Why a manga translator needs more than ordinary OCR
Speech bubbles, vertical Japanese, tiny captions, and text printed over artwork make manga translation a layout problem as well as an OCR problem.
A manga page is not a document
A document scanner expects tidy blocks of horizontal text. Manga pages combine vertical dialogue, narration boxes, sound effects, decorative lettering, and very small captions. A useful manga translator needs to first decide which regions are text and how they relate to the panel.
Translation must fit the drawing
Reading quality falls quickly when a translated sentence covers the bubble edge or turns a clean illustration into a stack of opaque rectangles. MangaLens treats cleanup, region geometry, writing direction, and line wrapping as one pipeline rather than as unrelated post-processing steps.
The practical goal is uninterrupted reading
Perfect recognition is hard on every page, especially with stylized effects. The goal is a readable layer that stays aligned while you scroll, gives you a quick way to compare with the original, and improves rather than interrupts the reading experience.
Read responsibly
MangaLens is for content you are authorized to access. It does not bypass paywalls, DRM, sign-in requirements, or regional restrictions.