Highlight Bookmark

<p>Highlight Bookmark Manager helps you keep visitors staying longer on your website. By simply adding 3 buttons, your visitors are able to highlight your content & share to social medias. They can also see others public highlights then trigger conversations easily. Building a community has never been easier!</p>
<h4>Introduction video</h4>
<p><iframe loading="lazy" title="HiLight Bookmark Plugin Intro_EN version" width="750" height="422" src="https://www.youtube.com/embed/aJAAJehZY6s?feature=oembed" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe></p>
<h4>Increase engagement and traffic</h4>
<p>Want your visitors to stay longer & engage more with the content? Highlight Bookmark Manager grants your wishes with simply 3 buttons:</p>
<ul>
<li>Bookmark: bookmark favorite articles and lead visitors come back to your website easily.</li>
<li>Highlight: highlight and share important parts to social media which increases the traffic at the same time.</li>
<li>Chatroom: the IM Style Comment System allows visitors to invite friends to join a private or public discussion. Easy to add personal notes on POSTs, too.</li>
</ul>
<h4>Build a community on your WordPress easily</h4>
<p>Visitors can see the public highlights made by other people and give comments on IM style comment system. Conversations are easily triggered and all happened on your websites! The Highlight Bookmark Manager is free of charge, even the add-ons we sell come with a 14 day money back guarantee!</p>
<h4>More Information</h4>
<p>Visit the <a href="www.hilight.cc" rel="nofollow ugc">Highlight Bookmark Manager website</a> for more information.</p>


Highlight Bookmark Manager

Allow readers to highlight and bookmark POSTs with simply highlight buttons. Easy to add personal notes on POSTs and share.

Aki Hamano

<p>RichText Extension adds useful decorating features to gutenberg rich text editor.</p>
<h4>Highlighter</h4>
<p>Draw a marker on the inline text.<br />
You can set the color, thickness, and opacity of the marker to you can create various marker styles.<br />
Up to four types of settings can be made.</p>
<h4>Font size</h4>
<p>Change inline text size.<br />
The size is specified as a percentage of the base font size, and up to four types of settings can be made.</p>
<h4>Underline</h4>
<p>Create underline.<br />
<strong>Note: The underline specifications have changed from version 2.0.0. Try clearing the format if existing underlines do not work.</strong></p>
<h4>Clear format</h4>
<p>Removes all formatting.</p>


RichText Extension

This is by far the best approach I've seen so far on really adding something usable to the WP Gutenberg Block Editor

well done ...

Adds useful decoration features to the Gutenberg RichText editor toolbar.

Highlight Bookmark Manager vs RichText Extension