Manga OCR online
If you are looking for Manga OCR online, chunks.md brings Japanese text recognition to your browser. Extract text from manga, comics, and scanned documents with support for vertical writing, furigana, and markdown output.
Japanese text recognition, browser-native
Desktop Manga OCR tools specialize in extracting Japanese text from manga and comics, handling vertical and horizontal writing systems, furigana ruby text, and irregular panel layouts. chunks.md brings this capability directly to your browser with no Python installation, no command-line setup, and no GPU configuration.
The browser-based approach handles multi-line speech bubbles, text overlaid on images, and diverse manga fonts just like desktop OCR tools, but you can start working immediately without downloading anything.
Built for AI workflows and markdown output
Extract Japanese text to clean markdown that is ready for RAG pipelines, vector databases, and LLM training workflows. Translation teams use manga OCR output with DeepL and Gemini for automated pipelines, while language learners create flashcard datasets and study materials from scanned pages.
Instead of plain text dumps, you get structured markdown with preserved layout context. Manga OCR models achieve near 99% accuracy on clear printed Japanese text, making the extracted content reliable enough for AI training, translation memory, and automated document processing.
What you get here
Japanese language support covering both vertical and horizontal text, multi-page PDF processing, and markdown-ready output that you can paste directly into AI tools, translation apps, or study notes. The interface handles manga, light novels, textbooks, and any Japanese printed material.
After the first OCR run, models cache in your browser for instant repeat use. No account registration, no upload queue or processing delays, and all text recognition happens locally on your device for complete privacy.
Privacy and convenience
chunks.md is an independent browser tool, not the official Manga OCR project. Desktop Manga OCR requires Python installation and GPU setup for optimal performance, while online OCR tools upload your files to remote servers.
This browser-based approach gives you instant start with full privacy. Your manga pages and scanned documents stay on your device while OCR processing runs locally in the browser tab. No data uploads, no server transmission, no privacy compromise for the sake of convenience.