demonisblack

<p>This plugin allows you to add textual annotations to images by select a region of the image and then attach a textual description, the concept of annotating images with user comments.<br />
Integration with JQuery Image Annotation from Chris (http://www.flipbit.co.uk/jquery-image-annotation.html) with PHP support from GitHub (http://github.com/stas/jquery-image-annotate-php-fork).</p>
<h3>Live Demo:</h3>
<p><a href="https://www.superwhite.cc/demon/image-annotation-plugin" title="https://www.superwhite.cc/demon/image-annotation-plugin" rel="nofollow ugc">https://www.superwhite.cc/demon/image-annotation-plugin</a></p>
<h3>Needs Your Support:</h3>
<p>It is hard to continue development and support for this free plugin without contributions from users like you. If you enjoy using demon Image Annotation and find it useful, please consider making a donation. Your donation will help encourage and support the plugin’s continued development and better user support. <a href="https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=HBKHFYS86E99Q&lc=MY&item_name=demon%20Image%20Annotation%20Plugin&item_number=dia_plugin&currency_code=MYR&bn=PP%2dDonationsBF%3abtn_donate_SM%2egif%3aNonHosted" title="Donate" rel="nofollow ugc">Donate</a></p>
<h3>Some features:</h3>
<ul>
<li>Option to approve, edit and remove image notes in admin page.</li>
<li>Preview image annotation in admin page.</li>
<li>Auto insert unique id attribute for all the images for image note.</li>
<li>Option to allow image annotation for login user who can moderate comment only</li>
<li>Gravatar in the notes</li>
<li>Option to sync with wordpress comments.</li>
<li>Option to show thumbnail in comment list.</li>
<li>‘Mouseover to load notes’ on top of every image note (editable).</li>
<li>‘Link’ on top of every image note if hyperlink image (editable).</li>
</ul>
<ol>
<li>There’s a new method to exlcude image annotation after version 3, but previous version method id=”img-exclude” still work. </li>
<li>Image preview for admin editing is only support version 3 and above, image note added with previous version will not support.</li>
</ol>


demon image annotation

Allows you to add textual annotations to images by select a region of the image and then attach a textual description.

Webliberty

<p>Use the Simple Note plugin to write informative and warning notes, notes about errors or success, as well as quotes in colored blocks.</p>
<h3>How to use</h3>
<p>Search beautiful colored blocks in Common blocks category and insert into the content.</p>
<h3>Translations</h3>
<p>You can translate Simple Note on <a href="https://translate.wordpress.org/projects/wp-plugins/simple-note" rel="nofollow ugc"><strong>translate.wordpress.org</strong></a>.</p>


Simple Note

The plugin allows you to create colored text notes in the new block editor.

demon image annotation vs Simple Note