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Doclingo

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AI-powered document translator that preserves original formatting for PDFs and other files, with batch processing, online editing, and an API.

Added on:Jul 13, 2026
Monthly Visitors:
337.3K
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AI document translatorPDF translationformat-preserving translationbatch translationOCR translationdocument translation API

Tool Information

What is Doclingo?

Doclingo is an AI-powered document translator that translates documents such as PDFs, PPTX, and DOCX while faithfully preserving original formatting, layout, and handling specialized terminology, complex structures, and text in images.

Core Features

  • Format-preserving translation

    Faithfully reproduces the original document or book formatting and layout, outperforming many alternative translators.

  • Multi-format document support

    Supports most mainstream document formats including PDF, PPTX, and DOCX.

  • Batch translation and online editing

    Enables batch translation of documents along with online editing capabilities.

  • Image and OCR text translation

    Handles texts within images effectively while preserving overall document formatting and supporting text recognition.

  • Multilingual translation support

    Provides strong multilingual support and correctly translates mixed-language content even when source language is specified.

  • Major AI engine integration

    Integrates major AI engines to improve translation quality and speed for specialized terminology and complex sentences.

  • PDF Translation API

    Doclingo API empowers developers and enterprises with automated document translation and rapid integration.

Use Cases

  • #1

    Academic paper and research translation

    Translate academic papers and research materials with specialized terminology and complex sentence structures for improved accuracy and efficiency.

  • #2

    PDF design drawings translation

    Perform high-quality PDF translation and text recognition for design drawings and technical documents.

  • #3

    Professional and specialized translation projects

    Handle high-quality materials containing difficult sentences and specialized terminology under tight deadlines.

  • #4

    Student reading of foreign-language papers

    Assist graduate students and researchers in quickly reading large numbers of English research papers.

Best for:ResearchersGraduate studentsProfessional translatorsLanguage bloggersCompanies handling PDF design drawingsDevelopers and enterprises

Pricing Plans

Described as a free alternative to many translation softwares that supports multiple file formats.

Alternatives

Frequently Asked Questions

What document formats does Doclingo support?
Doclingo supports most mainstream document formats including PDF, PPTX, and DOCX.
Does Doclingo preserve the original document formatting?
Yes, it faithfully reproduces the original document or book formatting and layout.
Can Doclingo translate text inside images?
Yes, it handles texts within images effectively while preserving overall document formatting and supporting text recognition.
Is Doclingo free to use?
It is described as a free alternative to many translation softwares that supports multiple file formats.
Does Doclingo offer an API?
Yes, the Doclingo PDF Translation API empowers developers and enterprises with automated document translation and rapid integration.
Who is Doclingo designed for?
Researchers, graduate students, professional translators, language bloggers, companies handling PDF design drawings, and developers and enterprises.

Doclingo Contact & Social Media

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Tool Information

Pricing ModelFree
CategoryEducation
Tags
AI document translatorPDF translationformat-preserving translationbatch translationOCR translationdocument translation API
LanguageEnglish
Last UpdatedJul 16, 2026