Pinny's Simple SMTP

开发者	realpinny
更新时间	2026年3月7日 04:57
PHP版本:	7.0 及以上
WordPress版本:	6.9
版权:	GPLv2 or later
版权网址:	版权信息

下载

1.2.0 1.1.0 1.0.0

详情介绍:

安装:

Upload the Plugin
Download the plugin ZIP file.
In your WordPress admin dashboard, navigate to Plugins > Add New, and click Upload Plugin.
Choose the ZIP file you downloaded and click Install Now.
Activate the Plugin
Once installed, click Activate to enable Pinny’s Simple SMTP.
Configure SMTP Settings
Go to Settings > Pinny’s SMTP in the admin menu.
Enter your SMTP host, port, and other settings.
Save your changes.
Send a Test Email
Enter a test email address and click Send Test Email to verify your SMTP configuration.

屏幕截图:

升级注意事项:

1.2.0 New: Optional wp-config configuration mode. Define SMTP settings in wp-config.php to lock the admin UI and prevent dashboard changes. Includes additional edge-case hardening and reliability improvements. 1.1.0 Major Update: Switched to native WP Settings API for stability and fixed caching issues. Plugin size reduced to ~3KB (yup, you read that right).

常见问题:

How do I set up Pinny's Simple SMTP?

Setting it up is easy! Just enter your SMTP Host, Port, and Login credentials in the plugin settings, then click Save. That's it!

Does this work with Gmail or Outlook?

Yes! However, because we don't use bloated OAuth libraries, you must use an App Password generated by Google or Microsoft in place of your standard login password.

How is my password stored?

Your SMTP password is automatically encrypted in the database using WordPress salts. We never store credentials in plain text, ensuring your data is secure.

What makes this plugin different from other SMTP plugins?

Pinny's Simple SMTP is 4KB, the ultra lightweight SMTP plugin on WordPress. It’s quick to set up, secure with encrypted passwords, and has zero bloat—no ads, upsells, or unnecessary features.

更新日志:

== Changelog == 1.2.0

NEW: Optional wp-config configuration mode (PINNYS_SMTP_FORCE) allows SMTP settings to be defined in wp-config.php.
NEW: Admin UI automatically switches to read-only mode when settings are controlled via wp-config.php.
IMPROVEMENT: SMTP configuration handling refactored for improved reliability and consistency.
HARDENING: Additional edge-case handling and internal stability improvements.
CODE: Internal architecture improvements while keeping the plugin extremely lightweight.

1.1.0

IMPROVEMENT: Major refactor to use the native WordPress Settings API.
FIX: Resolved caching issue where "Settings Saved" notices were not appearing.
OPTIMIZATION: Massive code reduction. Now only ~3KB.

1.0.0

Initial release