Toon Prompter

Vertical webtoons are not just comics turned sideways. They read top to bottom on a phone, one slice at a time. The pacing is different. The framing is different. Toon Prompter is built for that format natively.

Step by step

Pick Webtoon format in the wizard
The wizard's format step has a Webtoon option. This switches the whole pipeline to 9:16 vertical slices with proper margins for stacking.
Think in beats, not pages
Each slice is one emotional beat. Setup. Reaction. Payoff. Hook. Don't try to cram a whole scene into one slice.
Use 5 to 10 slices per chapter
Mobile readers swipe quickly. Short chapters work, pacing matters more than length.
Let dialogue carry the story
Webtoons are speech bubble heavy. Toon Prompter's writer generates natural quoted dialogue per slice. Keep it, edit it, or replace it.
Export as one tall image
Toon Prompter can export your webtoon as a single tall image. The format most webtoon platforms expect for upload.

Toon Prompter is for fans first. If you grew up reading manhwa on the train, sketching characters in your notebook, or rewriting endings in your head, this is the tool we wish we had. Bring the idea, we'll handle the panels.

Ready