wpseek

With WordPress 2.5 being released, the IDs on all admin pages have been removed as it is. Propably due to the fact that the common user dont need them. However, for advanced WordPress Users/ developers those IDs were quite interesting for some plugins or template tags.
What this plugin does is to reveal most removed entry IDs on admin pages, showing the entry IDs, as it was in versions prior to 2.5
Features:
<ul>
<li>Sortable columns for WP 3.1 or higher</li>
</ul>
<a href="https://twitter.com/wpseek" title="Developer on Twitter" rel="nofollow ugc">Developer on Twitter</a>
Included languages:
<ul>
<li>English</li>
<li>German (de_DE) (Thanks to me ;-))</li>
<li>Brazilian Portuguese (pt_BR) (Thanks for contributing brazilian portuguese language goes to <a href="https://www.maujor.com" rel="nofollow ugc">Maurício Samy Silva</a>)</li>
<li>Italian (it_IT) (Thanks for contributing italian language goes to Gianluca Urgese)</li>
<li>Spanish (es_ES) (Thanks for contributing spanish language goes to <a href="https://www.es-xchange.com" rel="nofollow ugc">Karin Sequen</a>)</li>
<li>Russian (ru_RU) (Thanks for contributing russian language goes to <a href="https://grugl.me" rel="nofollow ugc">Dimitry German</a>)</li>
<li>Belorussian (by_BY) (Thanks for contributing belorussian language goes to <a href="https://www.fatcow.com" rel="nofollow ugc">FatCow</a>)</li>
<li>Dutch (nl_NL) (Thanks for contributing dutch language goes to <a href="https://wpwebshop.com/premium-wordpress-plugins/" rel="nofollow ugc">wpwebshop.com</a>)</li>
<li>European Portuguese (pt_PT) (Thanks for contributing european portuguese language goes to <a href="https://thepatientcapacitor.com/" rel="nofollow ugc">PL Monteiro</a>)</li>
<li>Polish (pl_PL) (Thanks for contributing polish language goes to Simivar)</li>
<li>Romanian (ro_RO) (Thanks for contributing romanian language goes to <a href="https://www.jibo.ro" rel="nofollow ugc">Anunturi Jibo</a>)</li>
<li>Georgian (ge_KA) (Thanks for contributing georgian language goes to <a href="https://www.onlinecasinobluebook.com/" rel="nofollow ugc">Online Casino Bluebook</a>)</li>
<li>Swedish (sv_SE) (Thanks for contributing swedish language goes to <a href="https://fjellner.com/" rel="nofollow ugc">Tor-Bjorn Fjellner</a>)</li>
<li>Ukrainian (uk) (Thanks for contributing ukrainian language goes to <a href="https://www.everycloudtech.com/" rel="nofollow ugc">Everycloud</a>)</li>
</ul>
Looking for more WordPress plugins? Visit <a href="https://www.schloebe.de/portfolio/" rel="nofollow ugc">www.schloebe.de/portfolio/</a>

Reveal IDs

Thank you for developing this. I have greatly enjoyed using it. 

Great, Simple, Plugin!

What this plugin does is to reveal most removed IDs on admin pages, as it was in versions prior to 2.5.

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.

Reveal IDs vs Show IDs by Echo