BabaPinnak

Auto WebP Converter & Logger is the smartest, safest way to serve next-gen images on WordPress.
Most optimization plugins slow down your site with external API calls or crash your server by processing huge files. Auto WebP Converter is different. It runs entirely on your server using the native PHP GD library, featuring a unique Smart Memory Guard that calculates available RAM before processing to prevent crashes.
<h3>🚀 Why Auto WebP Converter?</h3>
<ul>
<li>Boost Core Web Vitals: Serving WebP images significantly reduces page load size.</li>
<li>Zero API Fees: No subscriptions, no credits, no data sharing. It’s 100% free.</li>
<li>Server Safety First: Detects low memory and conflicting plugins (like Smush/EWWW) to prevent errors.</li>
<li>Set & Forget: Auto-converts JPGs and PNGs immediately upon upload.</li>
</ul>
<h3>⚡ Feature Highlights</h3>
<ul>
<li>Smart Conversion: Converts the main image AND all thumbnails (Media Library, WooCommerce, etc.).</li>
<li>Self-Cleaning Logs: Detailed conversion history with auto-delete (Cron) to keep your database clean.</li>
<li>MIME Sync: Automatically updates WordPress metadata so browsers recognize the <code>.webp</code> format.</li>
<li>Privacy Focused: Your images never leave your server.</li>
</ul>
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Auto WebP Converter & Logger

Boost site speed by automatically converting uploads to WebP. Features smart memory protection, detailed logging, and zero API dependencies.

kodeknight

This plugin adds an extra image widget in Elementor that converts the added image to webp and loads webp image on front end if the browsers supports webp images. If user’s browser does not support Webp image format then original image is loaded.
<ul>
<li>Converts JPEG and PNG images to WEBP on the fly.</li>
<li>Helps to improve Google page insights score.</li>
</ul>

Webp Image Block

This plugin adds an extra image widget in Elementor that converts the added image to webp and loads on front end if the browser supports webp images.

Auto WebP Converter & Logger vs Webp Image Block