#1
8 Degree Easy Tags Pro - Premium Tagging Plugin For WordPress
8 Degree Easy Tags Pro is a best premium WordPress plugin for generating and managing tag clouds. It is a fully responsive and user-friendly plugin that enables you to showcase your tag clouds in the most attractive way.
#2
Extended Tags Widget - WordPress Premium Plugin
An advanced widget that gives you total control over the output of your tags. The Tags widget replaces the default WordPress Tag Cloud widget. This version gives total control over the output to the user by allowing the input of all the arguments typically seen in the wp_tag_cloud() function