Launching today

Chromanga

Launching today

Transform manga into cinematic grade color in one click.

1 follower

Transform manga into cinematic grade color in one click.

1 follower

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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!

Free

Launch tags:Chrome Extensions•Artificial Intelligence•Tech

Launch Team / Built With

Framer — Launch websites with enterprise needs at startup speeds.

Launch websites with enterprise needs at startup speeds.

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Maker

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Hey Product Hunt! I'm Raaghav, and I built Chromanga because I've always wished I could read my favorite manga in color but existing tools required uploading images to a server, which felt slow and sketchy. Chromanga runs the entire AI model inside your browser using ONNX Runtime Web with WebGPU acceleration. Nothing is uploaded. Nothing leaves your machine. It's like having a colorization studio in a browser tab. The first colorization takes a few minutes while the engine warms up (shader compilation & weight loading), but after that it gets progressively faster. Cached results load instantly. Try it out and let me know what you think! I'm here all day to answer questions!

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6d ago