AI Translation API That Preserves Document Layout

Bluente's API supports 22 file formats including DOC, DOCX, PDF, PPT, PPTX, XLSX, XLS, PNG, JPG, JPEG, INDD, EML, AI, EPUB, SRT, HTML, HTM, XLF, XLIFF, XML, and DITA. Scanned PDFs and image-based files are handled through advanced OCR, making even non-selectable text translatable without losing the original document structure.

Bluente uses a layout-aware translation engine that identifies and retains the original structure of each document, including tables, charts, footnotes, headers, footers, legal numbering, and styling. Unlike generic text-based translation APIs that strip formatting when processing files, Bluente translates the content while keeping every structural element in its original position, so the output is ready for review or filing without manual cleanup.

Yes. Bluente is SOC 2 compliant, ISO 27001:2022 certified, and GDPR compliant. All document processing uses end-to-end encryption, and files are automatically deleted after processing. These controls make Bluente suitable for sensitive use cases across legaltech, financial services, healthcare, and any enterprise environment where document confidentiality is a strict requirement.

Bluente's translation API supports 100+ languages, covering the needs of global platforms and cross-border workflows. Whether you are building a multilingual edtech application, a financial compliance platform, or an eCommerce localization pipeline, the API provides broad language coverage alongside high accuracy and format retention.

Yes. The API supports batch uploads so you can submit multiple files in a single request. Live status tracking and webhook notifications keep your systems informed of job progress and completion, making it straightforward to build automated, high-volume translation pipelines that scale without manual intervention.

Bluente offers a choice of ML, LLM, and LLM Pro translation engines through the API. You can configure the translation profile to match the accuracy and cost requirements of your specific use case, whether that is bulk document processing or high-precision translations for regulated industries.

You can contact the Bluente sales team with your use case and integration requirements. Once your application is reviewed and approved, you will receive your API keys, comprehensive documentation, and code examples to start building your integration. From there you can test translations with your own content before going live.

Bluente's API is well suited for legaltech, edtech, eCommerce, financial services, healthcare, insurtech, and any platform that needs to translate complex documents at scale. The combination of format preservation, advanced OCR, multi-format support, and enterprise security certifications makes it a strong fit for any industry where document fidelity and data confidentiality are critical requirements.