Japanese · AI Document Translation
Supports document translation for PDF, Word, PPT, EPUB and more, covering 100+ languages. Preserves original formatting, preview partial translation and pricing first, then decide whether to translate the full text.
Translation and Document Processing
"Preview portions of your document before translating the complete file. Preview scope depends on the document and your available account credits. If the preview requires credits, the task page will display the cost before you proceed. Layout preservation depends on the file, font, and text length. Complex tables, scanned pages, and text in images may require manual review. Please check the partial preview before translating the complete document."
Understand Content, Preserve Usable Document Structure
Multi-Level Honorific Control
Unlike the "one-size-fits-all" approach of ordinary machine translation, we support recognizing and generating different politeness levels in Japanese (plain form, polite language, honorific language, humble language).
Intelligent Manga Text Embedding
When translating comics, automatically fills translated text back into speech bubbles, and intelligently wraps lines and adjusts font size based on bubble shape, eliminating the need for manual Photoshop work.
Vertical Text Recognition
For the vertical layout (Tategaki) commonly seen in Japanese novels or newspapers, AI has specialized OCR and layout analysis capabilities to ensure correct reading order.
Excel Furigana Protection
When translating tables with Japanese kanji and furigana, our system intelligently processes text to prevent annotation misalignment.
Why does format matter?
- Precise formatting is the hallmark of professionalism.
- Reduce secondary formatting time.
- Ensure accurate and precise information delivery.
Core translation scenarios
Reliably meeting every translation scenario
Manga and 2D Culture (Manga)
Designed specifically for Chinese-language scanlation teams and readers. Supports uploading comics in CBZ/ZIP format, intelligently erases speech bubble text and redraws backgrounds, one-click generation of Chinese version comics.
Japanese Business Communication & Email
Master professional workplace etiquette with precision. AI can automatically adjust honorific levels based on the recipient (such as using respectful language for customers and humble language for self-reference), ensuring emails are standardized and professional.
Academic Papers and Patents
Accurately translate Japanese scientific and technical literature. Supports PDF dual-column layout recognition, accurately converts professional terminology, and helps researchers efficiently access cutting-edge information from Japan.
Translation FAQs
Preview parts of a document before translating the entire file. The preview scope depends on the document and your available account quota. If the preview requires credits, the task page will display the cost before you continue.
Translation is billed in credits based on tokens, document analysis fees, and the selected mode. OCR and higher-level models may change the cost. Review the task quote before confirming payment.
Unpaid documents are automatically deleted 15 days after task creation, and paid documents after 30 days. Please download and back up your original files and translated files before the retention period ends. You can also delete tasks from the translation history.
Translate PDF, Word, PowerPoint, Excel, EPUB, and other supported formats with file sizes up to 1GB. View the complete list of formats for the documents you want to translate.
Translate between over 100 languages. View available languages and select your target language on the document translation page.
Yes. OCR reads text from scanned PDFs and images for translation. Recognition effectiveness depends on scan quality and layout; Use enhanced recognition for pages that are difficult to identify, and check the preview to find missing or misread text.
Select a standard or higher-level model to fit your document. Review terminology, tone, and formatting in the partial preview, then select a mode for the full translation based on your needs and quote. Any preview credits will be displayed on the task page.
Your document will be processed to provide translation, including processing by the selected third-party AI provider. Please review our privacy policy for details on processing and retention.
Preview and Quote First
Preview parts of a document before translating the entire file. The preview scope depends on the document and your available account quota. If the preview requires credits, the task page will display the cost before you continue.
Upload to preview