Tor N. Johnson

<p>The traditional wordpress image resizing engine will resize images to fit within the specified size but not preserve the destination pixel dimensions OR will crop the image. This plugin gives a third alternative – the image will be reduced to fit within the specified size and then the canvas extended to preserve the destination pixel dimensions. The canvas will then be filled in based on a sampling of the colors in the four corners of the image.</p>
<h3>Requirements</h3>
<p>This plugin requires that either ImageMagick or GD be installed on the server.</p>


TileCrop

Extends the resize/crop function to allow images to be matted and enforce aspect ratios.

Nicolas Juen

Jason Rouet

The Mediapapa Team

<p>This plugin lets you create custom image sizes for your site. Override your theme sizes directly on the Media settings page, regenerate thumbnails, and copy <code>add_image_size</code> PHP for your theme.</p>
<h3>ℹ️ Simple Image Sizes, a Mediapapa product</h3>
<p><strong>Simple Image Sizes will always remain free.</strong> It is actively maintained by me (Nicolas Juen). I’m also building <a href="https://wordpress.org/plugins/mediapapa/" rel="ugc">Mediapapa</a>, a complementary plugin focused on understanding and organizing your media library. <a href="https://www.wp-mediapapa.com/blog/simple-image-sizes-update/" rel="nofollow ugc">> More on these changes</a></p>
<h3>Features</h3>
<ul>
<li>Insert images in posts at the right size using your custom sizes.</li>
<li>Control whether each size appears in the “Insert media” size dropdown.</li>
<li>Regenerate thumbnails in bulk from <strong>Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> Media</strong>, and pick which sizes to rebuild.</li>
<li>Copy generated <code>add_image_size</code> PHP for your theme when you want to keep sizes and deactivate the plugin.</li>
<li>Regenerate from the <strong>Media</strong> library: one file at a time or with list bulk actions.</li>
<li>Regenerate from a single attachment’s edit screen.</li>
<li>Approximate end time and clearer feedback while bulk regeneration runs.</li>
</ul>
<p><a href="https://github.com/Rahe/Simple-image-sizes" rel="nofollow ugc">Contribute on GitHub directly.</a></p>


Simple Image Sizes

This plugin lets you create custom image sizes for your site. Override your theme sizes directly on the Media settings page, regenerate thumbnails, an …

TileCrop vs Simple Image Sizes