Keep the subject line and pre-header short: The subject line is crucial. Keep it short so the reader knows exactly what the email topic is about. And the pre-header text (also known as snippet text), don’t let it go to waste by using “To view this email in your browser…”. Instead, summarize the email or include a call to action (i.e., Use “FREESHIP” to get free shipping).
For example, I can safely share that I listen to a lot of music, and I’m almost fanatic about sound quality. I might listen to an album with poor sound quality once, but I probably won’t go back to it. And to be clear, 95%+ of new recorded music has what I consider poor sound quality (due to an absurd standard of perceived loudness, which takes away natural dynamic range from the sound). That said, I’m not a hi-fidelity sound geek. I’m perfectly happy with my high-end studio monitors—I don’t buy $1,000 power cables, $5,000 CD-players, or $20,000 loudspeakers capable of playing back sounds too high for dogs to hear.
Take advantage of the email template designer or upload your own. There are also tools to segments lists and personalize emails with all your contact data. The A/X testing feature allows you to test up to ten different versions of your email before you decide which one stands out as the best. A campaign comparison tool pits your previous campaigns against the current one to give a complete picture.
There are a couple things we love about this email example from PayPal. Not only is the opening copy clever and concise, but the entire concept also reflects a relatable benefit of using the service. Think about it: How many times have you been in a situation where you went out to dinner with friends and then fussed over the bill when it came time to pay? By tapping into this common pain point, PayPal is able to pique the interest of its audience. 

Social media may be the young whippersnapper nipping at email’s heels, but the content king of the inbox still holds sway in social influence, according to a study by SocialTwist. Over an 18-month period, SocialTwist monitored 119 referral campaigns from leading brands and companies. The results showed a significant advantage to email’s ability to convert new customers compared to Facebook and Twitter.
Vertical Response is great email marketing tool for creating professional newsletters as it offers tons (over 700) of designs for email newsletter templates. It also has a lot to offer in terms of editing and integrations (e.g. various CRM software, survey software and more). Additionally, users can create landing pages, conduct A/B testing (e.g. subject line performance), test emails using the Vertical Response test kit and much more.
No matter what the focus of your newsletter is, you can pull down content from blog posts or search the web to pull content from a variety of sources – Flashissue automatically summarizes this content for you. After populating the editor with a certain number of story summaries, you can change the headline and article descriptions in order to better personalize it for your readers. This allows a more tailored emailer, rather than just generic news.

Be sure to look at the tech support offered by each of these companies, as many weren't as available as we would have liked. You'll find that some offer 24/7 phone support, live chat, and email help, while others leave you to rely on online documentation and limited live support hours. The best services offer a combination of self-serve help resources—where you can search FAQs and articles to find your own answers—as well as live support via chat or phone when you can't solve an issue yourself. We cover all of these concerns in our reviews, plus you can get an overview in the feature chart above.


A mailing list archive is a collection of past messages from one or more electronic mailing lists. Such archives often include searching and indexing functionality. Many archives are directly associated with the mailing list, but some organizations, such as Gmane, collect archives from multiple mailing lists hosted at different organizations; thus, one message sent to one popular mailing list may end up in many different archives. Gmane had over 9,000 mailing list archives as of 16 January 2007. Some popular free software programs for collecting mailing list archives are Hypermail, MHonArc, and FUDforum.
A very popular email marketing solution, Campaign Monitor provide its users with an easy-to-use drag and drop email builder as well as a drag-and-drop segmenting tool (to create different campaigns with different contacts). Using their email template, users can customise emails to fit their brand. This email marketing tool also offers A/B testing to optimise test subject lines, sender details and email designs.
Litmus is an email marketing tool that is primarily focused on testing and tracking your emails. This software offers a web-based drag-and-drop editor so marketers can easily build their own emails. They also have a large selection of customisable templates to choose from. Once emails have been built, previewed (in mobile/desktop) and sent out to your contact list(s), you can make use of their detailed engagement summary reports (including open rate, deletions, how long email was open, geolocation and more).
"I’m predicting that in the Year 2020, that there will be an uptake in robust, hypothesis-led A/B testing. A methodology of testing where the marketer leads the test by forming hypotheses and then uses technology to perform the test, rather than letting the technology lead the test - as was done in days of old. Let’s be honest – we’ve all been there. You feel that you ‘should’ run an A/B Split test and so go to your technology, select to run a subject line test and out of thin air and with no research or hypothesis, throw together two subject lines to test. And then become disappointed because there wasn’t a winner due to the subject lines being too similar.
Keep the subject line and pre-header short: The subject line is crucial. Keep it short so the reader knows exactly what the email topic is about. And the pre-header text (also known as snippet text), don’t let it go to waste by using “To view this email in your browser…”. Instead, summarize the email or include a call to action (i.e., Use “FREESHIP” to get free shipping).
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