Katsushi Kawamori

<h4>Generate Thumbnails</h4>
<ul>
<li>Generate Thumbnails from all the images by asynchronous processing.</li>
<li>Generate Thumbnails from select the images by asynchronous processing.</li>
<li>If you are an administrator, it will generate thumbnails for all images, otherwise it will generate thumbnails for the images owned by each user.</li>
</ul>
<h4>The following plugin adds a function for generating thumbnails.</h4>
<ul>
<li>Select the thumbnails and functions to disable it. <a href="https://wordpress.org/plugins/disable-generate-thumbnails/" rel="ugc">Disable Generate Thumbnails</a></li>
<li>Specify the ratio of thumbnails generation. <a href="https://wordpress.org/plugins/ratio-thumbnails-size/" rel="ugc">Ratio Thumbnails Size</a></li>
</ul>
<h4>WP-CLI</h4>
<p>WP-CLI commands are available.<br />
* <code>wp bgth_cli mail</code> -> Send results via email.<br />
* <code>wp bgth_cli nomail</code> -> Do not send results by email.<br />
* <code>wp bgth_cli mail --uid=13</code> -> Process only specified User ID(13).<br />
* <code>wp bgth_cli mail --pid=12152</code> -> Process only specified Post ID(12152).</p>


Bulk Generate Thumbnails

<h4>Ratio</h4>
<ul>
<li>1.414 : 1 Silver ratio</li>
<li>1.618 : 1 Golden ratio</li>
<li>1.91 : 1 OGP image ratio for Facebook and Twitter</li>
<li>3 : 2 ratio of film camera etc.</li>
<li>4 : 3 Ratio of digital cameras, etc. (WordPress default)</li>
<li>16 : 9 HDTV</li>
<li>Same ratio as original image</li>
</ul>
<h4>Thumbnails to be set</h4>
<ul>
<li>thumbnail</li>
<li>medium</li>
<li>large</li>
<li>Generated with theme</li>
<li>Generated with plugin</li>
</ul>


Ratio Thumbnails Size

Specify the ratio of thumbnails generation.

Bulk Generate Thumbnails vs Ratio Thumbnails Size