ZephyrWest

WP Tag Manager aims to seamlessly integrate into your WordPress admin. It looks and feels like the rest of the admin. Install it and see what I mean.
Features:
<ul>
<li>Delete tags</li>
<li>Edit tags</li>
<li>Merge tags</li>
</ul>
Planned Features:
<ul>
<li>Tag splitting</li>
<li>Show untagged posts</li>
<li>Show similar tags</li>
</ul>

WP Tag Manager

An advanced tag manager that seamlessly integrates into WordPress.

Joe Cartonia

James Rosado

Brad Markle

Rafael Ramos

timph

InMotion Hosting

Manage all your WordPress websites in a single dashboard. Central 
allows you to manage themes, plugins & backups all from within a single interface. 
Using our single sign in feature, you can log into central and access any of your connected websites.

Central Connect

Connects users and sites with InMotion Central.

WP Tag Manager vs Central Connect