TAKAHIRO

<p>EmailZap is a simple and lightweight plugin that replaces WordPress’s default mail sending with SMTP.<br />
You can easily configure SMTP host, port, encryption method, authentication, username, and password from the admin settings page.</p>
<p>Passwords are encrypted using AES-256-CBC before being saved to the database, enhancing your site’s security.</p>


EmailZap

A lightweight and secure plugin that switches your WordPress email sending to SMTP. Configure your SMTP server easily from the admin panel.

Casey

<p>Adds a simple, no-fuss SMTP settings to your WordPress installation that lets you define custom settings, which is especially useful for hosts with no control over the php <code>mail</code> functionality.</p>
<p>If logging is enabled, a new segment in the settings panel will show up with a 30-day overview of recent emails, and will automatically prune older logs. Please see the FAQ if you want a more permanent solution.</p>
<p>For more information, please see the <a href="https://github.com/soup-bowl/wp-simple-smtp/wiki" rel="nofollow ugc">project wiki on GitHub</a>.</p>
<h3>Environment and constant overriding (optional)</h3>
<p>This plugin will prefer environmental and constant-stored values over the plugin-saved equivalent settings, making it easier to use this plugin via deployment.</p>
<p>These can be either stored in your systems env setup, or in wp-config.php as <code>define( 'SEE_BELOW', 'your_value_here' );</code>.</p>
<h3>Accepted Parameters</h3>
<ul>
<li><code>SMTP_HOST</code> (string) Mail server hostname.</li>
<li><code>SMTP_PORT</code> (integer) Port address (usually 25, 465 or 587).</li>
<li><code>SMTP_AUTH</code> (integer, 1 or 0) Pass below credentials to your mail server.</li>
<li><code>SMTP_USER</code> (string) The mail username for this account.</li>
<li><code>SMTP_PASS</code> (string) The password for the mailer account.</li>
<li><code>SMTP_FROM</code> (string) Enforce all emails come from this email address.</li>
<li><code>SMTP_FROMNAME</code> (string) Enforce all emails to have a certain email name.</li>
<li><code>SMTP_SEC</code> (string) Use a particular email security method (accepts ‘def’ (default), ‘ssl’, ‘tls’ and ‘off’).</li>
<li><code>SMTP_NOVERIFYSSL</code> (boolean) Disable validation of the SMTP server certificate (not recommended).</li>
<li><code>SMTP_LOG</code> (boolean) Controls the logging capability and visibility.</li>
<li><code>SMTP_DISABLE</code> (boolean) Disables the mailer. They will still be logged if enabled, but won’t send out.</li>
</ul>
<p>It is recommended to store at least <code>SMTP_PASS</code> in your wp-config.php file (with the correct file permissions set). If the openssl extension is available, the plugin will attempt to encrypt the password in the database.</p>


Simple SMTP

Good plugin that does its job like its name.

Like its name "simple"


Clean UI
Clean code
Support of environment variables
Email logs
No ads


Give it a try!

Great plugin

Very well thought plugin with powerful configuration options to set up the SMTP connection. 


Simple but powerful plugin

A simple (no thrills) SMTP plugin that works with environmental variables in the wp-config.php file.

1. Install and activate the plugin
2. Define the values in wp-config.php

docker-compose users: Define the values in the docker-compose.yml file and then add the variable to the wp-config. For example:

    define( 'SMTP_PASS ', getenv_docker('SMTP_PASS', '') );

Fantastic!

Works in multisite


The Simple SMTP plugin truly lives up to its name, offering a straightforward and effective solution for managing email communications, especially when paired with MailPit. I’ve been using it locally with great success, and it has become an indispensable tool in my workflow.


Perfect for local Email solution


Perfectly and elegantly meets my needs, the best STMP plugin I've used so far.


Clean, No Ads！！！

Adds a simple mail configuration panel into your WordPress installation. Supports temporary logging and config variables.

EmailZap vs Simple SMTP