Free Translation Tool for Developer Docs & APIs
Need to translate code? While we don't convert language syntax, Bluente's free-to-start API translates the files developers depend on: docs, JSON, & XML.
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Code Documentation Translation Made Simple
Developers working across languages face a common challenge: translating associated documentation, config files, and data structures without breaking their format or losing technical nuance.
Bluente's translation API is purpose-built for technical file translation, preserving the exact structure of your JSON, XML, and documentation files. Unlike generic translators that scramble layouts or corrupt data structures, our platform maintains formatting integrity during translation.
Our secure API handles the files that matter most to development teams - from technical documentation and API references to structured data files - all while preserving complex elements like tables, charts, and hierarchical structures.
Whether you're localizing documentation for international teams or translating technical specifications, Bluente delivers format-perfect translations that maintain the original structure developers need to work efficiently.
What's included in our instant document translation?
Bluente gives you fast, secure, and scalable access to high-quality translations across 120+ languages for your documents.
Our advanced terminology recognition and layout preservation deliver exceptional accuracy, trusted by legal and finance professionals who require precision.
Instant Document Translation
Fast, reliable document translation for seamless workflows.
- 120+ languages
Comprehensive language coverage for global reach
- Multi-format support: PDF, DOCX, PPTX, XLSX, images
Translate all your document types
- Layout-aware engine
Preserves tables, charts, footnotes, numbering, and styles
- Advanced OCR for scanned documents
Convert non-selectable text into editable, searchable content
- Bilingual and review-ready outputs
Side-by-side originals/translations with tracked changes
- Enterprise-grade security
End-to-end encryption and automatic file deletion
- Fast, scalable processing
Large files and batches processed within minutes
- Format-perfect translation
Original layout, styling, and structure maintained
How it works
Our streamlined process delivers fast, accurate, and format-perfect document translations.
Upload Your Files
Securely upload your documents (PDF, Word, Excel, images, etc.) to our platform.
Select Languages & Settings
Choose your target languages and any specific translation or formatting preferences.
Receive Instant Translation
Our AI engine processes your documents, preserving layout and delivering high-quality translations in minutes.
Review & Download
Download your translated documents, ready for immediate use, with original and translated content side-by-side.
Frequently Asked Questions
Get answers to common questions about our online document translation service. Learn about supported formats, security, turnaround time, and how to get started with instant translations.
Bluente's translation API supports multiple file formats that developers commonly use, including JSON, XML, TXT, CSV, PDF, DOCX, XLSX, and PPTX. Our platform also handles OCR-ready scans and images (Base64, JPG/PNG, TIFF), making it versatile for translating both structured data files and documentation. All translations maintain original formatting and structure integrity.
Bluente offers free translation for your first 5 pages when you sign up for an account. This allows you to test our format-preserving translation capabilities on your developer documentation, JSON, or XML files without any upfront commitment. Our platform is designed to scale with your needs beyond the initial free usage.
No, Bluente does not convert code syntax from one programming language to another (e.g., Python to Java). Instead, we specialize in translating the documentation, comments, string content, and data files that accompany code - such as JSON configurations, XML data, technical documentation, and API references - while preserving their original structure and formatting.
Bluente uses a layout-aware translation engine that maintains the exact structure of your files during translation. This includes preserving tables, charts, code blocks, footnotes, numbered lists, and hierarchical structures in documentation. For data files like JSON and XML, we ensure the structural integrity is maintained while only translating the content portions that require translation.
Yes, Bluente provides enterprise-grade security for all translations. Our platform uses end-to-end encryption for secure data transfer, and we automatically delete files after processing to ensure your sensitive technical documentation and data remain confidential. Our RESTful JSON API is designed with security as a priority, making it suitable for translating proprietary code documentation and confidential technical specifications.
Bluente's translation platform is optimized for accuracy in technical contexts. We offer multiple engine options including ML, LLM, and LLM Pro to match your specific needs. For developer documentation and structured data files, our systems are trained to recognize technical terminology and maintain consistent translations across your content, ensuring that technical meaning is preserved accurately in all target languages.
Absolutely. Bluente offers a developer-friendly RESTful JSON API that can be integrated directly into your applications and workflows. The API supports batch upload, real-time job tracking, and webhook notifications. You can automate the translation of documentation and data files as part of your CI/CD pipeline or localization workflow. This makes it easy to maintain multilingual documentation alongside your code.
Try Free Code File Translation
Start with 5 free pages of translation. Securely translate your JSON, XML, and documentation files with perfect layout preservation.
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