dFactory

<p><a href="http://www.dfactory.eu/plugins/ajaxed-comments/" rel="nofollow ugc">Ajaxed Comments</a> seamlessly integrates into WordPress comments system and allows you to edit comments for a limited time, moderate and edit comments in AJAX, display error messages anywhere in the comment form and more.</p>
<p>For more information, check out the <a href="http://www.dfactory.eu/plugins/ajaxed-comments/" rel="nofollow ugc">plugin page</a> or see the <a href="http://www.dfactory.eu/" rel="nofollow ugc">Live demo</a> by posting a comment on <a href="http://www.dfactory.eu/" rel="nofollow ugc">dFactory</a> site.</p>
<h4>Features include:</h4>
<ul>
<li>Editing comments inline</li>
<li>AJAX comments moderation</li>
<li>AJAX handling errors</li>
<li>Edit published comment for a limited time</li>
<li>Option to set the editing time</li>
<li>Select comment statuses available for front-end moderation</li>
<li>Option to Delete a comment permanently </li>
<li>Show edit buttons only on hover</li>
<li>Highlighting comments</li>
<li>Select highlight colors</li>
<li>Animation effects for messages and editing</li>
<li>Option to hide error message after a period of time</li>
<li>Position error messages anywhere in the comment form</li>
<li>Select CSS style for comment buttons from none, WP default or Bootstrap</li>
<li>Select CSS style for error messages</li>
<li>.pot file for translations included</li>
</ul>
<h4>Translations:</h4>
<ul>
<li>French – by <a href="http://www.echodesplugins.li-an.fr/" rel="nofollow ugc">Li-An</a></li>
<li>German – by <a href="http://wdbase.de" rel="nofollow ugc">Andreas Reitberger</a></li>
<li>Japanese – by stranger-jp</li>
<li>Polish – by Bartosz Arendt</li>
</ul>


Ajaxed Comments

Ajaxed Comments adds AJAX to WordPress comments. It enables editing comments inline, AJAX moderation, error handling and time limited comment editing.

Andrew Ozz

<p>Excerpt Editor provides a convenient place for creating and editing all excerpts. It can also add custom excerpts for pages (not possible without a plugin). Features: auto-creating excerpts when publishing new Posts and Pages, displaying customisable excerpts from the content for posts without an excerpt, appending excerpts from the latest posts to each Post or from the sub-pages to each Page, replacing the content for all archive and tags pages with excerpts (eliminates content duplication for SEO).</p>
<p>The excerpts can be used in the RSS feed, displayed on the Home or Archive pages and/or used for meta descriptions. The excerpts can be in any language supported by WordPress and the plugin contains .pot file to facilitate translations.</p>


Excerpt Editor

Quick edit or create excerpts for both Posts and Pages, auto-generate and append excerpts or replace the content with excerpts.

Ajaxed Comments vs Excerpt Editor