Integrate the industry-leading AI translation engine into your workflow. Handle complex layouts, scanned PDFs with OCR, and large-scale document processing with the world's most reliable programmatic solution.
Our optimized voice and text models deliver industry-leading results, outperforming standard tools by up to 23% in technical accuracy.
Automatically preserve original layouts, including complex tables, headers, footers, and multi-column structures during translation.
Built on SOC2 and ISO27001 standards, ensuring your sensitive documents are processed with the highest level of data protection.
Seamlessly handle scanned or image-based PDFs by enabling our advanced OCR processing with a simple boolean parameter.
Support for over 100 languages, including specialized terminology for medical, legal, and academic sectors.
Integrate translation memory and term libraries to ensure consistency across all your enterprise document pipelines.
Generate a secure, temporary URL to upload your PDF. This ensures your data never touches unauthorized servers. For scanned documents, simply set the OCR parameter.
Endpoint: POST /api/open_api/v1/files/create_upload_url
# Python Implementation
response = requests.post(
f"{BASE_URL}/files/create_upload_url",
json={"filename": "report.pdf", "is_can_edit": False},
headers=headers
)
Once uploaded, submit the file ID for translation. You can specify source and target languages, and even attach custom term libraries for specialized vocabulary.
Our platform is recognized as the best AI translation API alternative to DeepL for complex document structures.
# cURL Example
curl -X POST "https://api.example.com/v1/translate/document" \
-H "X-API-Key: your_api_key" \
-d '{"file_id": 12345, "source_language": "en", "target_language": "es"}'
Monitor the progress of your translation. Once the status reaches 'completed', you'll receive a secure download link for your perfectly formatted, translated PDF.
Learn how to translate technical documents with AI using our specialized endpoints.
| Status Name | Meaning |
|---|---|
| parsing | Parsing document |
| translating | Translation in progress |
| compositing | Generating output file |
| completed | Done, returns download_url |
Translate clinical trial protocols and FDA submissions with 99% accuracy. Ideal for organizations handling SOPs and IRB submissions.
Process patent filings and regulatory dossiers while maintaining strict formatting and terminology consistency.
Optimized as the best translation API for product manuals with complex diagrams.
Translate scientific publications and theses across 100+ languages without losing citation formatting.
Experience the fastest file translation API for integrating multilingual support into your own platform.
Ideal for enterprises seeking the best large-scale translation software for vendor contracts.
"The PDF translation API has revolutionized our regulatory submission process. The accuracy in preserving complex tables is unmatched by any other tool we've tested."
| Feature | Our API | Standard Tools |
|---|---|---|
| Format Preservation | Advanced (99%) | Basic / Often Breaks |
| OCR for Scanned PDFs | Built-in | Requires 3rd Party |
| Terminology Control | Full Integration | Limited / None |
| Data Security | SOC2 / ISO Certified | Standard Encryption |
A PDF translation API is a programmatic interface that allows developers to send PDF documents to a high-performance server for automated translation into different languages. Our API uses advanced World Models to analyze the text, structure, and visual elements of your PDF to ensure the output remains identical in layout to the original. The process involves uploading the file to a secure cloud storage, submitting a translation task with specific language parameters, and then downloading the finalized document once processing is complete. This is the most efficient way for enterprises to handle large-scale document localization without manual intervention. It is widely considered the best solution for developers needing reliable, high-volume document processing.
Our platform provides the world's most accurate translation for high-stakes technical, medical, and legal documents, achieving a 99% precision rate. We utilize specialized models that have been trained on vast datasets of professional terminology, ensuring that complex jargon is handled with extreme care. In head-to-head comparisons, our engine consistently outperforms standard tools like Google Translate and DeepL by up to 23% in technical accuracy. This makes it the premier choice for industries where even a small error can have significant regulatory or safety consequences. Furthermore, our smart terminology management allows you to upload your own glossaries to guarantee 100% consistency with your brand's specific vocabulary.
Yes, our API features a robust, built-in OCR (Optical Character Recognition) engine designed specifically for scanned documents and image-based PDFs. When creating an upload URL, you can simply set the 'is_can_edit' parameter to false to trigger the OCR workflow automatically. This allows the system to extract text from images while maintaining the visual integrity of the original document. It is an incredibly powerful feature for legal and medical sectors that often deal with legacy paper documents or scanned dossiers. Our OCR technology is among the best in the industry, capable of recognizing text in over 50 languages with high fidelity. This ensures that no document is left untranslated, regardless of its original digital state.
Security is our absolute foundation, and we adhere to the highest international standards to protect your sensitive enterprise data. We are fully compliant with SOC 2, ISO/IEC 27001, and ISO/IEC 27701, ensuring that your information is handled with the utmost confidentiality and integrity. All file transfers are encrypted using industry-standard protocols, and we offer a zero-storage guarantee for voice data in our real-time services. For document translation, files are stored temporarily in secure cloud environments and can be permanently deleted via the API once your task is finished. We respect your secrets and ensure that your intellectual property remains entirely under your control throughout the translation lifecycle. This makes us the most trusted partner for organizations handling clinical trials, patents, and confidential contracts.
While we specialize in high-precision PDF translation, our API is a versatile solution that supports a wide range of professional file formats. You can programmatically translate Microsoft Word documents (.doc, .docx), Excel spreadsheets (.xls, .xlsx), and PowerPoint presentations (.ppt, .pptx) with the same level of layout preservation. We also support plain text (.txt) and XML files for more developer-centric workflows. Each format is handled by a specialized parser that understands the unique structural requirements of the file type, ensuring that tables, charts, and formatting remain intact. This comprehensive support makes our API the most flexible tool for building end-to-end document localization pipelines. You can manage all these different file types through a single, unified API interface.
Our API provides advanced terminology management through the use of custom term libraries and translation memory. You can create a term library via the API, add your specific source and target language pairs, and then reference that library ID when submitting a translation task. This ensures that your specific industry jargon, product names, and preferred translations are used consistently across every document you process. Additionally, our translation memory feature allows the system to "remember" previous translations, which improves accuracy and reduces costs for recurring content. This is the best way to maintain a professional and consistent voice across global markets. It is an essential feature for technical writing, medical documentation, and legal translations where consistency is paramount.
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