PluginScout

Lettermint — WordPress Email Plugin

by Lettermint · WordPress.org page · Website

v1.6.0 Tested up to WP 7.0.4 PHP 7.4+

Lettermint has 400+ active installs on WordPress.org and 2,462 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on June 28, 2026, tested up to WordPress 7.0.4.

Lettermint at a glance

Active installs
400+
Total downloads
2,462
Downloads, last 30 days
–
available after 30 days of tracking
30-day growth
–
tracking since September 4, 2026

Is Lettermint well maintained?

Support threads resolved
No open threads
nothing waiting on the WordPress.org forum
WordPress compatibility
Behind
tested up to WordPress 7.0.4, not yet with the current 7.1

Features

The feature list from the plugin's own readme on WordPress.org, trimmed to the essentials.

  • Seamless Integration: Works with wp_mail() – no code changes required
  • Europe-based Service: GDPR compliant email service based in Europe
  • Easy Configuration: Simple setup with just your API token and sender email
  • Comprehensive Logging: Optional email activity logging with detailed information
  • Conflict Detection: Automatically detects and warns about conflicting email plugins
  • Test Email: Built-in test email functionality to verify your setup
  • Configure via wp-config: Set any option with a constant in wp-config or an environment variable, not just the dashboard
  • WP-CLI Support: Check your API token and send test emails from the command line with wp lettermint

Lettermint reviews and ratings

1 reviews on WordPress.org, with the most recent ones as their authors posted them.

All reviews
5.0 out of 5

1 reviews

5★
1
4★
0
3★
0
2★
0
1★
0

  • Minimalist and effective

    Simple, clean, and does exactly what it promises. No unnecessary features, no bloat, just solid functionality that works reliably. It’s refreshing to use a plugin that stays focused on its purpose and executes it well. Highly recommended.

    designu

Details

Professional email delivery for WordPress. Seamlessly integrates with wp_mail() to send emails through Lettermint.

The full description, screenshots and every review live on the WordPress.org page.

Rankings Lettermint competes in

Tags

  • email
  • lettermint
  • smtp
  • transactional
  • wp-mail
Version
1.6.0
Last updated
Jun 28, 2026
First published
Jun 1, 2025
Requires WordPress
6.4
Tested up to
7.0.4
Requires PHP
7.4
Pricing
Free on WordPress.org

Lettermint FAQ

What does Lettermint do?

According to its WordPress.org readme, Lettermint offers Seamless Integration: Works with wp_mail() – no code changes required, Europe-based Service: GDPR compliant email service based in Europe, Easy Configuration: Simple setup with just your API token and sender email, Comprehensive Logging: Optional email activity logging with detailed information and Conflict Detection: Automatically detects and warns about conflicting email plugins.

How many active installs does Lettermint have?

WordPress.org reports 400+ active installs for Lettermint as of September 7, 2026.

Is Lettermint still maintained?

Yes. The last release was on June 28, 2026 and it is tested up to WordPress 7.0.4.

Is Lettermint free?

Lettermint is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.