How not to keep image in original size in Wordpress?

Question

WordPress

Good afternoon. I turned off the generation of all image sizes in the WP site, except for the thumbnail. Two versions of the picture are saved in the Uploads folder - the original and the thumbnail. How can I make it so that only the thumbnail remains, and the original image is deleted after cropping. Has anyone done this before or is there a plugin?

Answer 1

And why do you need this? How to remove or change the thumbnail if it is generated through the main image? Upload an image of the desired size to the media right away