Sirius Pro

Simply configure your SMTP server and send email directly from WordPress site. This plugin allows you to easily send email through SMTP server and phpmailer without modifying the code and it works with most of the available themes. Just install and activate this plugin to use SMTP server and send emails in WordPress.
Read more about this plugin on <a href="https://siriuspro.pl" rel="nofollow ugc">WordPress</a> blog.

Mail SMTP

Simply configure your SMTP server and send email directly from WordPress site.

Fubra

ray.viljoen

Adds custom menu under WordPress Admin to view all PHP info as produced with the standard phpinfo function, but without breaking the page strucure.
Developed by <a href="http://www.catn.com" rel="nofollow ugc">PHP Hosting Experts CatN</a>

PHP Server Info

A very simple plugin for displaying full PHP Info from within the WordPress Admin menu.

Mail SMTP vs PHP Server Info