WP CLI command to blur all images under the wp-content/uploads folder. Useful when creating demo content for WordPress themes and can't export "real" images due to copyright.
Before blurring all images, a copy of the uploads folder is made under wp-content.
WP CLI Blurify requires Composer and WP-CLI to function.
wp package install pressmodo/wp-cli-blurify
wp blurify blur
wp blurify blue --backup=false