AI Manga Translation · Perfectly restores layout and tone
A free online manga translation service powered by LLMs — it translates Japanese manga, doujinshi and raw scans accurately, then embeds the translation back into the original speech bubble via intelligent image processing, preserving the art style and visual impact.
How do you translate manga online for free?
To translate manga online for free, open Belin Doc's AI manga translator, upload your manga as images or a ZIP archive, choose the target language, and download the translated version in minutes. It uses large language models to translate dialogue and sound effects accurately, then re-letters the text into the original speech bubbles while preserving the art style and layout.
Belin Doc translates Japanese manga, doujinshi, and Western comics with automatic OCR of speech bubbles and onomatopoeia (for Korean manhwa and webtoons, use the dedicated webtoon translator). It supports free batch translation of entire volumes, lets you edit any result you're not satisfied with, and keeps your files private — no sign‑up, no watermarks, all in your browser.
An immersive, true WYSIWYG reading experience
Three steps to unlock raw manga, simple and efficient
Upload manga files
Upload manga as JPG, PNG or WEBP images, or a ZIP archive of a full chapter. PDF manga are handled by the document translator.
Choose languages and model
Select source and target languages; optionally choose a specific large model for the best anime tone.
One‑click smart translation
AI automatically performs OCR, text removal, translation, and lettering to quickly produce results.
Why choose Belin Doc as your manga translation assistant
Smart lettering and layout restoration
No more awkward text covering artwork. AI analyzes bubble shapes and text regions, erases the source and adapts the translation to restore original layout aesthetics.
LLM‑driven story understanding
Integrates the latest AI models to capture colloquialisms, puns, and cultural references in manga, avoiding literal translation and conveying the story’s essence.
All‑format support
Single images (JPG, PNG, WEBP) and ZIP archives of full chapters upload straight into the manga translator, while PDF manga route to the document translator — Japanese manga and doujinshi covered end to end.
Lightning‑fast batch processing
A parallel engine designed for scanlation teams and heavy readers; hundreds of pages get translated to high quality in a short time.
Bilingual compare and export
Preview original vs translation online and export clean translated PDFs or images with one click, for reading on any device.
Enterprise‑grade privacy
Strict data encryption; no source leak concerns. Your reading interests and translations are known only to you.
Manga, doujinshi, manhwa or webtoon — what goes where
Belin Doc translates Japanese manga and doujinshi here; Korean manhwa, webtoons and Chinese manhua have a dedicated Webtoon Translator. Here's how each comic type is read and where to translate it.
| Comic type | Origin & script | Typical layout | How Belin Doc translates it |
|---|---|---|---|
| Manga | Japan · Japanese, read right‑to‑left | Black‑and‑white pages, mixed vertical and horizontal text | OCR of speech bubbles and onomatopoeia, then erase and re‑letter into any of 9 target languages — right here. |
| Doujinshi | Japan · fan comics | Manga‑style, often text‑dense | The same OCR and layout‑preserving translation as manga, handled panel by panel — right here. |
| Manhwa | Korea · Korean | Full‑colour panels | Translated by our dedicated Webtoon Translator, tuned for full‑colour Korean comics.Manhwa translator → |
| Webtoon | Korea · vertical‑scroll | Long continuous vertical strips | Handled by our Webtoon Translator, built for vertical‑scroll strips.Webtoon translator → |
| Manhua | China · Chinese | Often full‑colour, vertical‑scroll | Also covered by our Webtoon Translator, which handles Chinese manhua.Manhua translator → |
- Target languages
- 9 — Japanese, Chinese, Traditional Chinese, English, Korean, French, German, Russian, Spanish
- Input formats
- JPG, PNG, WEBP images and ZIP archives (PDF manga via the document translator)
- OCR
- Automatic — speech bubbles plus background onomatopoeia and FX lettering
- Layout
- Preserved with AI in‑painting: source text erased, translation re‑lettered in place
- Text direction
- Auto, horizontal or vertical — for right‑to‑left manga and vertical Japanese lettering
- Batch
- ZIP archives of up to 500 pages per upload
- Price
- Free — no watermark and no sign‑up for guests
Manga Translation FAQ
Which languages and comic types does Belin Doc support?
This manga translator is optimized for Japanese manga and doujinshi and English comics, translating into 9 target languages: Japanese, Chinese, Traditional Chinese, English, Korean, French, German, Russian, and Spanish. For Korean manhwa and webtoons or Chinese manhua, use our dedicated webtoon translator.
Is Belin Doc's AI manga translator free and unlimited?
The manga translator is free to use, with no sign‑up and no watermark for guests. You get a generous number of free pages every month rather than strictly unlimited translation; heavy readers and scanlation teams can top up or upgrade for higher monthly limits and faster batch processing.
Can background sound effects and FX lettering be preserved?
Yes. Advanced OCR recognizes background onomatopoeia and FX lettering. Using image in‑painting, we erase source text and insert translations while preserving as much of the background artwork as possible.
How is Belin Doc’s LLM translation better than traditional MT?
Traditional MT often has broken word order and lacks context. Belin Doc’s cutting‑edge LLM understands plot, character relationships, and slang, producing more natural translations aligned with anime/manga conventions.
Do you support batch translation of entire manga volumes?
Yes. Upload multiple images at once, or a ZIP archive of a full chapter; the system processes the pages in parallel to greatly speed up long‑form localization/translation.
Can I edit results if I’m not satisfied?
Yes. Our online visual editor lets you fine‑tune text, adjust bubble sizes, or change fonts after translation to craft the perfect final version.
Is my manga file privacy safe?
Absolutely. Files are transmitted encrypted and stored privately. You can delete files manually anytime after translation, and the system auto‑cleans caches after a period.
Break language barriers and enjoy manga from around the world
Experience Belin Doc’s LLM manga translation and relive the most authentic reading moments