[b0dhimind]

I have a lot of PDFs and this is the most interesting. Do you use the Calibre KOReader add-on to sync and manage? Does that work well? Do deletions of books sync? Does highlighting annotation work/sync fine? I would make the move just for that alone since SendtoKindle is kind of basic.

[kluyg]

I didn’t get that advanced yet. I’m trying to figure out the Dropbox integration at the moment. I don’t use Calibre. I know highlighting works (I’ve annotated the PDF I’m reading), but I didn’t test highlights export / sync yet.