Sebastian Pisula

wp360

<p>Plugin allows to duplicate post meta between the same post type. Edit post type, select source post to copy post meta, choose post meta and copy.</p>


wp360.pro Duplicate Post Meta

Plugin allows to duplicate post meta between the same post type.

Andrew Norcross

tripflex

<p>Creates a panel to change or delete meta keys in bulk. Useful for when you are switching plugins or themes that use specific meta keys for functionality, or for general cleanup for older sites that may have older meta data that is no longer in use.</p>


Post Meta Manager

A simple utility plugin for changing or deleting post or user meta (custom fields) keys in bulk.

wp360.pro Duplicate Post Meta vs Post Meta Manager