The Newsletter Plugin SMTP Addon v1.2.6

Name: The Newsletter Plugin - SMTP Addon
Brand: The Newsletter Plugin
Price: 5.99 USD
Availability: InStock
Author: The Newsletter Plugin

Developer: The Newsletter PluginCategory: WordPress PluginsTrusted with 26 downloadsProLatest v1.2.6Updated 2w ago

The SMTP addon adds the capability to deliver your newsletters using an SMTP service.

Requires Pro tier or higher

VirusTotal: clean 6.8 KB

From $5.99 / year

Install + auto-update on your sitesIncluded in 12-month and Geek Lifetime plans (plus legacy 6-month) - install from wp-admin, up to 25 connected sites.

Same brand

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You write, we send.

The SMTP addon adds the capability to deliver your newsletters using an SMTP service. Originally the SMTP feature was part of the Newsletter plugin and this addon is perfectly compatibile with that feature and its settings.

If you need to use an SMTP to delivery your emails, we suggest to look at some third party plugins which integrate the SMTP delivery at lower level within your WordPress blog. The Newsletter plugin uses those ones seamlessly and you gain the advantage to send all emails from your blog via your chosen SMTP.

WP Mail SMTP
Post SMTP Mailer
Easy WP SMTP

You can find more SMTP enabler plugin searching the WordPress repository.

Recent releases

Release history

View all 4 versions

v1.2.6LatestVerified Safe

Aug 28, 20266.8 KB

* WP 7.1 check

v1.2.5Verified Safe

Feb 12, 20267.2 KB

View changelog

Other

WP 6.9.1 check

Removed

legacy WP 5.5 code

v1.2.3Verified Safe

Oct 8, 20256.7 KB

View changelog

Added

(experimental) check to distinguish generic and fatal errors

Frequently asked questions

Is The Newsletter Plugin - SMTP Addon GPL licensed?

Yes, The Newsletter Plugin - SMTP Addon is distributed under the GNU General Public License (GPL). You can legally use, modify, and redistribute it on unlimited websites.

What is the latest version of The Newsletter Plugin - SMTP Addon?

The latest version of The Newsletter Plugin - SMTP Addon on GPLCoffee is v1.2.6 (released Aug 28, 2026, 6.8 KB download size). Every new release is synced automatically, and subscribers can update directly from their WordPress dashboard with the one-click connector plugin.

How much does The Newsletter Plugin - SMTP Addon cost on GPLCoffee?

The Newsletter Plugin - SMTP Addon is available for $5.99 for a 1-year license or $15.99 for a lifetime license. Membership plans also include credit-based access so you can download The Newsletter Plugin - SMTP Addon along with thousands of other plugins, themes, and PHP scripts for a single subscription.

Which WordPress and PHP versions does The Newsletter Plugin - SMTP Addon support?

The current release of The Newsletter Plugin - SMTP Addon requires WordPress 6.1 or higher, tested up to WordPress 7.1, PHP 7.0 or higher. Per-release compatibility details are listed in the version history.

Is The Newsletter Plugin - SMTP Addon safe to download?

Yes. The latest release of The Newsletter Plugin - SMTP Addon (v1.2.6) was scanned with VirusTotal and came back clean. Scan results are visible on each version page, and releases flagged as malicious are blocked from the catalog.

Auto-updates included

Install it once, update automatically.

The GPLC Connector installs this plugin from your wp-admin and rolls out new versions to your connected sites - up to 25. Included with 12-month and Geek Lifetime plans (plus legacy 6-month).

See plans