DimitriAus

<p>Manly WebP Converter converting images to the modern WebP format. For example, a shop with 1,000 products can see overall storage drop from around 15 GB to 6 GB. Page load times are reduced proportionally.</p>
<p>Features:<br />
– Convert images for one WooCommerce product or all media images.<br />
– Keep originals during testing or delete originals after conversion.<br />
– Updates attachment metadata and content references in posts, pages, and all other post types.<br />
– Shows progress, logs, and total bytes saved.<br />
– Adjustable WebP image quality — test on a single page or product first and verify picture quality visually before converting your entire library.<br />
– Conversion of thousands of pictures may take hours; you can stop at any time by clicking the Stop button and resume later by clicking Start again — already-converted images are skipped automatically. Refreshing or closing the page is also safe: each image is saved to disk as it is processed, so starting again after a page refresh will continue from where the conversion left off.</p>
<h4>Requirements</h4>
<p>This plugin requires the PHP <strong>GD</strong> extension, which is usually included with standard PHP installations. If GD is not already active on your server, it can be enabled in <strong>cPanel <span aria-hidden="true" class="wp-exclude-emoji">→</span> PHP Configuration</strong> with a single tick.</p>
<h4>Conversion Modes</h4>
<p>Both modes convert attachments stored in the media library. The difference is scope:</p>
<ul>
<li><strong>Single Product</strong> — reads the featured image and gallery post meta of the chosen WooCommerce product and converts only those linked attachments.</li>
<li><strong>All Images</strong> — queries every JPEG, PNG, and GIF attachment in the entire media library, regardless of whether it is attached to a product.</li>
</ul>
<p>After each conversion, the plugin searches <code>post_content</code> and <code>post_excerpt</code> across every post type (posts, pages, products, custom post types) and rewrites both full URLs and path-only references. It does <strong>not</strong> update image URLs stored in post meta or custom fields (e.g. page-builder block attributes saved outside the content column).</p>
<p><strong>WooCommerce product images are safe</strong> because featured images and gallery images are stored as attachment IDs, not URLs — WordPress resolves them dynamically from the updated attachment record.</p>
<p><strong>Warning: page builders and URL-based custom fields.</strong> Tools such as Elementor, Divi, Beaver Builder, and ACF (when set to return a URL) store image URLs directly in post meta. These are not rewritten by this plugin. If you then delete the original files, any such stale URL will point to a missing file and cause broken images on the front end.</p>
<p><strong>Recommended workflow:</strong><br />
1. Run the conversion with <strong>Keep Originals enabled</strong>.<br />
2. Check your site visually — especially pages built with a page builder.<br />
3. Only disable Keep Originals (to delete originals) once you are confident no post meta or theme option holds a raw image URL that has not been updated.</p>
<h3>Additional Information</h3>
<p>This plugin is primarily designed for WooCommerce stores. While the All Images mode covers the entire media library, the core workflow and Single Product mode are built around WooCommerce product images. More detailed guidance will be added in a future update.</p>


Manly WebP Converter

Reduces server space and page load times by converting WordPress and WooCommerce images to WebP format.

Ludwig You

<p>QuickWebP is an image compression and optimization plugin for WordPress that automatically converts images to WebP when they are uploaded to the media library. It also optimizes the image to improve your site’s performance. The plugin also renames the image file to the WebP format and cleans up the file name for better SEO. Additionally, the plugin uses the cleaned up name to pre-populate the alt, caption, description, legend, and title metadata, making image management on your site easier. You can also set a maximum width and height for the image, which will automatically resize it if necessary. No API is required and the plugin is completely free, with no subscriptions or additional fees.</p>
<h3>Important</h3>
<p>QuickWebP is now include in WPMasterToolKit plugin. You can download it here : <a href="https://wordpress.org/plugins/wpmastertoolkit/" rel="ugc">WPMasterToolKit</a><br />
For use like QuickWebP, you can activate the module “Media encoder” in the settings of WPMasterToolKit.</p>
<h3>Features</h3>
<ul>
<li>Automatically converts images to WebP format when uploaded to the media library</li>
<li>Optimizes images for improved site performance</li>
<li>Renames image files to WebP format and cleans up file names for prevent special characters (ex : “Clé d’identification.jpg” becomes “cle-d-identification.webp”)</li>
<li>Pre-populates image metadata (alt, caption, description, legend, and title)</li>
<li>Allows for automatic image resizing based on maximum width and height (by default max 2000px)</li>
<li>No API required for convertion and optimization</li>
<li>Entirely free, with no subscriptions or additional fees.</li>
<li>Directly paste image from clipboard or software like Photoshop (CTRL + V OR CMD + V) directly into the WP Media Frame.</li>
<li>Select library for images to convert to webp (GD or Imagick).</li>
<li>Bulk convert images to webp format and preserve original images (for old media on your website).</li>
<li>Preview image optimization in settings for better optimization.</li>
</ul>
<h3>Demos</h3>
<p><strong>How to install QuickWebP</strong><br />
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/5Ja2engS5YA?version=3&rel=0&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<p><strong>Paste an picture from clipboard to wp media easily</strong><br />
<span class="embed-youtube" style="text-align:center; display: block;"><iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/N5Yc-D8Hhyw?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe></span></p>
<h3>Other plugin by Webdeclic</h3>
<p><a href="https://webdeclic.com" rel="nofollow ugc">Webdeclic</a> is a French web agency based in Paris. We are specialized in the creation of websites and e-commerce sites. We are also the creator of the following plugins:<br />
* <a href="https://wordpress.org/plugins/wpmastertoolkit/" rel="ugc">WPMasterToolKit</a> : A complete toolkit for your WordPress site.<br />
* <a href="https://wordpress.org/plugins/mentions-legales-par-webdeclic/" rel="ugc">Mentions Legales Par Webdeclic</a><br />
* <a href="https://wordpress.org/plugins/cookie-dough-compliance-and-consent-for-gdpr/" rel="ugc">Cookie Dough Compliance and Consent for GDPR</a><br />
* <a href="https://wordpress.org/plugins/quickwebp/" rel="ugc">QuickWebP – Compress / Optimize Images & Convert WebP | SEO Friendly</a><br />
* <a href="https://wordpress.org/plugins/universal-honey-pot/" rel="ugc">Univeral Honey Pot</a><br />
* <a href="https://wordpress.org/plugins/clean-my-wp/" rel="ugc">Clean My WP</a><br />
* <a href="https://wordpress.org/plugins/search/webdeclic/" rel="ugc">Show all plugins on WordPress.org</a></p>
<h3>Support us</h3>
<p>⭐️ If you like this plugin, please give us a 5 star rating on WordPress.org. This will motivate us to develop new features and write other plugins. ⭐️</p>
<p>☕️ If you want buy me a coffee, you can do it here : <a href="https://bmc.link/ludwig" rel="nofollow ugc">Buy me a coffee</a> ☕️</p>


QuickWebP – Compress / Optimize Images & Convert WebP | SEO Friendly

QuickWebP is a free WordPress plugin that converts images to WebP, optimizes performance, improves SEO, auto-fills metadata, and resizes images—no API …

Manly WebP Converter vs QuickWebP – Compress / Optimize Images & Convert WebP | SEO Friendly