• Any Media Library Organizer Pro license
  • Media Library Organizer 1.3.8 or higher
  • Media Library Organizer Pro 1.3.2 or higher


Settings are used to control how image optimization is performed.

In the WordPress Administration interface, click on Media Library Organizer > Settings
Media Library Organizer: Settings Menu


Clicking the Optimizer tab allows you to define the following settings:
Media Library Organizer Pro: Optimizer: Setup

Any optimization settings defined here will only apply to images uploaded after the settings are saved. They will also only apply to the image sizes (such as thumbnails or any other registered image sizes in WordPress), and not the original uploaded image.

Convert to .webp

This setting is only displayed in WordPress 5.8 and higher.

This setting controls whether uploaded images are converted to Google’s webp format, which is a lossless compression to produce smaller images, if supported by the web server.

Adjust Image Quality

If enabled, an option is available to define the image quality below.

Image Quality

The image quality to save all image sizes (excluding the original upload). A lower number means smaller file sizes, but lower quality.

By default, WordPress’ default setting is defined, but you can adjust this higher or lower depending on your specific requirements.


Once you have made changes to the settings, click the Save button.

On screen confirmation will display to confirm that the settings have been updated.

  • Published
  • Updated