mailpoet by mailpoet

Adds a customizable good looking HTML template to all WP default plain/text emails and lets you set a custom sender name and email address. Maintained by nlemoine on GitHub, where it has earned 43 stars from the community.

Extending the WordPress Code block with syntax highlighting rendered on the server, thus having faster frontend performance and being AMP-compatible. Maintained by westonruter on GitHub, where it has earned 127 stars from the community.

Smart but efficient cache solution for WordPress. Use DB, HDD, APC or Memcached for storing your blog pages. Make WordPress faster!. Maintained by pluginkollektiv on GitHub, where it has earned 106 stars from the community.