AI Manga Translate

AI Manga Translate is a web-based tool that performs optical character recognition and language model translation on manga pages to produce context-aware versions in other languages. It addresses the need for readers to understand original manga without manually editing speech bubbles or layouts.

The service supports translation into more than 50 languages with an internal benchmark claiming 99 percent accuracy on a curated manga set. Users select from language models that include Offline, Sugoi, NLLB, M2M100, mBART, Qwen, ChatGPT, DeepSeek, Groq, and Gemini. It auto-detects vertical or horizontal text direction and adjusts font size, line spacing, and bubble areas to match the source layout. Semantic handling covers honorifics, catchphrases, and onomatopoeia to preserve tone, jokes, and plot coherence.

Input accepts JPG, JPEG, PNG, WebP images up to 5 MB each and PDF, EPUB, or CBZ documents up to 200 MB. Files can be dragged and dropped, selected from a device, or imported from a link. Entire PDFs process in parallel with automatic page merging and dimension preservation. The workflow runs in the browser and includes upload, OCR, translation, review with thumbnails, zoom, original download, and status updates for each page. Real-time queue, error logs, and retry options are provided. The tool offers GPU acceleration, warm starts, and one-click model switching. Privacy defaults to short-lived processing with no image retention; an optional fully offline deployment is available for private environments.

Developers can integrate via asynchronous APIs that support batch concurrency and customizable parameters. Usage follows a credit-based system. A free weekly quota is granted for light use, daily login bonuses add 10 credits, and additional credits are obtained through paid plans. The site also promotes a separate Manga Translator Studio for editable text layers and professional cleanup.