Webtoon to EPUB Converter

Webtoons are not built like comics: instead of discrete pages they are long vertical strips meant for infinite phone scrolling, so a single image can be thousands of pixels tall. Drop that into a normal converter and you get one absurdly long page an e-reader cannot show, or a squashed thumbnail. The real work is slicing those tall strips into screen-sized pieces without cutting a panel in half.

MangaConverter takes your webtoon or manhwa image files, splits the long verticals into readable pages sized for your e-reader, and builds a fixed-layout EPUB, so a format designed for phones actually works on e-ink.

How it works

1. Add your webtoon files Drop the images or an archive (CBZ, ZIP and the rest). The tall vertical strips are detected and read in scroll order.
2. Let it slice the long strips Each oversized vertical is split into e-reader-height pages at sensible break points, so you are not scrolling a mile-long image or losing panels to a bad cut.
3. Pick EPUB or a device size Plain EPUB keeps a comfortable reading height; a device preset resizes pages for a specific Kindle, Kobo or reMarkable screen.
4. Convert and read Download the EPUB and load it onto your reader or app. Files auto-delete after 24 hours.

Why webtoons need slicing, not just converting

A webtoon episode is often one continuous image many screens tall. E-readers page, they do not scroll infinitely, so the strip has to be cut into pages. Doing that well means breaking between panels, not through them, which is exactly what this handles.

Manhwa, manhua and vertical comics

The same vertical-strip treatment applies to manhwa and any vertical-scroll comic. If your source is already paged rather than one long strip, it converts like a normal comic with no slicing needed.

Conversion runs on Kindle Comic Converter (KCC), hosted for you, so there is nothing to install and no command line.

Frequently asked questions