Joris van Montfort

Adds a simple collapsible block to the Gutenberg editor. Perfect for hiding long text behind a toggle.
<ul>
<li>Fully compatible with the block editor (Gutenberg)</li>
<li>Customizable button labels</li>
<li>Supports multiple blocks per page</li>
<li>Translatable and lightweight</li>
</ul>
This plugin is ideal for bloggers, content creators, and developers who want to keep their pages clean and readable.

JVM Read More Block

A lightweight Gutenberg block that lets you toggle extra content with "Read more" and "Read less" buttons. No CSS markup is added.

davidpaulsson

sakjur

A small but simple plugin that enables shortcode support to create accordion sections directly in your posts/pages.

byBrick Accordion

A plugin that enables in-post open and close menus/accordions.

JVM Read More Block vs byBrick Accordion