xdmedia

<p><strong>PuffPix Compress</strong> automatically optimizes every image you upload to WordPress — reducing file sizes by 40–80% without visible quality loss. Faster pages, lower bandwidth, better Core Web Vitals scores.</p>
<p>It works by connecting to the <a href="https://puffpix.com" rel="nofollow ugc">PuffPix</a> image compression API. When you upload an image, PuffPix compresses it server-side using industry-leading encoders (mozjpeg, pngquant, cwebp) and returns the optimized file, which replaces the original in your media library.</p>
<h4>Why PuffPix?</h4>
<ul>
<li><strong>No server load</strong> — compression happens on PuffPix servers, not yours</li>
<li><strong>Better results than GD</strong> — uses mozjpeg and pngquant for noticeably smaller files at the same quality</li>
<li><strong>All thumbnail sizes</strong> — automatically compresses every generated thumbnail, not just the original</li>
<li><strong>EXIF stripping</strong> — removes GPS coordinates and device metadata for privacy</li>
<li><strong>Bulk optimization</strong> — compress your entire existing media library in one click with a live progress log</li>
<li><strong>Per-image stats</strong> — see exactly how much each image was reduced, right in the media library</li>
</ul>
<h4>Compression Engines</h4>
<ul>
<li><strong>Standard (GD)</strong> — PHP’s built-in image library. Fast and universally compatible. Quality 85 (balanced) or 72 (aggressive).</li>
<li><strong>Pro (mozjpeg + pngquant)</strong> — significantly better compression than GD at the same visual quality. JPEGs typically 20–30% smaller than GD output.</li>
<li><strong>Max</strong> — maximum compression using the best available encoder per format. Smallest possible file size. Requires Pro or Trial plan.</li>
</ul>
<h4>Supported Formats</h4>
<p>JPEG, PNG, WebP, GIF. SVG support is available on the PuffPix web tool.</p>
<h4>Free Trial</h4>
<p>New users get <strong>100 free compressions over 30 days</strong> — no credit card required. Get your key at <a href="https://puffpix.com/trial.php" rel="nofollow ugc">puffpix.com/trial.php</a>.</p>
<h4>How to Get Your API Key</h4>
<ol>
<li>Visit <a href="https://puffpix.com" rel="nofollow ugc">puffpix.com</a></li>
<li>Click <strong>Get free trial</strong> — no credit card needed</li>
<li>You’ll receive 100 credits by email</li>
<li>Paste the key into <strong>Settings <span aria-hidden="true" class="wp-exclude-emoji">→</span> PuffPix Compress</strong></li>
</ol>
<h4>Privacy & External Services</h4>
<p>This plugin sends image data to the PuffPix API for compression. Please see the “External Services” section below for full disclosure.</p>
<h3>External Services</h3>
<p>This plugin connects to the <strong>PuffPix image compression API</strong> to compress images.</p>
<p><strong>What data is sent:</strong><br />
* The image file(s) selected for compression<br />
* Your API key (to authenticate your plan)<br />
* Compression settings (engine, quality, strip EXIF)<br />
* Anonymous compression metrics: file format, engine, quality, bits-per-pixel range, and compression ratio (no image content, filename, or personal data)</p>
<p><strong>What happens to your data:</strong><br />
* Images are processed and the compressed version is returned to your server<br />
* Images are automatically deleted from PuffPix servers within 30 minutes<br />
* No image content is stored permanently<br />
* API keys are not logged beyond authentication</p>
<p><strong>Service details:</strong><br />
* Service name: PuffPix<br />
* Service URL: https://puffpix.com<br />
* API endpoint: https://puffpix.com/api.php<br />
* Privacy policy: https://puffpix.com/privacy<br />
* Terms of service: https://puffpix.com/terms</p>
<p>This plugin will <strong>not</strong> make any API calls unless an API key has been entered in the settings. Images are only sent to the PuffPix API when compression is explicitly triggered (on upload if auto-compress is enabled, or manually via the media library or bulk compress page).</p>


PuffPix Compress

Automatically compress and optimize images on upload. Bulk-optimize your entire media library. Smaller files, faster site — no quality loss.

Enfants Terribles digital GmbH

<p><strong>Enfants Img Performer</strong> converts your WordPress images to WebP automatically on upload – without sending a single byte to an external service. Everything runs on your own server, without limits.</p>
<p>The separately available <strong>Enfants Img Performer PRO</strong> plugin unlocks AVIF conversion, bulk optimization and AI-powered alt text generation.</p>
<h4>Why Img Performer?</h4>
<p>Most image optimization plugins send your images to a third-party cloud service for processing – often with monthly quotas and accounts required. Img Performer is different: it uses PHP’s built-in GD library (with Imagick as fallback) to convert images locally. Your images never leave your server. No account needed. No monthly limit.</p>
<h4>What it does</h4>
<ul>
<li>Converts JPEG and PNG uploads to WebP automatically – unlimited, free</li>
<li>Converts all registered image sizes (thumbnail, medium, large, custom)</li>
<li>Rewrites <code>src</code>, <code>srcset</code>, <code>href</code> (lightbox) and lazy-load attributes in the frontend</li>
<li>Deletes WebP files when the original image is deleted</li>
<li>Logs all conversions for transparency</li>
<li>Configurable quality setting (1–100, default 85)</li>
<li>CO₂ savings tracker with optional anonymous global statistics</li>
</ul>
<p>The separately available <strong>Enfants Img Performer PRO</strong> plugin (installed alongside this plugin) adds:</p>
<ul>
<li>AVIF conversion – up to 50% smaller than WebP</li>
<li>Bulk Converter – convert your entire media library in one click</li>
<li>AI Alt Text Generator – WCAG-compliant alt texts via Mistral, Claude or OpenAI</li>
</ul>
<h4>GDPR / DSGVO</h4>
<p>Enfants Img Performer processes all images exclusively on your own server. No image data, IP addresses or personal information is transferred to external services. No API keys required.</p>
<p>The only optional external connection is the anonymous CO₂ statistics feature (opt-in, disabled by default). When enabled, it sends only total bytes saved to our EU-based server – no IP address, no domain, no personal data.</p>
<h4>Requirements</h4>
<ul>
<li>WordPress 6.0 or higher</li>
<li>PHP 7.4 or higher</li>
<li>GD extension with WebP support (<code>imagewebp</code>)</li>
</ul>
<h3>External Services</h3>
<p>This plugin can optionally send anonymous usage data to an external service operated by Enfants Terribles digital GmbH.</p>
<p><strong>CO₂ Statistics (opt-in, disabled by default)</strong></p>
<p>When you enable “Global sustainability stats” in the plugin settings, the plugin sends the following data once per day to our EU-based server:</p>
<ul>
<li>An anonymous random site ID (UUID v4, generated locally, no personal data)</li>
<li>Total bytes saved through WebP conversion</li>
</ul>
<p>No images, no IP addresses, no domain names and no personal data are transmitted. The anonymous site ID cannot be traced back to you or your website.</p>
<p>This data is used solely to display a global CO₂ savings counter on the plugin website.</p>
<ul>
<li>Service: Enfants Terribles digital GmbH (EU-based server, Netcup, Germany)</li>
<li>Endpoint: https://tools.enfants.de/imp-stats/</li>
<li>Privacy Policy: https://img-performer.enfants.de/datenschutz/</li>
<li>Terms of Use: https://img-performer.enfants.de/nutzungsbedingungen/</li>
</ul>


Enfants Img Performer

Automatically converts uploaded images to WebP on upload – on your server. No API, no cloud, no limit. 100% GDPR compliant.

PuffPix Compress vs Enfants Img Performer