Carlos Longarela

Send mails throught SMTP server. Simplest option to send mail when hosting or server do not permits send mail or is missconfigured. 
We also could to check the SMTP options and check the native PHP mail.

CL Simplest SMTP


I've been using Carlos's SMTP plugin for WordPress, and honestly, it's exactly what I needed. Super easy to set up, no complicated menus or unnecessary extras. Within minutes, I had it up and running, and it fixed all my email delivery issues like a charm.



The best part? It's lightweight and doesn't slow down the site, which is a big win. Plus, it works perfectly with providers like Gmail and Outlook—I haven’t had a single issue since installing it.



If you're looking for something simple, effective, and hassle-free, this is the plugin for you. Great job, Carlos!


Fantastic!


Great plugin for configure your own SMTP mail server. Simple, easy to install and works fine. And the best feature, you can define the data in variables in your wp-config.php. 



It's an excellent choice for me.


Excelent plugin to configure the SMTP server mail


Carlos nails it!!



We are pleased to have this simple plugin without the useless options that others add.Thank you!!


The plugin we all needed

Send mails throught SMTP server. Simplest option to send mail when hosting or server do not permits send mail or is missconfigured.

Sergey Biryukov

Prevents 32-bit PHP versions from hanging when processing a request containing 2.2250738585072011e-308 value.
For more information see the <a href="http://www.exploringbinary.com/php-hangs-on-numeric-value-2-2250738585072011e-308/" rel="nofollow ugc">original post</a> and <a href="http://bugs.php.net/bug.php?id=53632" rel="nofollow ugc">bug report</a> by Rick Regan.
Based on the <a href="http://www.aircraft24.com/en/info/php-float-dos-quickfix.htm" rel="nofollow ugc">non-plugin solution</a> by AirCraft24.com.

PHP Floating Point DoS Attack Workaround

Prevents 32-bit PHP versions from hanging when processing a request containing 2.2250738585072011e-308 value.

CL Simplest SMTP vs PHP Floating Point DoS Attack Workaround