I'm Shadoba — a programmer and illustrator, publishing my own vertical-scroll comic and building the tools I needed to actually finish doing it.
Platemaker is the main thing here: a desktop tool that indexes, tracks and slices artwork for webtoons — I built it for myself first, and there wasn't a good reason to keep it there.
Manual & documentation ยท GitHub
If you're drawing a webtoon by hand and the export step is eating your evenings the way it ate mine, Platemaker is exactly who it's for.