=== CodingBunny Image Optimizer LITE ===
Contributors: codingbunny
Tags: duplicate images, optimization, webp, resize
Requires at least: 6.0
Tested up to: 6.9
Stable tag: 3.0.0
License: GPLv2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html

Image Optimizer Lite is a WordPress plugin that optimizes, converts images to WebP or AVIF on upload, and resizes them to specified dimensions.

== Description ==

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.

== Installation ==

The plugin is simple to install:

 * Download coding-bunny-image-optimizer-lite.zip
 * Unzip
 * Upload coding-bunny-image-optimizer directory to your /wp-content/plugins directory
 * Go to the plugin menu page and activate the plugin

== Frequently Asked Questions ==

= How do I enable automatic image conversion? =
Go to the plugin settings page and check the 'Enable Conversion' option.

= Can I keep the original images after conversion? =
Yes, you can. Simply uncheck the 'Delete Original Images' option in the plugin settings.

= How do I set the maximum dimensions for image resizing? =
You can set the maximum width and height for image resizing in the plugin settings.

== Changelog ==

= 3.0.0: 2026-01-12 =
* New: Added a "Dashboard" page to monitor the status of images.
* New: Added an "Account" page to manage licenses and addons. Replaces the old "Manage License" and "Addons" pages (PRO).
* New: Added "Force Re-Optimization" to reconvert images already in WebP or AVIF formats (PRO).
* Improvement: General UI improvements.
* Improvement: General improvements to "Bulk Image Optimization", now faster and more secure (PRO).
* Improvement: General improvements to "Fix Image Attachments", now faster and more accurate (PRO).
* Improvement: General improvements to "Alternative Text", now faster and more secure (PRO).
* Improvement: General improvements to "Lazy Load & Preload", now faster and more secure.
* Fix: Fixed an issue with assigning loading="lazy" and fetchpriority="high".

= 2.6.3: 2025-11-12 =
* Improvement: Refactored admin modules and optimized image processing/attachment lookups for better performance and maintainability.
* Improvement: Implemented caching and query optimizations to reduce database load.
* Fix: Enhanced error handling, data validation, and WordPress standards compliance/security in image processing.

= 2.6.2: 2025-11-07 =
* Improvement: Updated the CSS style of the tables.

= 2.6.1: 2025-11-04 =
* Improvement: Improved assignment of Lazy Load and Preload Critical Images attributes.

= 2.6.0: 2025-10-28 =
* New: The Watermark and Clean features are now available in the Image Watermarker and Image Cleaner add-ons.

= 2.5.1: 2025-10-08 =
* Fix: Fixed error in the JS of the Fix Image Attachments feature.

= 2.5.0: 2025-10-01 =
* New: “Fix Image Attachments” for Media Library corrections (PRO).
* New: “Duplicate Image Scanner” to detect duplicates (PRO).
* New: “Alt Text” column with generator in Media Library (PRO).
* New: SKU variable in Alt Text Generator for product images (PRO).
* Improvement: UX improvements for bulk optimization (PRO).
* Fix: SVG image handling.
* Fix: AVIF conversion bug.
* Fix: Watermarking AVIF images (PRO).

= 2.4.0: 2025-09-22 =
* New: Automatic deletion of images with posts/pages (PRO).
* New: "Optimize Selected Images" in Media Library Grid (PRO).
* New: Addons management page (PRO).
* Fix: Alt Text generator formatting (PRO).

= 2.3.1: 2025-09-04 =
* Fix: Update system modified (automatic update removed) (PRO).
* Fix: Convert method settings (FREE).

= 2.3.0: 2025-09-03 =
* New: Missing Images finder for links without files (PRO).
* Improvement: Watermark Preview (PRO).

= 2.2.0: 2025-09-01 =
* New: WebP via browser conversion.
* New: Watermark Preview (PRO).
* New: Watermark padding option (PRO).

= 2.1.0: 2025-08-28 =
* New: Alt Text Template (PRO).
* New: Force Overwrite Alt Text (PRO).

= 2.0.0: 2025-08-25 =
* New: Text Watermark (PRO).
* New: Orphan Thumbnails cleaner (PRO).
* New: WooCommerce product images auto-cleanup (PRO).
* New: Preload Critical Image for Core Web Vitals.
* New: Lazy Loading Images.
* New: Automatic ALT Text generator (PRO).
* New: Remove Metadata (Imagick) (PRO).
* Improvement: Detection of Unused Images.
* Improvement: Code improvements.

= 1.6.4: 2025-06-26 =
* Fix: Image resizing for near-threshold cases.

= 1.6.3: 2025-06-13 =
* Improvement: Enable/Disable logs.
* Improvement: Manual image stats update to avoid slowdowns.

= 1.6.2: 2025-05-29 =
* Fix: Watermark JavaScript (PRO).

= 1.6.1: 2025-05-05 =
* Improvement: Better log messages.
* Fix: Original image deletion bugs.

= 1.6.0: 2025-04-30 =
* New: "Logs" and export.
* New: System Information page replaces "Image Stats".
* Improvement: Bulk conversion process (PRO).
* Improvement: Only delete original files after successful conversion.
* Improvement: New version detection improvements (PRO).
* Improvement: Unified "Image Batch Size" in bulk optimizations (PRO).

= 1.5.3: 2025-04-17 =
* Fix: Settings save bug.

= 1.5.2: 2025-04-16 =
* Improvement: Automatic updates support (PRO).

= 1.5.1: 2025-04-11 =
* Fix: Thumbnail creation (PRO).

= 1.5.0: 2025-04-04 =
* New: Disable right-click options.
* New: Custom watermark application (PRO).
* New: Image batch selection for bulk ops (PRO).
* Improvement: Improved performance.
* Improvement: New license management (PRO).

= 1.4.5: 2025-03-17 =
* Fix: Unused Images Finder with specific configs (PRO).

= 1.4.4: 2025-02-20 =
* New: HEIC image format support (WordPress 6.7+, ImageMagick 7+).

= 1.4.3: 2025-02-09 =
* Improvement: Code improvements.

= 1.4.2: 2025-01-17 =
* Fix: "Image Stats" widget removal for dashboard performance.
* Fix: Minor bugs.

= 1.4.1: 2025-01-15 =
* Fix: PHP errors for archived images.

= 1.4.0: 2025-01-06 =
* New: "Unused Images Finder" beta.
* New: "Big Image Threshold".
* New: Quality conversion presets (PRO).
* New: Enable/disable “Unused Images Finder” and “Bulk Image Optimizer” toolbars (PRO).
* New: "Images Stats" dashboard widget.
* New: System Info panel.
* Improvement: French, German, Spanish languages (PRO).
* Improvement: Finalize "Unused Images Finder" (PRO).
* Improvement: Code security/performance.
* Improvement: UI updates.
* Improvement: PHP 8.4 compatibility.
* Fix: Progress bar in "Bulk Image Optimizer" removed (PRO).

= 1.3.0: 2024-12-11 =
* New: "Unused Images Finder" beta (PRO).

= 1.2.3: 2024-11-30 =
* Improvement: Thai language support (PRO).
* General code improvement.
* Fix: Bulk Resize translation (PRO).

= 1.2.2: 2024-11-13 =
* Fix: Prevent unwanted image enlargement with Imagick.

= 1.2.1: 2024-11-11 =
* New: Conversion status bar (PRO).
* Improvement: Safety improvements.

= 1.2.0: 2024-11-08 =
* New: Conversion quality setting (PRO).
* New: Convert-all-library-images button (PRO).
* Improvement: Intermediate sizes removed after conversion (PRO).
* Fix: Bulk optimization resizing when disabled (PRO).

= 1.1.0: 2024-01-30 =
* New: Bulk optimization for library (PRO).
* Improvement: Interface style.

= 1.0.0: 2024-10-18 =
* Initial Release