rezehnde

Enables the user to search by Post ID using the built-in search in all website. Works for all kinds of posts (posts, pages, custom post types and media).
<h4>Features:</h4>
<ul>
<li>Works for all kinds of posts (regular posts, pages, custom post types and media).</li>
<li>No configuration needed.</li>
<li>Doesn’t add javascript or css; it has virtually no impact whatsoever.</li>
<li>Front-end and back-end functionality.</li>
<li>Doesn’t add any options or tables to the database.</li>
</ul>
<h4>How to use it:</h4>
Simply enter an ID into the search field. If a post with that ID is found, it will show up in the search result.
You can even enter a list of IDs if you want to search multiple IDs. For instance “100, 200, 300”.

Search by Post ID

Enables the user to search by post ID using the built-in search within the control panel. Works for all kinds of posts.

echoplugins

This plugin shows (reveals) IDs on admin screens that list posts, pages, custom post types and taxonomies, and others.
You can choose to display the ID in a new ‘ID’ column and/or under each row title after the ‘Edit | Quick Edit | View’ actions.
<h4>Features</h4>
<ul>
<li>
Choose where to display IDs:
<ul>
<li>in a new ‘ID’ column</li>
<li>under each row title beside the ‘Edit | Quick Edit | View’ actions</li>
</ul>
</li>
<li>
Reveal IDs in the following lists:
<ul>
<li>Posts</li>
<li>Pages</li>
<li>Categories</li>
<li>Tags</li>
<li>Comments</li>
<li>Custom post types</li>
<li>Custom taxonomies</li>
<li>Users</li>
<li>Media</li>
</ul>
</li>
</ul>
<blockquote>
⭐ OUR FREE COMPLEMENTARY PLUGINS ⭐
✅ <a href="https://wordpress.org/plugins/echo-knowledge-base" rel="ugc">Echo Knowledge Base</a> is a documentation plugin for WordPress. Create knowledgebase, docs, FAQs, and wikis easily. <a href="https://wordpress.org/plugins/echo-knowledge-base" rel="ugc">Learn More</a>
✅ The <a href="https://wordpress.org/plugins/help-dialog/" rel="ugc">Help Dialog</a> offers a chatbot-like dialog for better customer support and increased leads and sales. The Help Dialog includes FAQs, search, and a contact form. <a href="https://wordpress.org/plugins/help-dialog/" rel="ugc">Learn More</a>
✅ <a href="https://wordpress.org/plugins/creative-addons-for-elementor" rel="ugc">Creative Add-Ons for Elementor</a> helps you to write articles and documents faster and more easily using our powerful and practical Elementor widgets. <a href="https://wordpress.org/plugins/creative-addons-for-elementor" rel="ugc">Learn More</a>
✅ The <a href="https://wordpress.org/plugins/echo-knowledge-base" rel="ugc">Content Down Arrow</a> is coming soon.
</blockquote>

Show IDs by Echo

Show IDs on admin pages for posts, pages, categories, taxonomies, custom post types and more.

Search by Post ID vs Show IDs by Echo