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  4. MailerSend – Transactional emails for WooCommerce

MailerSend – Transactional emails for WooCommerce

Send custom invoices, password reset links, order status updates, and much more, with MailerSend.

200+ active installs
3.0
(5 ratings)
Free on WordPress.org
View on WordPress.orgSupport forum
Will this break my store?

What the WordPress.org registry says about keeping MailerSend – Transactional emails for WooCommerce running.

WordPress compatibility
Tested to 6.9.5 — 1 branch behind 7.0
Tested against the WordPress branch in use today.
Last updated
3 months ago
At least 2.8 releases a year since launch. WordPress.org only lists versions still available for download, so the real number may be higher.
Requires PHP
false
Your host must be running at least this version.
Requires WordPress
5.7
Contributors
1
A single maintainer. Worth knowing if the plugin is load-bearing for your store.

200+ active installsWordPress.org reports installs in bands, not exact counts.
Maintenance & trust

Scored on how MailerSend – Transactional emails for WooCommerce is looked after — not on how many stores run it.

78

out of 100
SolidSome ratings or support history.

Maintenance
35 / 35
Updated 80 days ago.
WordPress compatibility
14 / 20
Tested to WP 6.9.5, 1 branch(es) behind.
Support responsiveness
Not enough data
Only 0 support thread(s) — not enough to judge.
Merchant satisfaction
7 / 15
3.0/5 across 5 rating(s).
Listing transparency
6 / 10
Provides: description, homepage
1 of 5 measures had too little evidence to score. They are left out of the total rather than counted as zero — otherwise a plugin would be marked down for being small rather than for being poorly kept.Measured 2026-08-01 from the WordPress.org plugin registry.
Ratings

3.0

5 ratings
5★2
4★0
3★1
2★0
1★2
Every rating WordPress.org holds for this plugin, not a sample. Written reviews live in the plugin's WordPress.org reviews forum.

Send custom invoices, password reset links, order status updates, and much more, with MailerSend. By integrating MailerSend with your WooCommerce store, you will:
– Improve email deliverability
– Maintain domain reputation
– Grow your brand’s identity
– Learn more about your recipients

Deliverability

Improve your inbox performance and give your business a boost by leaving email sending to MailerSend. After a decade of email delivery experience, MailerSend’s deliverability experts understand what it takes to avoid spam filters, stay off blocklists and lower bounce rates.

Domain reputation

Keep your domain reputation safe with MailerSend’s email authentication practices. Give your customers the confidence that they’re interacting with an established brand, and let MailerSend manage the emails that could potentially damage your reputation.

Grow your brand

Choose from a drag & drop builder, HTML editor or rich-text editor to create beautiful email templates that reflect your brand. Then insert WooCommerce variables and dynamic data in your templates to send detailed and personalized emails to your customers.

Analytics

Understand what happens after an email gets sent. Gather analytical data, learn which recipients unsubscribe and why, and—most importantly—gain insights into why emails bounce and sync your recipient list to your newsletter.

Features

  • Avoid spam filters, prevent blocklisting, and lower hard bounce rates with powerful sending infrastructure
  • Grow your brand with professionally-designed responsive templates
  • Create templates with a drag & drop editor or rich-text editor without coding
  • Increase sales by personalizing emails with your unique brand identity
  • Automate the customer experience by connecting to thousands of other apps with Zapier!
  • Get instant push updates with webhooks
  • Receive customer replies sent to your domain with an inbound route feature
  • Monitor all email interactions such as opens, clicks, open locations and devices. Plus, use your own subdomain for your custom tracking link!

How to send transactional emails quickly

  • Install and activate the MailerSend plugin.
  • Add your API token from MailerSend to establish the connection.
  • Create custom templates that showcase your brand and add the template ID to each WooCommerce email.
  • Use variables to personalize your templates with recipient names, order numbers, and much more.
  • Test your templates to make sure they’re consistent and engaging!

Support

Get help whenever you need it! Contact us or just drop a message via live chat in the app. MailerSend’s dedicated support team works around the clock because transactional emails never stop.

Requirements

  • Requires at least PHP 7.4 and WooCommerce 5.1.

How do I set up automatic transactional emails?

Simply create a MailerSend account, create an API token for your domain, and add it to your plugin! You can now focus on creating beautiful templates tailored to your brand and let MailerSend take care of the rest.

What do I need to get started?

To send emails, you only need a MailerSend account with a verified domain.

Can you add a new feature to this plugin?

We’re open to suggestions and feedback to improve the plugin. You might see your request in a future version! Talk to us here.

Why use MailerSend rather than the emails in WooCommerce?

WooCommerce uses its own native system to send order notifications, but sometimes emails can end up in the spam folder or get delayed. MailerSend takes care of your domain reputation so your emails reach your customers safely. Plus, you get a dashboard that shows you important data about your emails and how their performance can be improved.

Is this plugin free?

Yes! You can send up to 500 emails/month with MailerSend for free as well. For a higher volume of emails, you can pick from pay-as-you-go plans without long-term commitments. Hobby plans start from $7/month for 5,000 emails/month. Compare the different plans here.

Categories
Email & SMS
Plugin details
Version1.2.10
Last updated2026-05-13 12:39pm GMT
Added2021-07-27
Requires WordPress5.7
Tested up to6.9.5
Requires PHPfalse

Tags on WordPress.org
ecommerce
email
mailersend
woo
woocommerce
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The agent-readiness stack for the AI shopping era — helping merchants, publishers and SaaS companies get discovered, cited and transacted with by ChatGPT, Perplexity, Claude, Gemini and the custom shopping agents underneath them.

CompanyAgentically Inc. (d/b/a xpay✦)1875 Mission St, Ste 103San Francisco, CA 94103, United Stateslegal@xpay.sh · privacy@xpay.sh
or ask your AI app
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