boldandigital

<p>HostSalt Image Optimizer connects your WordPress site to the HostSalt IO cloud API to automatically compress and convert images on upload. No server-side libraries required — just install, connect and start saving bandwidth.</p>
<p><strong>Features:</strong></p>
<ul>
<li>Automatic optimization on upload — no manual steps needed</li>
<li>Converts images to WebP or AVIF for maximum compression</li>
<li>Smart format selection — picks whichever format saves more</li>
<li>Lossless backup — restore originals any time with one click</li>
<li>Bulk optimize your entire existing media library</li>
<li>Bulk restore all images to their originals</li>
<li>Monthly usage dashboard built into wp-admin</li>
<li>Works with all themes and page builders</li>
<li>Multisite compatible</li>
</ul>
<p><strong>How it works:</strong></p>
<p>When you upload an image, HostSalt Image Optimizer sends it securely to the HostSalt IO API. The API compresses and converts the image, then returns the optimized version. The original is kept as a backup so you can restore at any time.</p>
<p>A free plan is available with 50 optimizations per month. Paid plans are available for higher volumes.</p>
<h3>External Services</h3>
<p>This plugin sends image data to an external API service operated by HostSalt:</p>
<ul>
<li><strong>API endpoints:</strong> https://images.hostsalt.com/optimize and https://images.hostsalt.com/usage/{site_id}</li>
<li><strong>Data sent:</strong> image file contents, output format preference, quality setting, max width setting, and a unique site identifier derived from your site URL (MD5 hash)</li>
<li><strong>Data received:</strong> optimized image file</li>
<li><strong>When:</strong> on image upload (automatic), on manual Optimize button click, and during bulk optimization</li>
</ul>
<p>This service is operated by HostSalt. Please review the following before use:</p>
<ul>
<li>Terms of Service: https://hostsalt.com/terms-of-service/</li>
<li>Privacy Policy: https://hostsalt.com/privacy-policy/</li>
</ul>
<p>No personal user data is transmitted. Only image files and site configuration are sent.</p>


HostSalt Image Optimizer

Automatically optimize, compress and convert images to WebP or AVIF on upload — powered by the HostSalt IO API.

imgoptim

wpvividplugins

<p>WPvivid Image Optimization and Compression Plugin is an all-in-one WordPress image optimization plugin that offers the ability to easily optimize and lazy load images on your website, hence speeding up your website loading time and improve your website’s user experience and Google PageSpeed Insights score.</p>
<h3>Main Features</h3>
<ul>
<li><strong>Optimize up to 2000 Images Monthly</strong> – You can optimize up to 2000 images per month, for free!</li>
<li><strong>Upload Images up to 5MB in Size</strong> – That means you can optimize up to 5GB images per month.</li>
<li><strong>Optimized API without Speed Limit</strong>– Process images instantly without a speed limit.</li>
<li><strong>Lazy Load Images</strong> – Delay loading images until they are needed to speed up your pages.</li>
<li><strong>CDN Integration</strong> – Integrate CDN service to your website to speed up your page load time.</li>
<li><strong>Images Bulk Optimization</strong> – Optimize all your images in bulk in a simple click.</li>
<li><strong>Original Images Backup/Restore</strong> – Back up original images and restore them later as needed.</li>
<li><strong>Lossy and Lossless Compression</strong> – Support both lossy and lossless compression options.</li>
<li><strong>Auto-Optimize Images upon Upload</strong> – Automatically optimize images as they are uploaded.</li>
<li><strong>Auto-Resize Images upon Upload</strong> – Automatically resize images as they are uploaded.</li>
<li><strong>Resize Existing Images in Bulk</strong> – Resize all your existing images in bulk.</li>
<li><strong>Select Images to Optimize or Resize</strong> – Manually optimize or resize selected images.</li>
</ul>
<h3>Pro Features</h3>
<ul>
<li><strong>No Daily or Monthly Limit</strong> – Optimize as many images as you want in each domain, without a limit!</li>
<li><strong>Convert To WebP Format</strong> – Convert your images to WebP format to make your website faster.</li>
<li><strong>Custom Compression Level</strong> – Full control over image quality/size by customizing compression rules.</li>
<li><strong>More Image Formats</strong> – Optimize images of more formats including jpg, png, webp, and gif.</li>
<li><strong>Max Upload Size Limit Up To 32MB</strong> – Upload single image of up to 32 MB to optimize.</li>
<li><strong>Custom Folder</strong> – Optimize images under custom folders.</li>
<li><strong>Exclude Rules</strong> – Specify and exclude folders or files you don’t want to optimize.</li>
<li><strong>Schedule Optimization</strong> – Set up a schedule to automatically run the optimization in bulk.</li>
<li><strong>Faster Specialized API</strong>– Process images in a faster way with our specialized API (cloud server).</li>
<li><strong>Improved Algorithms</strong> – Optimize images in a faster and safer way with our improved algorithms.</li>
<li>
<p><strong>White Label</strong> – Replace WPvivid branding with your own branding.</p>
</li>
<li>
<p><strong><a href="https://wpvivid.com/image-optimization-pro" rel="nofollow ugc">More Amazing Features</a></strong></p>
</li>
</ul>
<h3>Supported Image Formats</h3>
<ul>
<li>JPG/JPEG</li>
<li>PNG</li>
</ul>
<h3>Plugin Compatibility</h3>
<p>WPvivid Image Optimization Plugin is compatible with the leading page builders and eCommerce plugins like WooCommerce.</p>
<h3>Minimum Requirements</h3>
<ul>
<li>Character Encoding UTF-8</li>
<li>PHP version 5.3</li>
<li>MySQL version 4.1</li>
<li>WordPress 5.1</li>
</ul>
<h3>Documentation</h3>
<p><a href="https://wpvivid.com/wpvivid-image-optimization-wordpress-plugin" rel="nofollow ugc"><strong>Get Started:</strong> How to Optimize Images in WordPress with WPvivid Image Optimization Plugin</a></p>
<h3>Support</h3>
<p>We offer free support in 2 channels:</p>
<h4>Forum Support:</h4>
<p>Post questions and get faster answers from <a href="https://wordpress.org/support/plugin/wpvivid-imgoptim/" rel="ugc">WPvivid Image Optimization plugin support forum</a> on WordPress.org.</p>
<h4>Email Support:</h4>
<p>Leave us a message at our <a href="https://wpvivid.com/contact-us" rel="nofollow ugc">contact page</a> and we will back to you soon.</p>
<h3>Installation and Uninstallation</h3>
<h4>Install Compress & Resize Images -WPvivid Image Optimization Plugin</h4>
<p>1.Go to your sites admin dashboard.<br />
2.Navigate to Plugin Menu and simply search for WPvivid Image Optimization Plugin.<br />
3.Click Install Now then click Activate Plugin.</p>
<h4>Uninstall Compress & Resize Images -WPvivid Image Optimization Plugin</h4>
<p>1.Click Deactivate from the Plugin Menu.<br />
2.Click Delete.</p>
<h3>Privacy Policy and GDPR Compliance</h3>
<p>WPvivid Image Optimization and Compression Plugin is created and operated with full respect and protection of users personal information, and is in full compliance with General Data Protection Regulation(GDPR).<br />
Our servers do not receive any personal information of your website except for the images that you want to optimize. And we won’t keep any copies of your images on our servers.</p>
<h3>License</h3>
<p>WPvivid Image Optimization and Compression Plugin is licensed under GPL version 3 or later.<br />
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:<a href="https://www.gnu.org/licenses/gpl-3.0.en.html" rel="nofollow ugc">https://www.gnu.org/licenses/gpl-3.0.en.html</a>.</p>
<h3>Contact us</h3>
<p>Feel free to let us know how we can help using the <a href="https://wordpress.org/support/plugin/wpvivid-imgoptim/" rel="ugc">support forum</a> for WPvivid Image Optimization plugin on WordPress.org or our <a href="https://wpvivid.com/contact-us" rel="nofollow ugc">contact form</a>.</p>


Compress, Resize & Lazy Load Images – WPvivid Image Optimization

I'm a paid/pro user of this plugin, and the optimization never worked for me.

It keeps showing errors and I have barely 208 images on my site to be optimized or converted to .webp (I wasted 30 mins trying again and again)

I have to install Imagify and pay for their service to get those images optimized and converted to the next-generation format. (It took me 10 mins)

Save yourself time and stay away.

Note: From all the products that I have access the ONLY one that worked still WPVivid Backup. 

One more product to the list that never worked.

Optimize, compress and resize images in WordPress in bulk. Lazy load images. Auto resize and optimize images upon upload.

HostSalt Image Optimizer vs Compress, Resize & Lazy Load Images – WPvivid Image Optimization