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SMTP Connector – 100% Free & Lightweight SMTP Plugin for Gmail, MailGun, , Zoho, Microsoft, SendGrid etc

SMTP Connector – 100% Free & Lightweight SMTP Plugin for Gmail, MailGun, , Zoho, Microsoft, SendGrid etc


SMTP Connector allows you to set up your custom SMTP settings for your WordPress site. This ensures that your emails are delivered reliably and avoids issues with WordPress’s default mail-sending function.

* Easy to use settings page.
* Configure SMTP host, username, password, security, and port.
* Securely stores your SMTP credentials.
* Ensures your WordPress emails are delivered reliably.

For more details, visit our official website.


*Improved: Compatible with Latest Version of WordPress


*Fixed: Error while sending email with Elastic Email due to mission “From Email”
*Added: “From Email” Option


  • Added: Email Testing Feature (Thanks for suggestion danilo-tecnosys)


*Fixed: Error while sending emails
*Fixed: Error while decrypting password


*Improved security
*Fixed some bug


Added: Now Password saved in the form of encryption
*Added: Developer Support Link
*Fixed: Include settings page only if in admin


Fix: Missing PHP open tag in index file


Release Date – 7 Dec 2023
* Fixed – Some Minor Code Improvements


  • Initial release.

Additional Notes

If you find any bugs or have suggestions, please contact us.


  1. Go to Plugins > Add New Plugin section on your WordPress site
  2. Click on “Upload Plugin”, choose the plugin zip file and tap the “Install Now” button.
  3. Activate the “SMTP Connector” plugin.
  4. Go to ‘Settings’ > ‘SMTP Connector’ to configure your SMTP settings.

Preguntas frecuentes

Can I use any SMTP service with this plugin?

Yes, as long as your SMTP service provides the necessary details (host, username, password, security, port), you can use it with SMTP Connector.

I’m having trouble sending emails. What should I do?

Ensure that your SMTP details are correct. If you’re still facing issues, please contact your SMTP service provider for assistance.


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Colaboradores y desarrolladores

Este software es de código abierto. Las siguientes personas han contribuido a este plugin.