Jetpack by WordPress.com

The one plugin you need for stats, related posts, search engine optimization, social sharing, protection, backups, speed, and email list management.


Automattic 4+ million active installations Tested with 4.9.1 Updated 3 days ago

Ninja Forms – The Easy and Powerful Forms Builder

Drag and drop fields in an intuitive UI to create contact forms, email subscription forms, order forms, payment forms, send emails and more!


The WP Ninjas 1+ million active installations Tested with 4.9.1 Updated 4 days ago

WP Mail SMTP by Mail Bank – Mail, SMTP, Email Logs, WP SMTP, SMTP Mailer

WordPress Mail SMTP Plugin that uses smtp settings or phpmailer for sending emails and keeps email logs. Reconfigures wp_mail() function.


Tech Banker 50,000+ active installations Tested with 4.9.1 Updated 2 days ago

Hustle – Pop-Ups, Slide-ins and Email Opt-ins

The complete marketing plugin for email opt-ins, pop-up advertising, social sharing, and building your user base.


WPMU DEV 70,000+ active installations Tested with 4.9.1 Updated 4 weeks ago

WP Mail SMTP by WPForms

The most popular WordPress SMTP and PHP Mailer plugin. Trusted by over 700k sites.


WPForms 700,000+ active installations Tested with 4.9.1 Updated 5 days ago

UpdraftPlus WordPress Backup Plugin

Backup and restoration made easy. Complete backups; manual or scheduled (backup to S3, Dropbox, Google Drive, Rackspace, FTP, SFTP, email + others).


UpdraftPlus.Com, DavidAnderson 1+ million active installations Tested with 4.9.1 Updated 1 week ago

WooCommerce PDF Invoices & Packing Slips

Create, print & automatically email PDF invoices & packing slips for WooCommerce orders.


Ewout Fernhout 100,000+ active installations Tested with 4.9.1 Updated 2 weeks ago

MailChimp for WordPress

MailChimp for WordPress, the absolute best. Subscribe your WordPress site visitors to your MailChimp lists, with ease.


ibericode 1+ million active installations Tested with 4.9.1 Updated 6 days ago

Print, PDF, Email by PrintFriendly

The #1 Print, PDF, Email button. Stylish, full featured, customizable. Add custom header, footer, and more.


Print, PDF, & Email by PrintFriendly 60,000+ active installations Tested with 4.9.1 Updated 4 weeks ago

Postie

Postie allows you to create posts via email, including many advanced features not found in WordPress's default Post by Email feature.


Wayne Allen 20,000+ active installations Tested with 4.9.1 Updated 2 weeks ago