eclev91

<p>This plugin introduces a couple of nifty functions to replace <code>the_post_thumbnail()</code> & <code>get_the_post_thumbnail()</code> in exchange for the responsive <code>picture</code> element. Use:</p>
<pre><code>get_the_post_picture(
    $fallback_image_size,
    array(
        $breakpoint_1=>$image_size_1,
        $breakpoint_2=>$image_size_2
    )
    [, $id, $atts]
);
</code></pre>
<p>For example:</p>
<pre><code><?php echo get_the_post_picture(
    'single-featured-sm',
    array(
        '(min-width:768px)'=>'single-featured-md',
        '(min-width:992px)'=>'single-featured-lg',
        '(min-width:1200px)'=>'single-featured'
    )
); ?>
</code></pre>
<p>While this says 4.0 for minimum version, I would wager it’ll be fine on most older installations.</p>


Picture Element Thumbnails

Get a picture element instead of an image tag for responsive images on your WordPress site.

Katsushi Kawamori

<h4>Thumbnails</h4>
<ul>
<li>thumbnail</li>
<li>medium</li>
<li>large</li>
<li>1536×1536</li>
<li>2048×2048</li>
<li>Generated with theme</li>
<li>Generated with plugin</li>
</ul>
<h4>Functions</h4>
<ul>
<li>Large image threshold</li>
<li>Exif automatic rotation</li>
</ul>


Disable Generate Thumbnails

Works nicely and do what it promises. Nice plugin.

Excellent

Select the thumbnails and functions to disable it.

Picture Element Thumbnails vs Disable Generate Thumbnails