WPFIA Image Optimizer

🌟 Full Feature Summary

• WooCommerce Single Product Quick Optimize Metabox: Direct 1-click optimization metabox right on the WooCommerce product edit screen. Check product gallery WebP conversion status and optimize instantly without visiting settings.
• Storage Saver (Delete Originals Option): Optional toggle to safely delete original uncompressed JPG/PNG source files after successful WebP generation, reclaiming up to 50% server disk space on budget shared hosting.
• Frontend Admin Bar Performance Inspector: Instant live telemetry in the top admin bar showing WebP image status, LCP preloading verification, and quick product optimization shortcuts.
• Advanced Post-Type Exclusion Rules: Exclude specific post types (e.g. client invoices, receipts, certificates, private downloads) while converting blog posts and WooCommerce products.
• Media Library Instant Action Column: View compression badges and trigger 1-click single image optimizations right inside Media > Library without opening plugin settings.
• Full-Page CSS Background WebP Buffer: Seamlessly converts background images in Elementor, Divi, Gutenberg, theme headers, and footers into modern WebP.
• Smart Image SEO & Missing ALT Text Auto-Generator: Automatically injects descriptive, humanized ALT text onto images lacking ALT tags to boost Google Image Search rankings.
• Low-Quality Image Placeholder (LQIP): Eliminates Cumulative Layout Shift (CLS) with instant dominant color placeholders while lazy images load.
• 1-Click Asynchronous Bulk Converter: Safely processes your entire media library in batches with an interactive real-time progress bar.
• Background WP-Cron Auto-Optimizer: Automatically detects and converts unoptimized images quietly in the background without needing your browser tab open.
• Custom Folder Optimizer: Optimize images outside the WordPress uploads directory—including active theme templates, child themes, and custom asset folders.
• Safe SVG Uploads & Sanitizer: Enable secure vector SVG uploads with built-in XML/XSS sanitization to protect your site against malicious script injection.
• Visual Before/After Lightbox Inspector: Compare original and optimized images side-by-side with an interactive split slider and live file size savings metrics.
• Original Master File Protection: Keeps your original master images untouched so you can restore or regenerate anytime.
• Automatic Media Cleanup: Deleting an image from your WordPress Media Library automatically purges all corresponding .webp and thumbnail files to keep your server storage clean.
• WP-CLI Support: Built-in command line interface ( wp wpfia optimize ) for developers, DevOps, and automated deployment pipelines.
• Ultra-Lightweight & Clean Code: Built with 100% Vanilla JavaScript and CSS (< 15KB footprint). Zero external frameworks, zero CDNs, and zero telemetry tracking.