Updates

Added explanation and guidance when access is denied during web page image extraction

Change error display colors in HTML5 validators and similar tools for better readability

Web Page Image Extractor: resolved issue where AVIF and other image formats could not be saved

Improved to save only selected images from Web page image extraction as ZIP

Improved error display and download for web page image extraction

Retrieval failures and zero results are now displayed on screen at all times. Added progress bar and failure reason display to batch download, and individual downloads now support more saveable images.

Added "Download All" to Web Page Image Extractor

Save extracted images together in a ZIP file all at once. The number of successfully saved images and failed images are also displayed on the screen.