Agung Sundoro

Drag and drop email template editor for WordPress, create custom email template like a pro. 
You can drag and drop elements on the email template builder to set up the layout.
Integrate your HTML and CSS into your email template as easy as never before. 
Worry less, we will handle the rest Inlining CSS, standardized your email, and much more.
<h4>Features</h4>
<ul>
<li>Drag & Drop: 
Design and customize your email template by dragging and dropping element into the builder.</li>
<li>Style your email: 
Add your custom css style into your email template.</li>
<li>
Boring stuff: 
We include powerful automattic inline library (Juice) 
We support SMTP route options 
We craft beautiful User Interface (UI) with animation
</li>
<li>
Built in CSSInline: 
Email clients are unpredictable. Even today many clients strip styles that are not inlined, so it is important to inline your CSS before sending. 
The plugin using custom libraries to inline your CSS script with your HTML. Don’t risk your transactional emails or marketing campaigns falling apart.
</li>
<li>Support SMTP Option 
We have provide custom SMTP email route options under the setting menu, so you can easily integrate your SMTP server with the plugin. 
It also supports 3rd party route plugin like WP Mail SMTP, etc.</li>
<li>Beautiful User Interface (UI): 
We have set up a beautiful user interface and functionality to our custom editor, to make you create an email template as easy as never before.</li>
<li>Contact Customers 
We have provide extra custom link action under users.php page so then you can easily contact your customers from the admin users page</li>
</ul>
<h4>3rd Party Plugins</h4>
Unsupported plugins 
* WP Html Mail
Supported plugins 
* WP Mail SMTP
<h4>Credits</h4>
<ul>
<li>Thanks to Ace Js for the high performance code editor <a href="https://ace.c9.io/" rel="nofollow ugc">Ace Js</a></li>
<li>Thanks to Automattic for the css inline library <a href="https://github.com/Automattic/juice" rel="nofollow ugc">Juice on Github</a></li>
<li>Thanks to ColorlibHQ for the great responsive email layout <a href="https://github.com/ColorlibHQ/email-templates" rel="nofollow ugc">Email-Templates on Github</a></li>
<li>Thanks to Daniel Eden for his beautiful animation library <a href="https://github.com/daneden/animate.css" rel="nofollow ugc">Denaden on Github</a></li>
<li>Thanks to Font Awesome for the best crafted icons library <a href="https://fontawesome.com/" rel="nofollow ugc">Fontawesome</a></li>
<li>Thanks to Select2 for the best jquery select boxes replacement <a href="https://github.com/select2/select2" rel="nofollow ugc">Select2 on Github</a></li>
</ul>
<h4>Development</h4>
<ul>
<li>Github Repo <a href="https://github.com/agung2001/triangle-email-template" rel="nofollow ugc">Triangle Email Template</a></li>
</ul>

Triangle – Email Template Builder

good documents

Drag and drop email template editor for wordpress.

Hannes Etzelstorfer

A simple add-on to use your <a href="https://wordpress.org/plugins/wp-html-mail/" rel="ugc">WP HTML Mail</a> email template with <a href="https://wordpress.org/plugins/give/" rel="ugc">Give</a> donations.
I also works with <a href="https://givewp.com/addons/per-form-emails/" rel="nofollow ugc">per form emails add-on</a> for give.
Simply design your email template without writing a single line of code. 
One template for all your WordPress emails. Works with WordPress core emails, several contact form plugins, WooCommerce, Easy Digital Downloads …
… and it’s free
<iframe loading="lazy" title="WP HTML Mail - Email Templates for WordPress" width="750" height="422" src="https://www.youtube.com/embed/RV8vUNCWOZw?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
<a href="https://wordpress.org/plugins/wp-html-mail/" rel="ugc">read more</a>

Give Donation – Email Template

Use your email templates for your Give donations

Triangle – Email Template Builder vs Give Donation – Email Template