[toodeeptofind]

Originally Posted by Frenzie

I don't think so, since the (third party) KOReader Highlights utility does the exact opposite: https://www.mobileread.com/forums/sh...d.php?t=265433

If you just want to see them, maybe the program in question can save them as a "dumb" PDF?

Yeah I have used koreader highlight extension. The only thing I want to do is sync highlights in both computer and koreader. That program can extract highlights and I can see that in PC but if I need to highlight pdf in PC and sync later with koreader, I can't do so I guess.