Triopsi

Triopsi Block Visibility extends the WordPress block editor (Gutenberg) by adding responsive visibility controls to every block’s settings sidebar. Control which blocks appear on mobile devices, desktop devices, or both.
Key Features:
<ul>
<li>Hide on Mobile – Hide blocks on screens smaller than 768px</li>
<li>Hide on Desktop – Hide blocks on screens larger than 768px</li>
<li>Works with all Blocks – Compatible with core blocks and third-party blocks</li>
<li>Visual Indicators – See which blocks are hidden directly in the editor</li>
<li>No Configuration – Install, activate, and start using immediately</li>
<li>Simple Toggle Controls – Easy-to-use switches in the block inspector</li>
<li>CSS-Based – Lightweight solution using CSS classes</li>
</ul>
Perfect for creating responsive designs where certain content should only appear on specific devices. For example, show a detailed table only on desktop while displaying a simplified version on mobile.
Both options can be used simultaneously if needed (useful for draft content or A/B testing).

Triopsi Block Visibility

Control block visibility on mobile and desktop devices with simple toggle controls in the Gutenberg editor.

Stefan Matei

Minimizes the comment list and turns the comments title (eg. “3 Comments”) into a trigger to view/hide the comments.
Requires no template hacking, only a knowledge of CSS selectors:
<ul>
<li>The comments are usually inside a list with a class of “.commentlist” so you probably won’t need to change the option for the “contents”.</li>
<li>The comments title however may be different on your theme so you may have to change the “trigger” option to something different than the “#comments-title” id. Use “Inspect element” on your post’s page to deterime the correct class or id of the element you want to be the trigger.</li>
</ul>

Triopsi Block Visibility vs Minimizes Comments on Mobile