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.

1.0.3

• Compatibility test with latest wordpress 4.2.2 (July 1, 2015)

1.0.2

• More bug fixed for WordPress 3.3 (December 26, 2011)

1.0.1

• Bug fixed for WordPress 3.3 (December 25, 2011)

1.0

• First release (April 18, 2011)

1. Backup database first!
2. Upload this plugin directory to /wp-content/plugins/
3. Activate the plugin through the 'Plugins' menu in WordPress
4. Go to Tools → Post Type Convertr to convert your posts and taxonomies.