Cat + Tag Filter
This plugin adds a widget to your WordPress site that gives your visitors an ability…
Plugin Tag: tags
Category Description Widget
Enables a widget with the category description.
Quick META Keywords
Automatically adds a META keywords tags with keywords within the html HEAD tags. The categories…
Muki Tag Cloud
Another wordpress tag cloud plugin based on jQCloud, which is creative, beauty and colorful.
Category Cloud Widget
The Category Cloud Widget is a widget that displays your categories as a tag cloud…
Title to Terms Ultimate
The ultimate auto-tagging plugin for WordPress.
Mass Delete Taxonomies
Deletes all tags (or other taxonomies), handy tool if you want to start over with…
Pages are Posts
excerpts and they are included in post listings, including RSS/Atom feeds.
Tags to Keywords
Add tags in head of page as meta's keywords
Smart Tag Insert
Automatically adds most relevant tags to posts selecting them from an admin-defined list.
Portfolio Post
Custom Portfolio and Taxonomy functionality for themes
Similarity
Similarity displays a list of posts similar to the current post with similarity being determined…
Creative Tag Cloud
Make your WordPress site stand out with a colorful tag cloud. Display your tags in…
Hidden Tags
Hide certain tags/categories from the public
Tags all in one
Displays the tag clouds for selected post or post type (taxonomies).
Tidekey
TiDeKey – Title + Description + Keywords are the first things you do for OnPage…
Enhanced Linking
This plugin enhances the Insert/Edit Link dialogue by letting users select and find additional content…
Add Meta Tag For WordPress
this plugin that you can add metadata your web site for more efficient indexing and…
WP-Popular Posts Tool
Enables you to automatically display most commented posts, either by category or tag. Optional: You…
Google News Keywords from Tags
Google News Keywords from Tags uses your post tags to insert Google News keywords meta…