termel

maxicharts

Bulk edit:
<ul>
<li>users meta fields</li>
<li>post and CPT categories</li>
<li>Gravity Forms entries fields</li>
</ul>
Use new sub menu under users (network level if multisite) : Bulk Edit Users. 
Use new sub menu under posts : Bulk Edit Posts. 
Use new sub menu under Gravity Forms submenu : Bulk Edit Fields.

Bulk Fields Editor

It works great but with limited functionnality : it's only possible to bulk change user's meta fields.
Why not

Simple but efficient

Bulk edit : users meta fields | posts/CPT categories | Gravity Forms fields

voceplatforms

Jeff Stieler

Kevin Langley Jr.

Adds meta boxes to all post types and allows you to convert the post type of the current post you are editing to a different post type. This very useful when doing an import from another site into one post type that then needs to be filtered into different post types or even to fill dummy posts throughout multiple post types.
Please refer to full documentation at https://github.com/voceconnect/post-type-converter/wiki.

Post Type Converter

Allows you to convert the post type of objects while in the edit screen.

Bulk Fields Editor vs Post Type Converter