I'm trying to compress an image on upload, but it turns out that wordpress is creating 7 more copies of the image and one of the its more large in kb than the original one. (original has 15kb, resized has 90kb)
I was wondering what could be causing this.
Current using Compress PNG to WP plugin to compress the images. (https://wordpress.org/plugins/compress-png-for-wp/)
Thanks in advance.