Customize Posts vs Post Duplicator

This is a feature plugin intended to implement #34923: Introduce basic content authorship in the Customizer. The goal for this plugin is to be able to expose the editing of posts and pages in the Customizer, allowing you to edit post data and postmeta for any number of posts, and preview the changes before saving them for others to see. This plugin was birthed out of the Widget Customizer feature-as-plugin project which was merged into WordPress Core: as widgets (in 3.9) and nav menus (4.3) can now be managed in the Customizer, so too should posts and pages be editable in the Customizer as well. Did you know that changing the featured image actually makes the change live even before you save the post? This is very surprising/unexpected behavior. The only way to truly preview a change to a featured image is to use something like Customize Posts. Likewise, did you know that changing a page template cannot be previewed from the post editor? When you change the selected page template, the change will not show up when you preview the page (see #11049). However, in Customize Posts you can preview changes to the page template just by changing the dropdown selection, and then you can see what your page would look like with the new template after the preview refreshes. Most other changes to metaboxes containing data that gets saved to custom fields (postmeta) also get written when clicking the Preview button. The Customize Posts plugin provides a framework to edit postmeta in the Customizer with a live preview of the changes. (Fixing this underlying issue of incorrectly persisting postmeta when doing a preview is captured in #20299.) As much as possible, the previewing of changes in Customize Posts utilizes the selective refresh capabilities introduced in WordPress 4.5. Not only does this mean it is faster to preview changes to posts and postmeta, but it also allows you to shift-click on an element to focus on the corresponding control in the Customizer pane. For example you can shift-click on the post title in the preview to focus on the post title control’s input field, or shift-click on a featured image to focus on the control’s button to open the media library. Development of this plugin is done on GitHub. Pull requests welcome. Please see issues reported there before going to the plugin forum. (This Customize Posts plugin is not to be confused with 10up’s Post Customizer.) Demo Videos The following are listed in reverse chronological order. The first, more recent videos, show more polish. [2016-04-28] New features in 0.5.0. [2016-03-28] Previewing post from Post Edit screen. [2016-03-05] Opening a draft post in the Customizer to preview title wrapping. [2016-03-04] Demo featuring the WP visual rich text editor (TinyMCE), including the insertion of images from the media library. Post content can be edited in the Customizer and previewed in multiple contexts. For example, this allows you to preview how a Read More tag will appear when the post appears on a post list page, and you can navigate to the single post to continue previewing subsequent paragraphs. You can expand the editor into a full-screen mode to focus on writing and then quickly preview the changes on the site by toggling the editor. You can make changes to as many posts as you want, but none of the changes will go live until you hit Save & Publish: everything is previewed so there is no “save and surprise”. [2016-03-03] Demonstration of integration with Customize Setting Validation (#34893) to gracefully handle failures to save due to post locking and concurrent user editing: [2016-03-01] Demonstration of hooking into edit post links so that they actually work in the Customizer and expand the section to edit the given post (as opposed to the link doing nothing at all when clicked), as well as shift-clicking on the title and content (needs better discovery UI, see #27403):

Save Time. Work Smarter. Duplicate Any Post Type with Ease. Post Duplicator is the ultimate WordPress plugin for quickly creating exact duplicates of any post type in your WordPress site. Whether you’re working with standard posts, pages, or custom post types, this plugin makes it effortless to clone content while preserving all taxonomies, custom fields, and metadata. Key Features: Universal Post Type Support – Works with every post type WordPress supports, including custom post types from your favorite plugins and themes Complete Data Preservation – Automatically copies all taxonomies, custom fields, metadata, and featured images Bulk Duplication – Select and duplicate multiple posts at once with individual settings per post Multiple Clones – Create multiple copies of a single post simultaneously (up to 50 clones) Flexible Duplication Options – Customize title, slug, status, author, date, post type, and parent for each duplicate Featured Image Management – Set, replace, or remove featured images directly in the duplication modal Smart Defaults – Configure default settings that apply to all duplications (draft status, current user as author) Post Types Configuration – Control which post types can be duplicated and which appear in the “Post Type” dropdown menu Permission Control – Granular control over who can duplicate posts with role-based permissions Modern Interface – Beautiful modal interface with live editing and expandable settings Cross-Post Type Duplication – Convert posts to different post types during duplication Hierarchical Post Support – Set parent posts for pages and hierarchical custom post types One-Click Operation – Duplicate posts from the posts list, edit screen, or block editor toolbar Perfect For: Developers – Quickly generate test content and dummy data for development using bulk or multiple clone features Content Managers – Create content templates and variations efficiently with one-click duplication Bloggers – Repurpose successful posts with different angles or formats using multiple clones E-commerce – Duplicate product variations and bulk duplicate similar listings across categories Content Marketers – Create A/B testing variations with the multiple clones feature Site Migrations – Bulk duplicate posts when restructuring or migrating content Multilingual Sites – Works seamlessly with WPML and Polylang for multilingual content What Gets Duplicated: Post content and formatting Title and slug (with customizable suffixes or full editing) All custom fields and metadata Categories, tags, and custom taxonomies Featured images (with ability to change or remove) Post format and excerpt Comment and ping status Menu order Post parent (for hierarchical post types) What Doesn’t Get Duplicated: Comments (by design – prevents duplicate comment threads) Post ID and GUID (new unique identifiers assigned) How to Use: Single Duplication: Hover over any post and click “Duplicate [Post Type]” in the row actions, or click the “Duplicate Post” button in the Gutenberg editor Multiple Clones: In the duplication modal, click the copy icon to create multiple copies of a single post (up to 50 clones) Bulk Duplication: Select multiple posts using checkboxes, choose “Duplicate” from the Bulk Actions dropdown, then configure each post individually Customize Settings: Edit title, slug, status, author, date, post type, featured image, and parent for each duplicate Configure Defaults: Go to Settings > Post Duplicator to set default status, author, date, and title/slug suffixes Configure Post Types: Go to Settings > Post Duplicator > Post Types to control which post types can be duplicated and which appear in the “Post Type” dropdown menu Default Settings: The plugin works immediately with sensible defaults: * Duplicated posts are created as Drafts (prevents accidental publishing) * Title suffix: “Copy” * Slug suffix: “copy” * Author: Current User * Date: Current Time All defaults can be customized in Settings > Post Duplicator. Integration: Post Duplicator works seamlessly with: * WPML and Polylang (multilingual support) * WooCommerce (excludes review counts automatically) * ACF (Advanced Custom Fields) – preserves all field data * WP Customer Area (special file duplication support) * All custom post types and taxonomies Security: Users without publish_posts capability cannot publish duplicates (forced to Pending) Non-authors cannot duplicate unpublished posts from other users Granular permission system controls who can duplicate posts All data is sanitized and validated before duplication Developer-Friendly: Includes hooks and filters for easy customization: * mtphr_post_duplicator_created action * mtphr_post_duplicator_meta_{$key}_enabled filter * mtphr_post_duplicator_meta_value filter