W3 Total Cache

Search Engine (SEO) & Performance Optimization (WPO) via caching. Integrated caching: CDN, Minify, Page, Object, Fragment, Database support.


BoldGrid 1+ million active installations Tested with 5.3 Updated 15 hours ago

Quotmarks Replacer

Quotmarks Replacer disables wptexturize function that keeps all quotation marks and suspension points in half-width form.


Tunghsiao Liu 500+ active installations Tested with 5.0.7 Updated 1 year ago

Editorial Calendar

The Editorial Calendar makes it possible to see all your posts and drag and drop them to manage your blog.


Colin Vernon, Justin Evans, Joachim Kudish, Mary Vogt, and Zack Grossbart 40,000+ active installations Tested with 5.2.4 Updated 1 month ago

Canalplan

This plugin allows you link your self hosted WordPress blog to the Canalplan AC website. You can import routes from the route planner and link your bl …


Steve Atty Fewer than 10 active installations Tested with 5.2.4 Updated 3 months ago

Post SMTP Mailer/Email Log

Send, log and troubleshoot your Outgoing Email easily. Supports everything: SMTP, Gmail, Mailgun, Mandril, SendGrid, Elastic Email and OAuth 2.0!


Yehuda Hassine 100,000+ active installations Tested with 5.2.4 Updated 2 months 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 5.3 Updated 1 week ago

Thank You Steve

This plugin enables you to use the ThankYouSteve widget.


nova GmbH Internetagentur Fewer than 10 active installations Tested with 3.1.4 Updated 8 years ago

Tweet Blender

Provides several Twitter widgets: show your own tweets, show tweets relevant to post's tags, show tweets for Twitter lists, show tweets for hasht …


Kirill Novitchenko 3,000+ active installations Tested with 3.7.28 Updated 6 years ago

Spam Free WordPress

Todd Lahman's comment spam blocking plugin that blocks automated spam with zero false positives.


Todd Lahman, LLC 10,000+ active installations Tested with 4.4.20 Updated 4 years ago

GTS Translation Plugin

This plugin is guaranteed to drive more international traffic to your site by providing high quality translation, and SEO of your translated content.


Steve van Loben Sels 100+ active installations Tested with 4.5.13 Updated 4 years ago

Solutions Ad Manager

A simple ad manager that allows you to display pictures and YouTube videos in to a widget.


Solutions by Steve 20+ active installations Tested with 4.4.20 Updated 4 years ago