Marcus Downing

This plugin improves the All Posts or All Pages view in the admin section by adding columns for 
any taxonomy you wish. There are two ways to use it:
<ol>
<li>Use the setting page to select the taxonomies.</li>
<li>Write code to add a column in exactly the right place.</li>
</ol>

Post Taxonomy Column

Tested up to 3.2.1 Stable tag: trunk Add columns to the All Posts, All Pages and custom post types for any taxonomies.

pantsonhead

Categories and Tags are tricky – sometimes they take a bit of experimentation to get right, and when we change the way we want to do things and we end up with a mess to clean up. This is when Taxonomy Toolbox can help.
This plugin provides the following tools to help manage your taxonomies:
<ul>
<li>Summarize current Taxonomies</li>
<li>Convert Tags to Categories</li>
<li>Convert Categories to Tags</li>
<li>Delete empty Tags or Categories</li>
<li>Identify and Merge Tags/Categories that exist for the same term</li>
<li>Force a recount of objects associated for all taxonomies</li>
<li>Delete any orphaned data</li>
</ul>

Taxonomy Toolbox

A bit premature for a through review, but when I realized my old stand by Term Management Tools didn't provide for bulk converting tags to categories I was happy to find this... and it worked!



Worked great converting tags to categories

Worked for me to quickly see which custom taxonomies were configured on the site.

Worked for me to see which custom taxonomies were configured on the site.

Taxonomy Toolbox allows you to quickly review and update your Categories, Tags and other taxonomies.

Post Taxonomy Column vs Taxonomy Toolbox