Smart Image Optimizer is a powerful and lightweight plugin that:
- Compresses uploaded images to reduce file size.
- Converts images into modern formats like JPEG, PNG, AVIF, WebP, and more.
- Retains visual quality using lossless or smart lossy compression.
- Enables lazy loading to improve page speed.
- Automatically optimizes images during upload.
- Allows bulk optimization of existing media.
This plugin is ideal for bloggers, photographers, eCommerce stores, and all WordPress users aiming to improve performance and user experience.
Features
- ✅ Lossless and lossy compression options
- ✅ Format conversion: PNG JPEG, AVIF, WebP
- ✅ Automatic optimization on upload
- ✅ Bulk optimization of media library
- ✅ Lazy load for all images
- ✅ No third-party API required (works locally)
License
Smart Image Optimizer is open-source software licensed under the GPLv2 or later.






