Compressify

<p>Compressify optimizes JPEG, PNG, and WebP images locally using WordPress image editors. It includes automatic compression on upload and a bulk tool for existing media.</p>
<h4>Features</h4>
<ul>
<li>Automatic compression during upload.</li>
<li>Bulk compression for existing images.</li>
<li>Standard vs. High Compression preset.</li>
<li>Optional WebP conversion.</li>
</ul>


Compressify | Image Optimizer | Convert WebP

Compress images on upload and in bulk to reduce file size and speed up sites.

jprompt

<p><strong>Make your WordPress site blazing fast with Pixengine – The intelligent image converter and optimizer.</strong></p>
<p>Pixengine automatically converts all uploaded images to WebP and AVIF formats with intelligent optimization, reducing file sizes by 40-70% while maintaining visual quality. Perfect for improving page speed, SEO rankings, and user experience.</p>
<h4>Key Features</h4>
<p><strong>Automatic Conversion</strong><br />
* Auto-convert JPG and PNG uploads to WebP or AVIF<br />
* Choose WebP only, AVIF only, or both formats<br />
* Smart resizing for images over configurable width<br />
* Maintains aspect ratio automatically<br />
* Preserves transparency for PNG images<br />
* Converts all WordPress thumbnail sizes</p>
<p><strong>AVIF Support (New in 1.1.0)</strong><br />
* Next-generation AVIF format with superior compression<br />
* Up to 50% smaller files than WebP<br />
* Automatic browser detection and fallback<br />
* Requires PHP 8.1+ or Imagick with AVIF support</p>
<p><strong>Superior Compression</strong><br />
* Uses Imagick (when available) for best compression<br />
* Strips unnecessary metadata (EXIF, profiles)<br />
* Optimized settings for 40-70% file size reduction<br />
* Fallback to GD library with optimization<br />
* Separate quality controls for WebP and AVIF</p>
<p><strong>Lazy Loading (New in 1.1.0)</strong><br />
* Native browser lazy loading support<br />
* Exclude first N images (above-the-fold)<br />
* Improves initial page load performance<br />
* Works with post content, thumbnails, and attachments</p>
<p><strong>Responsive Images (New in 1.1.0)</strong><br />
* Automatic srcset optimization<br />
* Optional picture element wrapping<br />
* Format fallback: AVIF > WebP > Original</p>
<p><strong>Caching Integration (New in 1.1.0)</strong><br />
* Configurable cache headers via .htaccess<br />
* Browser caching for repeat visits<br />
* Immutable cache-control for static images</p>
<p><strong>Bulk Conversion</strong><br />
* Convert existing media library images<br />
* Keeps original files for compatibility<br />
* Automatic .htaccess configuration<br />
* Browser-based optimized image delivery<br />
* Progress tracking with detailed logging</p>
<h4>Perfect For</h4>
<ul>
<li><strong>E-commerce</strong> – Faster product page loading</li>
<li><strong>Photographers</strong> – Portfolio optimization</li>
<li><strong>Bloggers</strong> – Quick page loads, better SEO</li>
<li><strong>News Sites</strong> – Handle high-volume image uploads</li>
<li><strong>Agencies</strong> – Client site optimization</li>
<li><strong>Developers</strong> – Performance-first development</li>
</ul>
<h4>Performance Benefits</h4>
<ul>
<li><strong>40-70% smaller file sizes</strong> compared to JPG/PNG</li>
<li><strong>Faster page load times</strong> – Better Core Web Vitals</li>
<li><strong>Improved SEO rankings</strong> – Page speed is a ranking factor</li>
<li><strong>Reduced bandwidth costs</strong> – Smaller files = less data</li>
<li><strong>Better mobile experience</strong> – Faster loads on slow connections</li>
<li><strong>Green hosting</strong> – Lower carbon footprint</li>
</ul>
<h4>How It Works</h4>
<p><strong>New Uploads (Automatic):</strong><br />
1. Upload JPG or PNG image<br />
2. Plugin resizes if width > 1920px (configurable)<br />
3. Converts to WebP with optimized compression<br />
4. Strips metadata for smaller files<br />
5. Original deleted (saves storage)<br />
6. All thumbnails converted to WebP</p>
<p><strong>Existing Images (Bulk):</strong><br />
1. Click “Start Bulk Conversion”<br />
2. Converts all JPG/PNG in media library<br />
3. Keeps originals for compatibility<br />
4. Updates .htaccess for automatic WebP delivery<br />
5. Browsers that support WebP get optimized images<br />
6. Older browsers get original JPG/PNG</p>
<h4>Technical Details</h4>
<p><strong>Compression Methods:</strong><br />
* Primary: Imagick with method 6 (best compression)<br />
* Fallback: GD with alpha channel preservation<br />
* Automatic metadata stripping<br />
* Configurable quality settings (1-100)<br />
* Smart resizing with LANCZOS filtering</p>
<p><strong>WebP Options (Imagick):</strong><br />
* Method 6 compression (highest quality)<br />
* Lossy compression for better file sizes<br />
* Alpha quality 100 (perfect transparency)<br />
* Auto-filter optimization<br />
* Lossless option available</p>
<p><strong>Browser Compatibility:</strong><br />
* Automatic .htaccess rules for serving WebP<br />
* Fallback to original JPG/PNG for older browsers<br />
* Supports Chrome, Firefox, Edge, Safari 14+, Opera<br />
* Mobile browsers fully supported</p>
<h4>Privacy & Performance</h4>
<ul>
<li>No external API calls</li>
<li>All processing done on your server</li>
<li>No data collection or tracking</li>
<li>Minimal performance impact</li>
<li>Asynchronous bulk conversion</li>
<li>Progress tracking without page reload</li>
</ul>
<h3>Technical Specifications</h3>
<h4>Supported Formats</h4>
<ul>
<li>Input: JPEG, JPG, PNG</li>
<li>Output: WebP, AVIF</li>
</ul>
<h4>Compression Details</h4>
<ul>
<li>Imagick: Method 6, lossy, auto-filter (WebP and AVIF)</li>
<li>GD: Alpha blending, transparency preservation</li>
<li>AVIF: Requires PHP 8.1+ or Imagick with AVIF support</li>
<li>Metadata stripping: EXIF, color profiles, thumbnails</li>
<li>Quality range: 1-100 (WebP: 70-80, AVIF: 60-70 recommended)</li>
</ul>
<h4>File Size Reductions</h4>
<ul>
<li>WebP from JPEG: 40-60% reduction</li>
<li>WebP from PNG: 50-70% reduction</li>
<li>AVIF from JPEG: 50-70% reduction</li>
<li>AVIF from PNG: 60-80% reduction</li>
<li>Large images (>1920px): 60-85% reduction</li>
</ul>
<h4>Browser Support</h4>
<ul>
<li>Chrome/Edge: Full WebP and AVIF support</li>
<li>Firefox: Full WebP and AVIF support</li>
<li>Safari: WebP 14+, AVIF 16+ (macOS Ventura, iOS 16)</li>
<li>Opera: Full support</li>
<li>IE/Legacy: Automatic fallback to JPG/PNG</li>
</ul>
<h3>Privacy Policy</h3>
<p>This plugin does not:<br />
* Collect any personal data<br />
* Send images to external servers<br />
* Use cookies<br />
* Track users<br />
* Make any external API calls</p>
<h3>Support</h3>
<p>Community support via WordPress.org forums.</p>
<h3>Credits</h3>
<p>Developed by JPrompt.</p>


JPrompt's Pixengine – Image Converter & Optimizer

Automatically convert and optimize images to WebP and AVIF formats with intelligent resizing, lazy loading, and caching. Boost page speed by 40-70% wi …

Compressify | Image Optimizer | Convert WebP vs JPrompt's Pixengine – Image Converter & Optimizer