WP SMTP Mailer – SMTP7
WP SMTP Mailer – SMTP7
Description
WP SMTP Mailer – SMTP7 allows you to configure and send all outgoing emails via a SMTP server (It works like the postman). This will prevent your emails from going into the junk/spam folder of the recipients.
Go to Settings > SMTP7 and configure SMTP then post SMTP credentials.
You can set the following options:
- Specify the from name and email address for outgoing email.
- Choose to send mail by SMTP or PHP’s mail() function.
- Specify an SMTP host (defaults to localhost).
- Specify an SMTP port (defaults to 25).
- Choose SSL / TLS encryption (not the same as STARTTLS).
- Choose to use SMTP authentication or not (defaults to not).
- Specify an SMTP username and password.
SMTP Testing server : MailMug.net
SMTP Testing : https://youtu.be/fAXevTJ0r8I
Support : http://www.ciphercoin.com/contact/
Contact Form 7 Not Sending Emails
WordPress SMTP Mailer Features
- Send email using a SMTP sever.
- You can use Gmail, Yahoo, Hotmail’s SMTP server if you have an account with them.
- Securely deliver emails to your recipients.
- Username and password encryption
List of SMTP Servers (Outgoing)
- Gmail :- Host: smtp.gmail.com – Secure(SSL) – Port(465)
- Gmail :- Host: smtp.gmail.com – Secure(TLS) – Port(587)
- Outlook.com :- Host: smtp-mail.outlook.com – Secure(TLS) – Port(587)
- Office365.com :- Host: smtp.office365.com – Secure(TLS) – Port(587)
- Hotmail.com :- Host: smtp.live.com – Secure(TLS) – Port(587)
- Yahoo Mail :- Host: smtp.mail.yahoo.com – Secure(TLS) – Port(587)
- Yahoo Mail :- Host: smtp.mail.yahoo.com – Secure(SSL) – Port(465)
- Yahoo Mail Deutschland :- Host: smtp.mail.yahoo.com – Secure(SSL) – Port(465)
- Yahoo Mail Plus :- Host: plus.smtp.mail.yahoo.com – Secure(SSL) – Port(465)
- AOL.com :- Host: smtp.aol.com – Secure(TLS) – Port(587)
- AT&T :- Host: smtp.att.yahoo.com – Secure(SSL) – Port(465)
- NTL @ntlworld.com :- Host: smtp.ntlworld.com – Secure(SSL) – Port(465)
- BT Connect :- Host: smtp.btconnect.com – No-Encryption – Port(25)
- BT Openworld :- Host: mail.btopenworld.com – No-Encryption – Port(25)
- BT Internet :- Host: mail.btinternet.com – No-Encryption – Port(25)
- Orange :- Host: smtp.orange.net – No-Encryption – Port(25)
- Orange UK :- Host: smtp.orange.co.uk – No-Encryption – Port(25)
- Wanadoo UK :- Host: smtp.wanadoo.co.uk – No-Encryption – Port(25)
- Comcast :- Host: smtp.comcast.net – No-Encryption – Port(587)
- Yahoo Mail AU/NZ :- Host: smtp.mail.yahoo.com.au – Secure(SSL) – Port(465)
- O2 Deutschland :- Host: mail.o2online.de – No-Encryption – Port(25)
- zoho Mail :- Host: smtp.zoho.com – Secure(SSL) – Port(465)
- T-Online Deutschland :- Host: securesmtp.t-online.de – Secure(TLS) – Port(587)
- 1&1 (1and1) :- Host: smtp.1and1.com – Secure(TLS) – Port(587)
- 1&1 Deutschland :- Host: smtp.1und1.de – Secure(TLS) – Port(587)
- Verizon :- Host: outgoing.verizon.net – Secure (SSL) – Port(465)
- Verizon (Yahoo hosted) :- Host: outgoing.yahoo.verizon.net – No-Encryption – Port(587)
- Mail.com :- Host: smtp.mail.com – Secure(SSL) – Port(465)
- GMX.com :- Host: smtp.gmx.com – Secure(SSL) – Port(465)
- Yahoo Mail UK :- Host: smtp.mail.yahoo.co.uk – Secure(SSL) – Port(465)
- Airmail :- Host: smtp.airmail.net – Secure(SSL) – Port(465)
- Bluewin.ch :- Host: smtpauth.bluewin.ch – Secure(SSL) – Port(465)
- Eartlink.net :- Host: smtpauth.earthlink.net – Secure(SSL) – Port(587)
- iCloud Mail :- Host: smtp.mail.me.com – Secure(SSL) – Port(587)
- Rocketmail :- Host: smtp.mail.yahoo.com – Secure(SSL) – Port(465)
- Rogers :- Host: smtp.broadband.rogers.com – Secure(SSL) – Port(465)
- Ameritech.net :- Host: smtp.mail.att.net – Secure(SSL) – Port(465)
- Pacbell :- Host: smtp.mail.att.net – Secure(SSL) – Port(465)
- Swbell :- Host: smtp.mail.att.net – Secure(SSL) – Port(465)
- Bellsouth :- Host: smtp.mail.att.net – Secure(SSL) – Port(465)
- Flash :- Host:- smtp.mail.att.net – Secure(SSL) – Port(465)
Note: These SMTP Ports and Settings may be different depending upon your Host Provider. Please contact your Web Server Host for correct details.
Installation
- Download and extract plugin files to a wp-content/plugin directory.
- Activate the plugin through the WordPress admin interface.
- Done !
Reviews
simple, nice
By (sinchro) on November 24, 2025
simple, nice
Simple and awesome!
By drebin on November 1, 2025
Does the job. Every single time.
Simple yet effective
By kevin_bt on September 17, 2025
It's a no-nonsense way to set up SMTP. I use Brevo for the relay server. They have a nice free tier. Combined with Brevos's easy-to-find API key, it's no sweat to have emails sent from your domain.
For example,
From address: your.name@yourdomain.com
From name: Head Editor
Getting an email sent to you@yourdomain.com is a whole other can of worms. But it's nice that this plugin doesn't have that. It keeps the settings simple.
Just works
By archie_n on September 12, 2025
Great plugin that just works without hazzle.
Awesome Plugin
By mttd on August 15, 2025
So far so great, been an absolute gem for debugging and previewing email delivery and email templates!
It just WORKS!
By quickbrown on July 29, 2025
Installed on kind of old wordpress. Works flawlessly. Thank you.
Very good and simple and free!
By Vijfkant on July 22, 2025
Great little plug-in, no fuss.
and no need for a paid service!
Works fine!
By jpg68 on April 8, 2025
Good plugin
Tiny and neat, no unnecessary overhead
By mkoch31167 on March 15, 2025
Works nicely for outgoing messages for our small non-profit association. Simple to configure. Comes without tons of unnecessary overhead.
As it does not appear in front end, I don't miss the translation to my language.
Fine work!
By gabrieljrubio on March 12, 2025
It fulfills the function perfectly