, including Virginia, Colorado, Con­necti­cut, and Utah, have enacted similar laws. If you are sending newslet­ters to customers in the UK or the European Union (EU), you must comply with the General Data Pro­tec­tion Reg­u­la­tion (GDPR), which sets strict rules for handling personal data. Although the UK is no longer part of the EU, its UK GDPR is nearly identical to the EU GDPR, with only minor dif­fer­ences.

Customers must agree to the col­lec­tion and use of their personal data, and it may only be processed for purposes they have ex­plic­it­ly consented to. In other words, data provided by a customer to complete a purchase cannot be used for ad­ver­tis­ing without ad­di­tion­al consent. However, under GDPR and CCPA, there are other legal bases for data pro­cess­ing beyond consent, such as con­trac­tu­al necessity or le­git­i­mate interest. You must also ensure that this data is protected from unau­tho­rized access, breaches, or leaks.

Fur­ther­more, busi­ness­es have extensive doc­u­men­ta­tion and trans­paren­cy oblig­a­tions, meaning they must inform users what data is collected, why, and how it is processed. Users also have the right to request deletion of their personal data (“Right to Be Forgotten”), but companies may refuse if retention is required for legal, security, or contract reasons.

Another key principle is “privacy by default”, meaning that the most re­stric­tive data col­lec­tion settings must be enabled by default, and personal data may only be trans­mit­ted after explicit user consent. For email marketing, this means busi­ness­es must ensure clear and trans­par­ent opt-in pro­ce­dures (such as double opt-in in GDPR-compliant countries) and allow users to easily opt out of marketing com­mu­ni­ca­tions.

Ideas for suc­cess­ful newslet­ter campaigns in 2025

Through­out the year, you have many op­por­tu­ni­ties to adapt your email marketing sea­son­al­ly and increase customer en­gage­ment. To help you stay ahead and plan your suc­cess­ful campaigns in advance, we have compiled some key dates for you: