WordPress Beta Tester
Allows you to easily upgrade to Beta releases.
Plugin Tag: beta
wp-redis-cache
Redis caching on wordpress, the easy way.
Media.net Ads Manager
The media.net ads manager provides an ability to place your ads.
WooCommerce Beta Tester
Easily update to prerelease versions of WooCommerce for testing and development purposes.
f(x) Builder
A simple page builder plugin. The one you can actually use.
GFontr, Google WebFont
This plugin provides an easy way to include fonts from Google WebFont API.