acf gallery field generate many preview size after import

• n4v3d

• April 7, 2022 at 6:02 am

hi there
after using acf gallery field
i import pictures successfuly .
problem is : acf gallery field generate many preview pictures which i dont need . it will increase pictures size and orginal pictures with 1gb became to 5gb .
thanks.

• John Huebner

• April 11, 2022 at 3:45 pm

WP adds images automatically based on image sizes that are defined. This has nothing to do with ACF. WP has built in sizes plus there may be other sizes defined by the theme and plugins. https://enginescout.com.au/wordpress-image-sizes/