Doclingo logo

Doclingo

AI document translation with layout preservation

Translate PDF, Word, PPT, and scanned files into 90+ languages while keeping the original formatting.

AI translation toolsFreemiumdocument translationpdf translationocr translationlayout preservation
Doclingo homepage screenshot
Doclingo homepage (doclingo.ai), captured 2026-10-02

What is Doclingo?

Doclingo is an AI translation tool for documents. It handles PDF, Word, PPT, Excel, and scanned files. The focus is on keeping the original layout, recognizing text in images with OCR, and offering bilingual side-by-side output. It goes beyond simple text translation by including online editing and document conversation features.

You start by uploading a document. Doclingo detects the text, including in scanned images, and translates it. You can choose between different AI engines like DeepSeek, ChatGPT, Gemini, Claude, and Qwen. The layout is restored automatically, and you can edit the translation online. A highlight-to-translate feature lets you select specific text for quick translation.

Doclingo suits students, professionals, and businesses dealing with papers, contracts, reports, and manuals. It offers a free plan with no sign-up, and a Pro version for higher fidelity and more features. The site mentions serving over 500,000 users and 3,000 enterprises, with compliance certifications like ISO 27001 and SOC 2.

Doclingo features

  • Multi-format support: Translate PDF, Word, Excel, PPT, and image files in one place.
  • OCR recognition: Automatically detects and translates text embedded in scanned images.
  • Layout preservation: Restores complex formatting accurately so your document looks original.
  • Bilingual output: View original and translated text side by side for easy comparison.
  • AI engine switching: Choose between different large language models for optimal translation quality.

What you can do with Doclingo

  • Translate academic papers while keeping the original layout intact.
  • Convert contracts into another language with high fidelity for business deals.
  • Localize user manuals for international customers without reformatting.
  • Translate scanned documents with OCR to extract and translate embedded text.

How to get started with Doclingo

  1. Go to Doclingo's website and upload your PDF, Word, PPT, or scanned file.
  2. Select your target language from the 90+ supported options.
  3. Review the translated document online, edit if needed, and download the result.

Tips for better results with Doclingo

  • Upload a clean, high-resolution scan to Doclingo so its OCR can accurately detect text in images, which improves translation quality for scanned documents.
  • Switch between AI engines like DeepSeek, ChatGPT, or Claude in Doclingo to compare outputs and pick the one that best handles your document's technical terms or tone.
  • Use Doclingo's highlight-to-translate feature on specific sentences or paragraphs to quickly refine tricky sections without retranslating the whole document.
  • Edit the translated text directly in Doclingo's online editor after translation, then export the final version to keep the original layout intact for your real work.
  • checks

Doclingo pricing

Doclingo has a free way to start, with paid plans for heavier use. Check doclingo.ai for current limits and prices.

What to check before you rely on Doclingo

  • Check whether Doclingo's free plan includes the AI engines you need, since the website lists them but does not state which are available without a Pro subscription.
  • Verify if Doclingo's free plan supports all file formats you use, as the site mentions multi-format support but does not specify limits for the no-sign-up option.
  • Confirm Doclingo's export options and whether you can download the edited bilingual output, since the website does not clearly list available export formats or file types.

Who Doclingo is for

Doclingo suits students, professionals, enterprises and translators. If that is not you, the AI translation tools below may fit better.

Similar tools compared with Doclingo

ToolWhat it isPricing
DoclingoAI document translation with layout preservationFreemium
DeepLAI translation platform for text, voice, and documentsFreemium
WordtuneAI writing and paraphrasing assistantFreemium
AI Manga TranslatorAI manga and comic translatorFreemium
AI Manga TranslatorAI manga and comic image translatorFreemium

Doclingo FAQ

Is Doclingo free to use?

Yes, Doclingo offers a free plan that requires no sign-up. It supports 90+ languages and includes basic translation features. There is also a paid Pro version with higher fidelity layout restoration and smart OCR translation.

What file formats does Doclingo support?

Doclingo supports PDF, Word, Excel, PPT, and image files. It also handles scanned documents through OCR, so you can translate text embedded in images or scans.

Will the layout of my translated document be preserved?

Yes, Doclingo focuses on layout preservation. It uses a proprietary layout recovery algorithm to reconstruct complex formatting accurately. The free version offers basic restoration, while Pro provides high-fidelity restoration.

Which AI engines does Doclingo use for translation?

Doclingo integrates multiple AI models, including DeepSeek, ChatGPT, Gemini, Claude, and Qwen. You can switch between engines to get the best translation quality for your specific document.

Does Doclingo require creating an account to use the free plan?

No, Doclingo's free plan does not require you to sign up. You can start translating documents immediately without creating an account. However, if you want to access Pro features or save your work, you may need to check the website for any account requirements.

Can Doclingo export translated documents to formats like DOCX or PDF?

Doclingo supports translating PDF, Word, Excel, PPT, and image files, and it preserves the original layout. The website does not specify which export formats are available after translation. For details on exporting your translated documents, please check the tool's documentation or contact support.

Does Doclingo offer a mobile app or desktop application?

The Doclingo website mentions a 'Get App' link, but it does not specify which platforms (iOS, Android, Windows, Mac) are supported. To find out if Doclingo has a mobile or desktop app, visit the 'Get App' section on the site or check official app stores.

Doclingo alternatives

Other tools you can compare with Doclingo. Each does a similar job to Doclingo with a different focus, plan or price.

DeepL logo

DeepL

Translate text, files, and speech into 100+ languages with enterprise-grade accuracy and security.

Freemium

Wordtune logo

Wordtune

It helps you rewrite, correct grammar, adjust tone, and translate text to express yourself clearly.

Freemium

AI Manga Translator logo

AI Manga Translator

Translates manga pages and PDFs while preserving layout, context, and character voice.

Freemium

AI Manga Translator logo

AI Manga Translator

Upload manga images and translate them into multiple languages while preserving the original artwork.

Freemium

AI Subtitle Translator logo

AI Subtitle Translator

Upload subtitle files and translate them into 50+ languages with AI accuracy in minutes.

Freemium

ImageTranslate.AI logo

ImageTranslate.AI

Translates text inside images while keeping the original layout and style for global audiences.

Freemium

Immersive Translate logo

Immersive Translate

It translates websites, PDFs, videos, images, and meetings into bilingual text for you across 100+ languages.

Freemium

Pinch logo

Pinch

Translates videos and podcasts into 10 languages while keeping the original voice and background audio.

Freemium

Doc2Lang logo

Doc2Lang

Translates PDFs, Office files, EPUBs and subtitles while keeping charts, formulas and styling intact.

Paid

O.Translator logo

O.Translator

Translates PDFs, Word, Excel, and EPUB files into over 100 languages while keeping the original formatting intact.

AI Dubbing logo

AI Dubbing

Translates your videos into 170+ languages with natural voices and accurate lip sync for global audiences.

Freemium

Lingo Champion logo

Lingo Champion

Helps you master languages by reading and listening to real-world articles, videos, and songs.

Freemium

See every tool in this category

ChatbotsWritingImage generatorsPhoto editingVideo generatorsVideo editingAvatarsVoiceMusicTranscriptionCodingApp buildersAgentsSearchResearchStudentsDataProductivityPresentationsDesignMarketingBusinessCareers3D & gamesTranslationDev platformsDetectors
NewFree AI toolsSubmit a tool