The Inside & Out of Effective Newsletter Images 

Email newsletter campaigns are a staple in most businesses’ digital marketing strategies because it’s a cost-effective medium to keep brand awareness and client engagement high, convert subscribers into buyers, and overall market your brand or e-commerce project further. 

As any marketer will tell you, newsletters are art on their own, and every element in them has to be calculatingly thought to hit the target: from opening the email, to read it, to click on its call-to-actions. 

Images can’t really help with email open rates, obviously, as they belong inside the missive, but they play a significant role in everything else! 

Today, we’ll talk about what makes for the most successful newsletter images. 

Get High-Quality Images for Newsletters 

Email marketing is all about strategy and calculation, and thus planning an email campaign can be time-consuming without adding the burden of sourcing great images to use. 

Stock photography is a perfect aide when it comes to newsletter design. By visiting a single website you can unearth thousands and up to millions of professional, high-resolution stock photos and graphics that are ready to download and use, in a matter of seconds. Even more, the Royalty-Free license issued with these images is commercial-ready, perpetual, and unlimited, meaning you pay a very small fee for the image once, and you get to repurpose it within your marketing campaign as much as you wish. You could use the same images in your newsletters, your social media posts, your web page, and so on! 

You might be tempted to get free newsletter images from a free image site, but that can be more of a headache than you think! Free photos from the web are a considerable legal risk when using them for marketing purposes, although sites like Pexels or Pixabay are more reliable. Still, paid royalty-free images are totally safe and won’t break your bank. Learn more about royalty-free license terms!

Have a quick look at the best stock photos sites to get high-quality newsletter images at budget-friendly rates: 

Photocase – Authentic & Fun Images

photocase logo w > The Inside & Out of Effective Newsletter Images 

Based in Berlin, it opens up a highly-curated library of authentic, out-of-the-box styled images. Learn it all in the Photocase review and get 5 free credits + 10% off with the Photocase coupon code.

Stock Photo Secrets – Affordable High-Quality Photos

StockPhotoSecrets Logo White > The Inside & Out of Effective Newsletter Images 

The most budget-friendly stock photo site for small and medium-sized businesses. Beautiful images, low prices, and flexible plans. Get the full scope in the Stock Photo Secrets review and grab 200 images for $99 with the  Stock Photo Secrets' 99club.

Shutterstock – Largest Stock Photo Library homepage

The giant in stock photos with over 230 million images available. A titanic library with uber-commercial style and affordable rates. All details inside the Shutterstock review. Save up to 20% using the Shutterstock coupon code or try it without spending with the Shutterstock free trial!

iStock – Exclusive Stock Images

istock logo square e1585945491345 > The Inside & Out of Effective Newsletter Images 

A classy stock photo catalog divided into budget photos and exclusive, high-end shots, both affordable and royalty-free. A complete walkthrough is in the iStock review. Unlock up to 15% in saving with the iStock promo code.

Adobe Stock – Great Photos for Adobe Fans

adobe stock logo 1 > The Inside & Out of Effective Newsletter Images 

Adobe's proprietary stock photo service, available within Creative Cloud and as stand-alone. Superb image quality and subscription plans for every need. Find out more in the Adobe Stock review. But, before buying, use the Adobe Stock free trial.

123RF – Cool Images with Flexible Prices

123rf logo 590x235 1 > The Inside & Out of Effective Newsletter Images 

A well-established company with professional images and flexible pricing options for everyone. Get an insightful look in the 123RF review. Save up to 20% on your photos with the 123RF coupon code

Dreamstime – Stock Images for Every Need

dreamstime logo e1567194341285 > The Inside & Out of Effective Newsletter Images 

A reputable stock photo site offering millions of beautiful images both on-demand or with a subscription. Find out everything about them in the Dreamstime review

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Say It Loud and Clear Through Images

Email images are a necessity not only because they look pretty and are eye-catching, but because they are a highly effective way to get your subscribers to understand what you’re conveying in your letter and to behave the way you want them to (i.e. to click-through and convert). 

Photos and illustrations say a lot more than a thousand words can, and you can use them to hit on various marketing goals, such as: 

  • Show your product or service: Visuals are an in-your-face way to tell people how great your new offer is.
  • Engage readers: Monotonous blocks of text aren’t enticing, no matter how great the copy is. Images can make it all look more interesting.
  • Support a message: In the same way, a very powerful message can be lost in a flavorless blank email. Backing it up with images can bring it up to the center stage
  • Enforce brand image and personality: Images are great mood-setters, choosing the right photos you can portray your brand’s tone a lot better than any keyword ever could.

And this is just scratching the surface! 

What we have clear is that, by all means, to use images in newsletters is a proven strategy to help hit your campaign’s goals. Learn more about what makes the best images for marketing!

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Pick Hit Newsletter Images That Are Comprehensive and Current

For email images to be as effective as we said they are, you have to select them wisely. Remember, they are there for a purpose and not just to add art to an otherwise blend screen. 

glas with frozen watermelon daiquiri
Copyright 2020 JAY MID / Photocase, all rights reserved.

The main advice to choose great newsletter images is to stay deep within the topic. Let’s say your email is about a new tropical cocktail mix; an image of a daiquiri glass against a sunset or a lady relaxing on her lawn chair with a fruity cocktail in her hand is a perfect fit, a photo of an attractive bartender working a cocktail mixer could work as well, but pictures of a young number of people dancing in a club, or of a busy bar downtown, are going to be less evocative. 

senior lady with swimsuit in a deck chair with a drink
Copyright 2020 multimediadozentin / Photocase, all rights reserved.

And then, it’s a matter of style. Today’s best stock photos have the particularity of not looking like stock photos at all. There are millions of authentic-looking, more artistic, and intimate-styled photos available to license that will resonate with your audience a lot better than any dated, overly-produced, picture-perfect shot. Final tip: focus on diversity and inclusion, it’s THE visual trend of our days. 

multiethnic couple resting in inflatable pool with some drinks
Copyright 2020 Addictive Stock / Photocase, all rights reserved.
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Design with Mobile and Email Clients in Mind

We’ve covered what the best newsletter images are, now let’s talk about the ultimate ways to use them to ensure email campaign success. 

Firstly, you need to make your whole design mobile-friendly. Most people read emails using a Smartphone or tablet. Plus, what looks good on a mobile screen will likely look good on a desktop screen, but vice versa isn’t the case. So making sure your images and text will look nice on a mobile screen should be your priority. 

In terms of image size, most email marketing services and email clients set up the width to a max of 600 pixels. The best practice is to comply with this maximum 600px width to avoid a weird-looking design and images getting visually cut. But it’s also important not to go wild with the image height; remember many subscribers will see the newsletter on mobile and if you make an image too long, when resized for smaller screens they’ll become un-viewable. Learn it all about standard image sizes for marketing materials!

If you’re going to create images with text overlays, it’s smart to choose a font size that will still be readable when resized for small mobile screens. 

Next and equally relevant, file size. Email images must be as small as possible to retain definition and pass under the email clients’ file size limits, which are a maximum of 1MB. However, you should aim at keeping your files at 100KB or less for good measure. If you use PNG or JPG files, you can easily compress them with tools like tinypng which is web-based and free. In most cases, this compression doesn’t affect image quality almost at all. 

Finally, carefully consider the design of your email image header, especially for the first 2 inches that are immediately visible on-screen upon opening. It’s the ideal placing for a simple but eye-catching banner that presents your subject, or your brand, and visually invites people to read the rest of the content.

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Keep a Balance Between Images and Text

It’s best practice to compose newsletters with one third committed to images. Not one third as a whole block, but spread across the whole text.

Image blocker: do not design image-only emails. Today most email clients have image blockers that remove all images from massive-sent emails, and not all users disable this filter. Design your email with this in mind, do not put the most critical information in images only, back it up with an attractive copy. Same for call-to-actions, they should be text with a link, or buttons, not images. 

Alt-text: If your images are still blocked by the image blocker, you can use the alternative text (alt-text) in your image, which will be displayed if the image can’t be loaded, as a bit of informative copy in its place, even as a call-to-action.

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Add Motion Fun with GIFs and Videos

A lot of email clients don’t allow emails with videos embedded. Even the ones that do, would still classify that as spam due to the large file size. 

Still image + video link: you can use a still image that simulates to be a video, with a click to play invitation, and link the video there to another platform (like YouTube) so when readers click they are sent to see it there. Learn more about how to use stock photos to make videos!

GIFs: animated GIFs are a much lighter way to add motion imagery to emails. Make them less than 1MB in size and don’t overuse them.

Smiling girl's face looks out of bath foam
Copyright 2020 SIRAA / Photocase, all rights reserved.
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Use Email Marketing Services to Make Your Life Easier

There are marketing platforms that make every marketer or business owner’s life easier by handling and automating tedious processes such as a massive email campaign and periodic newsletters. 

Besides managing the output and input, and collecting and reporting data like open rates,  click-through rates, and more, most of these services include email templates that take care of image-to-text ratio, design, buttons, responsiveness across different screens and platforms, and other relevant UX aspects. Here are some top recommendations: homepage

Mailchimp is an all-in-one marketing platform for small businesses that includes email marketing, digital ads, social media management, statistics, and more. homepage

MailerLite is an email marketing expert service that handles everything from campaigns and landing pages to automation and surveys. homepage

Active Campaign is a company offering comprehensive and scalable email marketing solutions to plan, segment, automate, send out, and track results from newsletters. 

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BONUS: User-Friendly Design Tools for Beautiful Newsletters

Email marketing services aren’t the only ones with design solutions for newsletters. Several simple design tools –aimed at the non-designer– offer templates for things like newsletters, email banners, etc. They’re rather simple to use, they help to achieve a high-quality final result, and in most cases they’re free! 

go to Canva review

Our favorite? Canva! They have not only email header templates but also whole newsletter templates within a very user-friendly editor. Canva it’s free, and you also have Canva Pro with a lot of additional value for businesses and a super low price! See our Canva Pro review for more details, and check here for more on Canva Pro pricing

Similar options can be found in Snappa or DesignBold, among others.

Tap On Images to Boost Up your Email Newsletters

In conclusion, although images have no effect on your email open rates, they do have an impact on the effectiveness of your newsletters overall, and they are a handy resource to add power to your message, as long as you: 

  • Use on-topic, trendy, professional photos 
  • Design for mobile screens and don’t overdo the visual side of things 
  • Use design and marketing services to simplify the creation process 

So off you go, we’ll love to see what awesome newsletter images you come up with next!

Header image: Copyright by Marie Maerz/, all rights reserved

I am Content Manager, Researcher, and Author in Stock Photo Press and its many stock media oriented publications. I am a passionate communicator with a love for visual imagery and an inexhaustible thirst for knowledge. Lucky enough to enter the wonderful world of stock photography working side-by-side with experienced experts, I am happy to share my research, insights, and advice about image licensing, stock photography offers, and the stock media industry with everyone in the creative community. My background is in Communication and Journalism, and I also love literature and performing arts.

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