MD · AI Document Translation
Supports translation of PDF, Word, PPT, EPUB and other documents, 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 part of the document before translating the complete file. The preview range 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, fonts, 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
Syntactic Structure Protection
Automatically detect and protect Markdown syntax elements such as `#` headings, `*` lists, `>` blockquotes, ensuring the translation strictly restores the original format structure.
File Processing and Privacy
Treat code as protected content. Whether it's inline code `code` or multi-line code blocks ```block```, both the content and language identifiers will be 100% preserved.
Real-Time Rendering Preview
Exclusively introducing the "Source-Preview" dual-column view. View the rendered webpage effect in real-time during translation, what you see is what you get, making proofreading more efficient and intuitive.
Front Matter Support
Intelligently identifies YAML Front Matter at the top of files (such as title, date). Protects configuration keys and only translates description values to ensure static websites can build properly.
Smart Table Handling
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.
Link and Image Preservation
Safeguards `[text](url)` link structures. Only translate the explanatory text within square brackets, keep URL addresses unchanged, and ensure links remain valid at all times.
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
Open Source Project Documentation
Translate README.md and Wiki on GitHub, enabling developers worldwide to read your project documentation without barriers.
Technical Blog Internationalization
Efficiently translate static blog articles from Hugo, Hexo, and other platforms into multiple languages, preserve Front Matter configuration, and publish directly.
Knowledge Base Construction
Supports batch translation of Markdown notes exported from Obsidian or Notion, making it easy to build multilingual enterprise knowledge bases.
Translation FAQs
Preview part of your document before translating the full file. The preview range depends on the document and your available account allowance. If a preview requires credits, the task page shows the cost before you continue.
Translation is billed in credits based on Tokens, a document analysis fee, and the selected mode. OCR and higher-tier models can change the cost. Check the task quote before confirming payment.
Unpaid documents are automatically deleted 15 days after task creation, and paid documents after 30 days. Download and back up your original and translated files before the retention period ends. You can also delete a task from your translation history.
Translate PDF, Word, PowerPoint, Excel, EPUB and other supported formats, with files up to 1GB. Check the full format list for the document you want to translate.
Translate between 100+ languages. See the available languages and choose your target language on the document translation page.
Yes. OCR reads text from scanned PDFs and images for translation. Recognition depends on scan quality and layout; use enhanced recognition for difficult pages and check the preview for missing or misread text.
Choose a standard or higher-tier model to suit your document. Check terminology, tone, and layout in a partial preview, then choose a mode for the full translation based on your needs and the quote. Any preview credits are shown on the task page.
Your document is processed to provide the translation, including by the selected third-party AI provider. Review our privacy policy for details about processing and retention.
Preview and Quote First
Preview part of your document before translating the full file. The preview range depends on the document and your available account allowance. If a preview requires credits, the task page shows the cost before you continue.
Upload to preview