HTML · 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
File Processing and Privacy
Intelligently protect all tags, including `<div>`, `<a>`, and `<span>`, and their attributes (such as `id`, `class`, and `href`), ensuring web pages function perfectly after translation, with no tag closure errors.
Comprehensive SEO optimization
More than just main text translation. We also translate `<title>`, `<meta name="description">`, and image `alt` attributes to help your website rank higher in Google search.
Script and Style Protection
Documents are used to provide translation services, and selected third-party AI service providers will also participate in processing. For processing methods and retention rules, please refer to the privacy policy.
Links Not Automatically Translated
By default, `href` link addresses are protected from translation to prevent 404 errors. Internal link translation can be configured as needed.
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
Static Website Global Expansion
No CMS required—translate .html files directly. Rapidly make corporate websites and landing pages (Landing Page) multilingual.
Email marketing (EDM)
Translate HTML email templates. Fully preserve complex table layouts and inline CSS styles to ensure emails display correctly across all types of email clients worldwide.
Web Application Interface
Translate static template files generated by Vue/React frontends to help development teams efficiently localize interfaces.
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