Post SMTP Pro
Install the core (activated) version from here.
Post SMTP Pro is a powerful WordPress plugin that ensures emails sent from your website reliably reach the inbox by replacing the default sending method with authenticated delivery. With features like detailed logs and failure alerts, it prevents critical communications, such as receipts and notifications, from being lost in spam folders, providing users with peace of mind that their site’s emails are consistently delivered.
- Version: 1.5.5 verified in the package
Type: Plugin
Developer: Post SMTP - 5.65 MB (5,923,990 bytes)
post-smtp-pro.zip - Category: GPL WordPress Plugins · WordPress Plugins
- Files: 3,847, folders: 1,098
PHP 3170 · 0 88 · 1 64 MD5, SHA-1, SHA-256 signatures
MD5 862781b9d02cae8ee49ff9db927cb672SHA-1 fa339a8a73fbd98008edfbc8a61293b9271dde26SHA-256 4cd2b55e1be59619d6dba8962c84d96f36c65f8e680da6602b3ba00dd62ad5ff- Updated October 24, 2026 at 11:07 AM UTC
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Post SMTP Pro is an essential WordPress plugin designed to enhance the email delivery process for your website. Perfect for businesses and individuals who rely on timely and reliable email communication, this plugin ensures that important messages reach their intended recipients without getting lost in spam folders.
Highlights
- Authenticated Email Delivery: Replaces the default sending method for secure and reliable email transmission.
- Detailed Logs: Keeps comprehensive records of all sent emails for easy tracking and troubleshooting.
- Failure Alerts: Notifies you of any delivery issues, allowing for quick resolution of email sending problems.
- User-Friendly Interface: Easy to navigate settings that make configuration simple for all users.
Who it is for
This plugin is ideal for website owners, eCommerce stores, and anyone who needs to ensure that their email communications are delivered reliably and efficiently.
How to install
Simply upload the ZIP file under Plugins > Add New > Upload Plugin in WordPress, and then activate it to get started.
Current version: 1.5.5 · updated 2 weeks ago (October 24, 2026).
Every update is downloaded from the original developer, virus-scanned and published here — install it in one click with the free XYZ Theme Updater.
- Result
- Clean — no threats found
- Scanned
- Oct 24, 2026, 11:28 AM UTC
- Engine
- ClamAV 1.5.4
- Files checked
- 3,847
- Size
- 5.65 MB
- SHA-256
- 4cd2b55e1be59619d6dba8962c84d96f36c65f8e680da6602b3ba00dd62ad5ff
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