LightPIX Stealth Image Compression
LightPIX Stealth Image Compression automatically optimizes your images the moment you upload them to WordPress. No manual work needed — just upload and LightPIX handles the rest. Third-Party Service This plugin relies on the LightPIX API, an external image compression service, to process and compress your images. Service URL: https://uxbyissa.com/lightpix/ Privacy Policy: https://uxbyissa.com/lightpix/ What is sent: Image file data and compression quality setting What is returned: Compressed image data Data storage: Images are processed in memory and are never stored on the API server By enabling the plugin and providing consent in the settings, you agree to send your images to this external service for compression. Why LightPIX? Automatic — compresses images on upload, no extra clicks Smart — tries multiple compression methods and picks the smallest result Safe — never saves a compressed image if it’s larger than the original Complete — compresses the original image AND all generated thumbnail sizes Fast — powered by Sharp engine with mozjpeg and WebP support Features Automatic compression on upload (JPEG, PNG, WebP) Adjustable compression quality from 10% to 100% Bulk optimize all existing images in your media library Compresses all WordPress-generated thumbnail sizes Real-time compression statistics dashboard API connection status indicator Smart detection of already-optimized images Auto-resize for images larger than 4096px Batch processing to prevent server timeouts Secure — all requests use nonce verification and capability checks How It Works You upload an image to WordPress WordPress generates all thumbnail sizes LightPIX sends each image to the compression API The API tries JPEG (mozjpeg), lower quality JPEG, and WebP compression The smallest result is saved back — only if it’s smaller than the original Statistics are updated automatically Supported Formats JPEG / JPG PNG WebP Requirements WordPress 5.0 or higher PHP 7.4 or higher Active internet connection (for API communication) Privacy Policy LightPIX sends your images to the LightPIX API server for compression. Images are processed in memory and are never stored on the API server. No personal data is collected or transmitted. For more information, visit https://uxbyissa.com/lightpix/.
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QuickWebP – WebP & AVIF Image Optimizer, Compression & SEO for WordPress
QuickWebP helps you optimize images in WordPress as soon as they are uploaded. It converts JPG and PNG files to WebP, compresses them locally without any external API, cleans filenames for better image SEO, pre-fills media metadata, and resizes oversized uploads automatically. If you want even smaller next-generation images, QuickWebP Pro adds AVIF conversion for supported servers. It is designed for faster pages, better Core Web Vitals, and a simpler image workflow inside the WordPress media library. QuickWebP Free vs Pro QuickWebP Free includes Automatic WebP conversion on upload Local image compression without any external API SEO-friendly filename cleanup Automatic image metadata pre-fill for alt text, caption, description, legend, and title Automatic resize with maximum width and height controls Uses the native WordPress image editor with the best available server backend Bulk optimization for older media when originals are preserved Clipboard paste support inside the WordPress media frame Optimization preview inside the settings screen ⭐️ QuickWebP Pro includes ⭐️ Everything included in QuickWebP Free AVIF conversion for supported servers with PHP 8.1+ Smaller files than JPG, PNG, and typically smaller than WebP 🚀 Unlock AVIF conversion and more with QuickWebP Pro: Upgrade now Important QuickWebP is also available inside WPMasterToolKit. If you prefer an all-in-one toolkit, install WPMasterToolKit and enable the Media Encoder module. If you want the dedicated QuickWebP experience and access to AVIF, discover QuickWebP Pro. Why site owners use QuickWebP Improve WordPress performance with lighter images Reduce page weight to help Core Web Vitals Keep image SEO cleaner with optimized filenames and metadata Convert and compress images directly on your server Manage image optimization from one simple settings page Demos How to install QuickWebP Paste a picture from the clipboard into WordPress media More from Webdeclic QuickWebP is developed by Webdeclic. If you want a broader WordPress toolbox, also check Webdeclic plugins. Support If you like QuickWebP, please leave a 5-star review on WordPress.org. If you want to support the project, you can do it here: Buy me a coffee
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