Comprehensive image optimization with WebP, AVIF, Lazy Load, and more. Optimize images automatically for Faste...
Free
1M+ installs 4.8★ (1,838)
CodingBunny Image Optimizer LITE
Image Optimizer Lite is a WordPress plugin that optimizes, converts images to WebP or AVIF on upload, and resizes them to specified dimensions.
The facts
- Rating
- 5★ from 1
- Active installs
- 400+
- Price
- Free
- Last updated
- 28 Aug 2026
- Added
- Feb 2025
- Requires WP
- 6.0
- Tested up to
- WP 7.1
- Requires PHP
- 8.0
- Downloads
- 3,777
Our analysis
AI-assistedCodingBunny Image Optimizer LITE is a WordPress plugin designed to enhance site performance through image optimization. It automatically optimizes images upon upload, converts them to WebP and AVIF formats, and resizes them as needed. This plugin is suitable for WordPress users looking to improve loading times and overall site efficiency by managing image assets effectively.
The plugin includes features such as lazy loading, which ensures images only load when visible to users, and the ability to delete original images after conversion. It also offers a new conversion method that reduces server resource use, making it a practical choice for those concerned with site performance.
Best for: This plugin suits WordPress users who want to optimize images for better site performance.
What it does well
- ✓Automatic image optimization upon upload
- ✓Conversion to WebP and AVIF formats
- ✓Lazy loading for improved performance
- ✓Option to delete original images after conversion
- ✓New conversion method via browser to save server resources
Where it falls short
- •Limited information on additional features available in the PRO version
- •No details on support or documentation provided
Verdict
CodingBunny Image Optimizer LITE offers essential image optimization features for free, making it a practical option for improving site speed. However, more information on support and advanced features would be beneficial.
From the developer
CodingBunny's own description of CodingBunny Image Optimizer LITE, lightly tidied.
CodingBunny Image Optimizer is a powerful and easy-to-use image optimization plugin for WordPress. It helps you improve your site’s performance by optimizing images, converting them to the WebP format, and resizing them automatically upon upload.
Features
- New conversion method via browser to avoid using server resources.
- Automatic image optimization upon upload.
- Conversion to WebP and AVIF format.
- Automatic image resizing.
- Option to delete original images after conversion.
- Disable WordPress default big image threshold.
- Preload critical image (LCP) for better Core Web Vitals scores.
- Lazy loading: images load only when visible to the user.
PRO Features
- Option to set WebP and AVIF quality conversion
- Disable WordPress unused image thumbnails: WordPress generates multiple thumbnails for each uploaded image. Choose which of these thumbnails you want to include when the images are optimized.
- Bulk image optimisation: this option allows you to simultaneously optimize all or several selected images in the library.
- Fix image attachments: fix all image attachments in the media library.
- Unused images cleaner: this option identifies unused images within the site.
- Duplicate images cleaner: this option identifies duplicate images within the media library.
- Watermark: add a watermark to your images to protect them (now also supports text watermark).
- Orphan Thumbnails cleaner: find and delete orphaned thumbnail files.
- Cleaning Product Images: delete images associated with the WooCommerce product when it is deleted.
- Alternative Text generator: automatically generates the ALT attribute for images.
- Remove Metadata: automatically remove unnecessary metadata from images (requires Imagick).
- Image Protector (add-on): advanced system for protecting against unauthorized copying and downloading of images.
- Image Organizer (add-on): organize your images by assigning custom categories.
Tagged as
quality
Conversions
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