Raaghav Ramji

Chromanga: Cinematic Color in Manga

About

Indie maker focused on practical AI products. Currently building Chromanga, a Chrome extension that colorizes manga into cinematic grade color locally. It is fast, private, and fun to use!

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Tastemaker

Gone streaking

Gone streaking 5

Maker History

ChromangaTransform manga into cinematic grade color in one click.
Mar 2026

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Joined Product HuntMarch 12th, 2026

Forums

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2mo ago

Chromanga - Transform manga into cinematic grade color in one click.

Chromanga is a Chrome extension that uses deep learning to colorize black-and-white manga pages instantly, right inside your browser. No servers, no uploads, no accounts. Your images never leave your device. It uses AI-powered colorization via ONNX Runtime, WebGPU, and Deep Learning Models with zero cloud processing. It works on popular manga reading sites with a single click, and you can also add your own sites!