gutenmate

A simple plugin to help you hide any block on a page with conditions.
Features:
<ul>
<li>Hide blocks based on device screen size.</li>
<li>Hide blocks when positioned as the first or last child element.</li>
<li>Hide blocks when the query block has no result</li>
</ul>

Conditional Hide Block by Gutenmate

Hide any block with conditions for the Gutenberg editor.

shahpranaf

There are instances when one wants to show featured image on single post and hide it on another post. 
This plugin will allow you to show or hide featured image from single post page. It supports custom post types also.
For any query or details please visit <a href="http://shahpranav.com/2015/05/hide-featured-image-on-single-post/" rel="nofollow ugc">Plugin Home</a>

Hide Featured Image

To Hide Featured Image on single post/page.

Conditional Hide Block by Gutenmate vs Hide Featured Image