Hello! I just don't know where to ask that question ( so many topics there are ) or is there any similar problem.
I usually convert from KFX files ( my kindle amazon boooks ) to epub and pdf files . And I don't change anything in settings ( just leave them as default ) and they are converted normally and fully readable files till now.
But one book that I've converted in that way taken too much time to convert ( from 10MB KFX file ) and output files are too large - 89 MB epub and 113 MB pdf. PDF file text is small and I should quite zoom pages so to be readable and epub file text is too small and not readable at all.
Is it depends on metadata of book or should be change some settings of input/output file?
How could I solve that problem? Any help appreciated