Dynamic email templates
Use a single email template to build one-to-one customer relationships on a mass scale. You can send a few or a few million emails with messages that are automatically personalized in real-time based on each recipient.
Work more efficiently with dynamic email content
Avoid the hassle of constantly segmenting your lists and writing new email copy for every transactional email. Work smarter by creating a single template that uses dynamic data for email personalization.


Engage more with personalized emails
Deliver a better customer experience and enjoy higher user engagement when your email template is tailored to individual recipients. People interact with email subject lines and content that speak directly to them and their needs.

Design faster with dynamic templates
Save time and effort by choosing from a library of professionally-designed dynamic email templates. All templates have dynamic content blocks and are optimized for different email use cases like password resets, billing notifications, trials and more.

Collaborate on design across teams
Anyone on your team can create transactional emails. Our intuitive email builders and editors simplify the process. Simply drag and drop different dynamic content blocks or work with your code in our HTML email template editor.
More features to explore
MailerSend is packed full of features that help you save time and grow your business.
Send emails
Email delivery
Enjoy the flexibility of sending a few emails or scaling quickly to send a few million.
Transactional emails
Intuitively-designed tools allow anyone to contribute, while an advanced infrastructure lets you scale fast.
SMTP relay
Use Simple Mail Transfer Protocol when you want to quickly send emails using a reliable Internet standard.
Email API
Start sending and tracking your emails with our easy API integration process and clean documentation.
Dynamic email templates
Build one-to-one customer relationships on a mass scale using a single email template.
Email verification
Verify a single email address or upload an entire email list to verify in bulk.
Control your sendings
Webhooks
Get notified as email events happen so your integration can automatically trigger reactions.
Advanced email tracking
Every email is a learning experience. Monitor your email performance to find what works best.
Manage the unsubscribe page
Whether people are unsubscribing, give them a compelling reason to stay.
Suppression list management
Protect your sending reputation by adding email addresses and domains that you should not send to.
Track the results
Create emails
Custom HTML template builder
Interested in writing your own HTML code? Our HTML email template editor gives you the flexibility to build exactly what you want.
Drag & drop email template builder
Our drag & drop email editor empowers you to create professionally-designed transactional emails.
Rich-text email editor
Create plain text emails with the formatting capabilities of HTML. Add links, images, bullet points and style text with ease.
Control your account
User management
Invite your team members to collaborate on projects by assigning roles and granting permissions.
File manager
Streamline your workflow by organizing and keeping all your files in one place in the cloud.
Multiple domains
Use multiple domains to manage different brands or products with one MailerSend account.