(22nd April 2017, 10:16)leszek Wrote: I think backintime is still based on qt4 so maybe qtconfig-qt4 can help you configuring it. Though it is strange that it does not use the global font settings (as other kde4libs or qt4 based apps do)
Oh wow -- wonderful -- your suggestion worked brilliantly -- thank you.
Not only has this now fixed the fonts to my liking in BiT, but also FireJail's FireTools & KeePassX [always had "huge" fonts; much too big for my tastes... but now good].