Fix Plain Emails Sent as HTML
When a plugin switches all emails to HTML, WordPress's own plain emails arrive as one squashed paragraph with broken links; this adds line breaks and clickable links back.
Snippet Library
Email snippets for WordPress
Snippets for the emails WordPress sends: change the sender name and address, add a Reply-To header, send HTML email and turn off notifications you do not need. For site owners who want their messages to arrive and look right.
Follow-Up Email a Few Days After Sign-Up
Sends new users a second, friendly email a few days after they register, with tips or links to get started, scheduled automatically with WP-Cron.
Remind Authors About Old Drafts
Once a week, emails each author a list of their drafts that have not been touched for a month, with edit links, so good ideas do not get forgotten.
Send Plain WordPress Emails in a Branded HTML Layout
Wraps the plain-text emails WordPress sends (password resets, notifications, form plugins) in a simple HTML layout with your site name and clickable links.