Nitin Singh

<p><strong>Image Ninja – Convert Images to WebP & AVIF on Upload</strong> is a lightweight WordPress plugin that automatically converts JPEG and PNG images to modern WebP and AVIF formats upon upload. The plugin improves website performance by optimizing image file sizes without compromising quality, leading to faster page loading times.</p>
<h3>Key Features</h3>
<ul>
<li>Automatically converts JPEG and PNG images to WebP and AVIF formats during upload.</li>
<li>Allows configuration of WebP and AVIF image quality in the settings.</li>
<li>Enhances website performance by reducing image file sizes.</li>
<li>Simple settings interface under <code>Settings > Media</code> for easy customization.</li>
<li>Lightweight and developer-friendly codebase.</li>
</ul>
<p>This plugin is ideal for website owners looking to improve load times and optimize image delivery, especially on mobile devices and slow connections.</p>
<h3>Why WebP?</h3>
<p>WebP is a modern image format developed by Google that provides both lossy and lossless compression for images on the web. Here are some benefits of using WebP:</p>
<ul>
<li><strong>Smaller File Size</strong>: WebP images can be up to 30% smaller than JPEGs and PNGs with no noticeable loss in quality, resulting in faster page load times.</li>
<li><strong>Transparency and Animation</strong>: WebP supports transparent backgrounds like PNG and animated images like GIF, making it a versatile choice.</li>
<li><strong>Improved Compression</strong>: WebP offers better compression algorithms compared to traditional formats, allowing for high-quality images with lower storage requirements.</li>
</ul>
<h3>Why AVIF?</h3>
<p>AVIF (AV1 Image File Format) is a cutting-edge image format derived from the AV1 video codec, offering even better compression than WebP. Here’s why AVIF is beneficial:</p>
<ul>
<li><strong>High Compression Efficiency</strong>: AVIF can reduce image sizes by up to 50% compared to JPEG, while maintaining similar or even higher visual quality.</li>
<li><strong>HDR Support</strong>: AVIF supports High Dynamic Range (HDR), allowing for more vibrant and detailed images, especially on modern displays.</li>
<li><strong>Advanced Features</strong>: It includes support for transparency, animation, and a wider color gamut, making it suitable for various types of web content.</li>
</ul>
<h3>License</h3>
<p>This plugin is licensed under the GPLv2 or later license.</p>


Image Ninja – Convert Images to WebP & AVIF on Upload

Automatically convert JPEG and PNG images to WebP and AVIF formats during upload to optimize your WordPress site’s performance.

netgold.pl

<p><strong>Netgold AVIF Converter</strong> by NETGOLD is a lightweight, strictly non-invasive tool designed to skyrocket your WordPress website performance by serving next-generation AVIF images.</p>
<p>AVIF provides superior compression compared to WebP and traditional JPEG/PNG formats, significantly improving your Google PageSpeed Insights score and Core Web Vitals without losing visual quality.</p>
<h3>🚀 Key Features</h3>
<ul>
<li><strong>Strictly Non-Invasive:</strong> We never alter your database or HTML structure. The plugin dynamically serves AVIF files to compatible browsers using intelligent <code>.htaccess</code> rewrite rules. The original file URLs (like <code>.jpg</code> or <code>.png</code>) remain untouched in your source code.</li>
<li><strong>Smart Bulk Conversion Tool:</strong> Convert your entire media library with a single click. Our CPU-safe, batch-processing algorithm ensures your server never times out or crashes, even on shared hosting environments.</li>
<li><strong>Live Log Console:</strong> Real-time reporting of the conversion process! Watch exactly which files are being processed and see the precise savings for every single image.</li>
<li><strong>Granular Exclusions:</strong> Need to keep a specific image in its original format? Use our native Media Library picker to exclude individual files from optimization with one click.</li>
<li><strong>Anti-RAM Shield:</strong> Built-in protection that automatically detects and skips extremely large images (over 16Mpx) to prevent server memory exhaustion and crashes.</li>
<li><strong>Intelligent Resume:</strong> Process got interrupted? No problem. The Bulk Converter automatically remembers where it left off and resumes seamlessly.</li>
<li><strong>Broad Directory Support:</strong> Not just for the Media Library! You can choose to convert images located in <code>/uploads</code>, <code>/themes</code>, and <code>/plugins</code> directories.</li>
<li><strong>Visual Dashboard:</strong> Track your optimization progress with a clean, modern UI featuring a real-time progress circle and a live “Total Disk Space Saved” calculator.</li>
<li><strong>Safe Revert:</strong> Deactivating the plugin instantly removes the <code>.htaccess</code> rules, immediately reverting your site to serving the original images. No lock-in!</li>
</ul>
<h3>💡 Why AVIF?</h3>
<p>AVIF is currently the most efficient image format on the web, supported by all modern browsers (Chrome, Safari, Firefox, Edge). It offers file sizes up to 50% smaller than WebP and 70% smaller than standard JPEGs.</p>
<h3>🇵🇱 Polish Language Support</h3>
<p>The plugin includes built-in <code>.po</code>/<code>.mo</code> files for the Polish language. If your WordPress is set to Polish, the plugin dashboard will automatically translate itself – no extra downloads required!</p>


Netgold AVIF Converter

Non-invasive JPG/PNG to AVIF image converter with Bulk Conversion, Space Saved tracking, and a beautiful visual UI.

Image Ninja – Convert Images to WebP & AVIF on Upload vs Netgold AVIF Converter