Please make the interface look better
It helps to know exactly which part of interface you wish to change
SumatraPDF has always been keyboard driven with maximum reader area / minimum clutter. Thus there is little to make “better”.
A new keyboard certainly helps me each time the old one wears out, and of course you can always edit the 11 icons to your own taste.
Ok, I see. thank you for your response.
But there is an another problem that the font in MOBI is too small. And we dont’t have a option to turn up the font.
The font and its size are controlled in
settings > advanced options
so you can change from default Georgia and size 12.5
EbookUI [ FontName = Georgia FontSize = 12.5 TextColor = #5f4b32 BackgroundColor = #fbf0d9 UseFixedPageUI = true ]
If you switch between UseFixedPageUI = true and false you will see the font and its size are respected but the effects of size are different see https://www.sumatrapdfreader.org/docs/Customizing-eBook-UI.html
here I set it to Arial 14
Some users complain that on high resolution screens the top and side text is too small
NOTE that is a windows setting as described here https://github.com/sumatrapdfreader/sumatrapdf/issues/899#issuecomment-582720855