Hi!
I am using Calibre.
I have in my library a lot of epub files larger than 300 ko.
Mainly, this is due to image files with inappropriate size (in pixel) or quality (jpeg level compression).
I would like to reduce file size (based on max image size and jpeg quality).
I do not want to do it manually one by one within epub zip file.
Do you have idea how to set-up caliber to help me in this mission?
May be an other tool ?
Thanks in advance to all of you.