Click to Color is a browser extension built specifically for manga and doujinshi readers who want color without the manual work. It applies AI colorization tuned for manga art styles — fine lines, screentones, and panel-based layouts — converting grayscale pages into full color in real time as you browse. Unlike general-purpose image colorizers, it's optimized for the visual conventions of Japanese comics, which means cleaner results on hair, clothing, and skin tones typical of the genre. There's no file upload or separate app involved; it works inline on supported manga reading sites. Useful for readers who prefer color, collectors revisiting classic titles, or anyone exploring doujinshi in a new format.