Best email customization plugins for WordPress
The most popular email customization plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Custom Email Template leads with 10+ active installs, ahead of Smart Notification Manager (fewer than 10). All 2 plugins tagged “email customization” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 2 email customization plugins
- 1.
Custom Email TemplateThe most installed email customization plugin, with 10+ active installs. No reviews yet, updated 5 months ago.
- 2.
Smart Notification ManagerFewer than 10 active installs. No reviews yet, updated 11 months ago. Tested only up to WordPress 6.9.11.
All 2 plugins tagged “email customization”

Custom Email Template
Up in the last 7 days:885#38,497by swiftspeed5 months ago
Customize how all emails from your WordPress site look and are delivered with a professional template and SMTP support.
- Installs
- 10+
- Rating
- –
- Downloads
- 0/day

Smart Notification Manager
Up in the last 7 days:17,144#52,320by Seventh Sky11 months ago
Take full control of your WordPress and WooCommerce emails. Disable unwanted notifications, set custom templates, and automate your email workflow.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day