<p>It’s very simply WordPress plugin for „nice“ shows pictures / galleries in lightbox. This plugin implements javascript library fancybox to header and footer pages created in WordPress, functions:</p>
<ul>
<li>you can configure like original fancybox (in admin menu),</li>
<li>you can use multiple galleries on page,</li>
<li>it’s designed for NextGen Gallery.</li>
</ul>


ZMT fancybox

Plugin adds fancybox code to WP header and footer. This plugin is designed for NextGen Gallery. You can use multiple galleries on page.

niknetniko

<p>If you use NextCellent Gallery, then you know that, when you create a gallery, you must upload the images for that gallery, which is then stored in a separate folder from your WordPress Media Library.</p>
<p>Now, with this NextCellent Gallery Media Library Addon, you will have the option of adding images that are already stored in your Media Library. Just like adding an image to a page or post, adding an image to your NextCellent Gallery can be a matter of clicking a button and finding an image you have already uploaded.</p>
<p>This plugin is a fork of <a href="https://wordpress.org/plugins/nextgen-gallery-media-library-addon/" rel="ugc">NextGEN Gallery Media Library Addon</a>, updated to work with NextCellent.</p>
<h4>Requirements</h4>
<p>NextCellent Gallery Media Library Addon requires some things:</p>
<ul>
<li><a href="https://wordpress.org/plugins/nextcellent-gallery-nextgen-legacy/" rel="ugc">NextCellent</a></li>
<li>PHP 5.4 or higher</li>
<li>WordPress 4.0 or higher</li>
</ul>
<h4>Translations/Languages</h4>
<p>NextCellent Gallery Media Library Addon is currently available in following languages:</p>
<ul>
<li>Dutch</li>
<li>English</li>
<li>Polish (<a href="http://fw2s.com/" rel="nofollow ugc">Frank P. Walentynowicz</a>)</li>
<li>Danish (<a href="https://profiles.wordpress.org/ThomasDK81" rel="nofollow ugc">thomasdk81</a>)</li>
</ul>


NextCellent Media Library Addon

This plugin adds a feature to NextCellent Gallery to add an image from the WP Media Library.

ZMT fancybox vs NextCellent Media Library Addon