Luis Peel

This plugin provides a simple and powerful interface for managing custom post type slugs. With it, you can:
<ul>
<li>View: See a complete list of all custom post types registered on your site.</li>
<li>Edit: Quickly and safely change the slug of any custom post type. For example, you can transform “vehicle” into “car” for shorter and more descriptive URLs.</li>
<li>Delete: Completely remove the slug of a custom post type, simplifying your URL structure.</li>
</ul>
Example:
If you have a custom post type called “vehicle” with a URL like <a href="https://www.yoursite.com/vehicle/mycar" rel="nofollow ugc">https://www.yoursite.com/vehicle/mycar</a>, this plugin will allow you to change the slug to “car” to get the URL <a href="https://www.yoursite.com/car/mycar" rel="nofollow ugc">https://www.yoursite.com/car/mycar</a> or even remove it completely to have <a href="https://www.yoursite.com/mycar" rel="nofollow ugc">https://www.yoursite.com/mycar</a>.
Benefits:
<ul>
<li>Greater control over your URLs.</li>
<li>Flexibility to adapt URLs to your specific needs.</li>
<li>Ease of use thanks to its intuitive interface.</li>
</ul>

Custom Post Type Slug Manager

Easily edit or remove slugs for any custom post type. Customize your content URLs without coding.

sungraizfaryad

Permalinks, as the name suggests, are permanent links to pages or posts, categories or tags on your website, which makes it easier for your visitors and search engines to navigate around your website.
How many times have you closed a website or not bookmarked it because the URL looked fishy? Plenty of times, isn’t it? There is something about long URLs with weird numbers and characters that make you not want to look at them. Custom Permalinks can change that notion. WordPress can create short, clear, simple, and to-the-point permalinks so that your URLs look professional along with your website.
But there is also a limit in WordPress, and that’s when this plugin comes into play. By using this plugin, you can simplify the permalinks further by removing the base slugs.

Remove Taxonomy Url

This is a purpose-oriented plugin that simply removes the taxonomy slugs from URL.

Custom Post Type Slug Manager vs Remove Taxonomy Url