Themewerk

<h4>Simply Slider Plugin</h4>
<p>Simply Slider provides a simple and easy to use engine for uploading and managing slides of images,<br />
with the ability to add images, add different overlays for each image, change text color for each slide, add text and headline or a logo file.</p>
<p>The Simply Slider doesn’t overwhelm you with functions and options, it simply does what you see in the example. Set up a nice responsive slider in a minute.</p>
<p>Demo: https://www.themewerk.com/plugins/</p>
<h4>Simply Slider Plugin Features</h4>
<p><em>Upload Images</em></p>
<ul>
<li>Simply Slider plugin offers easy and fast functionality for getting images from your desktop to your website.</li>
<li>You can easily upload images via a standard WordPress-style uploader. Add Text/Slogan and/or your Logo image file as an animated element.</li>
<li>Upload up to 5 Slider images (easy to add more).</li>
<li>Add your slider with a shortcode in your page/post.</li>
</ul>
<p><em>Manage Simply Slider</em></p>
<ul>
<li>Slider Options Panel. Enjoy a single location where you can see and manage all your images.</li>
<li>Add Image</li>
<li>Add Text.</li>
<li>Add your logo or Headline.</li>
<li>Add Overlay</li>
<li>Choose Text Color for each Image</li>
</ul>
<p><em>Display Slider</em></p>
<ul>
<li>Insert the slider with a shortcode in a post/page. Shortcode [simplyslider]</li>
</ul>
<h3>Credits</h3>
<p>Copyright:<br />
Themewerk</p>
<p>This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
<p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.</p>
<p>You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA</p>
<h3>Shortcode</h3>
<p>*Use Shortcode [simplyslider]</p>


Simply Slider

Simply Slider is a lightweight responsive jQuery slideshow.

Orangelab

Rickard Westerlind

<p>Dramatically improve the quality of re-sized images by making WordPress use ImageMagick instead of standard GD image library.</p>
<p>Features</p>
<ul>
<li>Preserve embedded color profile in re-sized image</li>
<li>Automatically recognize custom image sizes</li>
<li>Allow regeneration of existing images (optionally for selected image sizes only)</li>
<li>Configure image quality or use dynamically computed default value</li>
<li>Optimize different image sizes for either quality or size</li>
</ul>
<p>Lnguages: English, French, German, Swedish, Turkish</p>
<p>Requires either ImageMagick binary or Imagick PHP module.</p>
<h3>Contribute</h3>
<p>Code repo available on https://github.com/orangelabweb/imagemagick-engine/</p>


ImageMagick Engine

Maybe even better.  It uses ImageMagick Engine that is installed and allows me to easily regenerate all my images.

Works as advertised

The thumbnail regeneration could be a bit faster though. I have used it for longer than I can remember, at least 5 years.

Simple, functional

Improve the quality of re-sized images by replacing standard GD library with ImageMagick.

Simply Slider vs ImageMagick Engine