Sanam Maharjan

This is a plugin for converting lots of posts or pages to a custom post type (or vice versa). In the ‘convert from…’ select option you will get the lists of all the post types stores in your current database and in the ‘convert to…’ option you will get the list of all the current registered post types. In addition to this you can also convert from one taxonomy to another and the lists are populated just as that of post types.

Post Type Convertr

A bulk conversion utility for post types and taxonomies.

Jonny Harris

This is a simple plugin designed to make it super easy to add custom post types RSS feed into a theme. This plugin automatically queries post types that have archives enabled and generates a markup and adds it to head.
Read more about this plugin at it’s <a href="http://www.jonathandavidharris.co.uk/scripts/custom-post-type-rss-feeds/" rel="nofollow ugc">homepage</a> .
All check out the development version on github. <a href="https://github.com/spacedmonkey/custom-post-type-rss-feed" rel="nofollow ugc">https://github.com/spacedmonkey/custom-post-type-rss-feed</a>

Custom Post Type RSS feed

This is a simple plugin designed to make it super easy to add custom post types RSS feed into a theme.

Post Type Convertr vs Custom Post Type RSS feed