The webtoon canvas size planner calculates how a tall working canvas divides into upload-sized chunks. Enter width, total height and maximum chunk height, preview every resulting slice and download a dimension plan before confirming current limits with your publishing platform.
Works in your browser
Enter your working canvas and preferred slice height. This planning aid shows the exact chunk count; confirm current upload rules with your publishing platform.
Keep one high-quality long canvas and create smaller delivery derivatives from it.
The final chunk uses only the pixels left instead of silently padding the episode.
Estimate the count and sizes before committing to a production export.
Download the plan and verify every value against the platform's current upload rules.
Use the real pixel width and full height of the episode you are preparing.
Enter the maximum height required by the destination or your own workflow.
Inspect the sizes, protect story beats near cuts and confirm current platform documentation.
These planning diagrams avoid hard-coding platform limits, which can change. The publisher's current documentation remains authoritative.
See exactly what stays under your control. Customer quotes will appear here only when we have permission to publish them.
ComicWave keeps the webtoon canvas plan plan, generated panels and lettering as separate stages. You can review the structure before drawing and replace one weak result without discarding accepted work.
The visual examples on this page are original concept illustrations made for this topic. They are not customer work, benchmark results or a promise that every generated output will match them.
Same category, the next step in the workflow, and something to read.
