fiavolat

Thank you for the tip, I immediately changed the size of the attached photos. I've already read that post but there it talks about differences in color rendering (black). Here, however, it seems that the cover is compressed and in low resolution

Yes, I upload them to kdp. The kindle version is perfect. While that pp looks like this. I am also attaching the document and pdf export settings

Hi everyone, I created a cover with affinity photo, uploaded it and it went online, but on amazon it looks grainy and blurry. I've read that it's something related to rgb vs cmyk color profiles but I'm going crazy and I can't figure it out because looking at the pdf everything seems perfect, but the problems arise when the book is online i.e. 10-15h later. Is there anyone who can help me find the key to the problem? Thanks PS: I have attached a screenshot showing the difference between the pdf and the inside look on amazon