Regenerates thumbnails for one or more attachments.
- One or more IDs of the attachments to regenerate.
- Name of the image size to regenerate. Only thumbnails of this image size will be regenerated, thumbnails of other image sizes will not.
- Skip deletion of the original thumbnails. If your thumbnails are linked from sources outside your control, it’s likely best to leave them around. Defaults to false.
- Only generate thumbnails for images missing image sizes.
- Answer yes to the confirmation message. Confirmation only shows when no IDs passed as arguments.
# Regenerate thumbnails for given attachment IDs. $ wp media regenerate 123 124 125 Found 3 images to regenerate. 1/3 Regenerated thumbnails for "Vertical Image" (ID 123). 2/3 Regenerated thumbnails for "Horizontal Image" (ID 124). 3/3 Regenerated thumbnails for "Beautiful Picture" (ID 125). Success: Regenerated 3 of 3 images. # Regenerate all thumbnails, without confirmation. $ wp media regenerate --yes Found 3 images to regenerate. 1/3 Regenerated thumbnails for "Sydney Harbor Bridge" (ID 760). 2/3 Regenerated thumbnails for "Boardwalk" (ID 757). 3/3 Regenerated thumbnails for "Sunburst Over River" (ID 756). Success: Regenerated 3 of 3 images. # Re-generate all thumbnails that have IDs between 1000 and 2000. $ seq 1000 2000 | xargs wp media regenerate Found 4 images to regenerate. 1/4 Regenerated thumbnails for "Vertical Featured Image" (ID 1027). 2/4 Regenerated thumbnails for "Horizontal Featured Image" (ID 1022). 3/4 Regenerated thumbnails for "Unicorn Wallpaper" (ID 1045). 4/4 Regenerated thumbnails for "I Am Worth Loving Wallpaper" (ID 1023). Success: Regenerated 4 of 4 images. # Re-generate only the thumbnails of "large" image size for all images. $ wp media regenerate --image_size=large Do you really want to regenerate the "large" image size for all images? [y/n] y Found 3 images to regenerate. 1/3 Regenerated "large" thumbnail for "Sydney Harbor Bridge" (ID 760). 2/3 No "large" thumbnail regeneration needed for "Boardwalk" (ID 757). 3/3 Regenerated "large" thumbnail for "Sunburst Over River" (ID 756). Success: Regenerated 3 of 3 images.
GLOBAL PARAMETERS GLOBAL PARAMETERS
These global parameters have the same behavior across all commands and affect how WP-CLI interacts with WordPress.
||Path to the WordPress files.|
||Pretend request came from given URL. In multisite, this argument is how the target site is specified.|
||Perform operation against a remote server over SSH (or a container using scheme of “docker”, “docker-compose”, “docker-compose-run”, “vagrant”).|
||Perform operation against a remote WordPress installation over HTTP.|
||Set the WordPress user.|
||Skip loading all plugins, or a comma-separated list of plugins. Note: mu-plugins are still loaded.|
||Skip loading all themes, or a comma-separated list of themes.|
||Skip loading all installed packages.|
||Load PHP file before running the command (may be used more than once).|
||Execute PHP code before running the command (may be used more than once).|
||Load WordPress in a given context.|
||Whether to colorize the output.|
||Show all PHP errors and add verbosity to WP-CLI output. Built-in groups include: bootstrap, commandfactory, and help.|
||Prompt the user to enter values for all command arguments, or a subset specified as comma-separated values.|
||Suppress informational messages.|
Command documentation is regenerated at every release. To add or update an example, please submit a pull request against the corresponding part of the codebase.