Select Pakistan Image Optimizer — WebP & AVIF Converter
Select Pakistan Image Optimizer is a powerful, completely free WordPress plugin that automatically converts your images to next-generation WebP and AVIF formats, significantly reducing file sizes while maintaining quality.
🚀 100% FREE – No limits, no subscriptions, no API keys required!
Why WebP & AVIF?
- WebP: Up to 30% smaller than JPEG with same quality. Supported by 97%+ browsers.
- AVIF: Up to 50% smaller than JPEG. The most efficient image format available.
Key Features
✅ Automatic Conversion – Convert images on upload automatically ✅ Bulk Optimization – Optimize your entire media library with one click ✅ Multiple Formats – Support for WebP, AVIF, or both ✅ Multiple Methods – GD Library, ImageMagick, and CLI tools support ✅ Browser Detection – Serve the right format to each visitor ✅ Quality Control – Adjustable quality settings (1-100%) ✅ Keep Originals – Your original images are always safe ✅ Lazy Loading – Built-in native lazy loading support ✅ CDN Compatible – Works with Cloudflare, BunnyCDN, AWS CloudFront ✅ Server Config – Auto-generate .htaccess/Nginx rules ✅ Statistics Dashboard – Track your savings and conversions ✅ Detailed Logs – Complete conversion history with export ✅ WP-CLI Support – Command line tools for developers ✅ REST API – Full API access for automation ✅ Multisite Ready – Network-wide support ✅ Clean Uninstall – Remove all data when uninstalling
Conversion Methods
The plugin automatically selects the best available method on your server:
- GD Library – Built into PHP, widely available
- ImageMagick – Professional image processing
- CLI Tools – cwebp and avifenc for maximum performance
How It Works
- Install and activate the plugin
- Configure your preferred settings
- New images are automatically converted on upload
- Use bulk optimization for existing images
- The plugin serves the optimized version to supported browsers
Perfect For
- Blogs and news sites with lots of images
- WooCommerce stores with product photos
- Photography portfolios
- Any WordPress site wanting faster load times
Developer Friendly
- Well-documented REST API
- WP-CLI commands for automation
- Hooks and filters for customization
- WordPress Coding Standards compliant
About Select Pakistan
SelectPress Image Optimizer is developed by Select Pakistan, a leading web development company. We're committed to providing quality WordPress plugins that are accessible to everyone.
Technical Requirements
- WordPress 5.8 or higher
- PHP 7.4 or higher (PHP 8.0+ recommended)
- GD Library or ImageMagick extension
- For AVIF: PHP 8.1+ with GD AVIF support, or ImageMagick 7+ with AVIF support
Support
Credits
Developed with ❤️ by Select Pakistan
Privacy
SelectPress Image Optimizer: * Does NOT send any data to external servers * Does NOT require API keys or registration * Does NOT track users * Processes all images locally on your server