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LingoFile
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AI document toolkit for iPhone & iPad

Read, understand, and study any document — in your language.

LingoFile translates any PDF, chats with it, turns it into a podcast, and builds flashcards. Made for students, researchers, and anyone working across languages.

Download on the App Store Free to start · 19 languages · iPhone & iPad
The LingoFile app on iPhone: translate, scan, and listen to documents

Stuck with a document you can't get through?

A research paper in a language you don't read. A 60-page PDF you don't have time for. A scanned page you can't even search. LingoFile turns any of them into something you can actually use.

One app, five ways to handle any document

Translate any document — layout intact

Translate PDFs and documents across 19 languages while keeping the original formatting, tables, and math.

Chat with your PDF

Ask questions and get answers grounded in your document — summaries, explanations, and key points in seconds.

Turn it into a podcast

Two AI hosts discuss your document in a natural conversation. Listen on the go instead of reading.

Study with auto-generated flashcards

Turn dense papers into review-ready flashcards — built for studying academic work in any language.

Scan & OCR to clean text

Photograph or import scanned pages and get accurate, searchable text — even from complex layouts.

How it works

  1. Import a document

    Add a PDF, photo, or scan from anywhere on your device.

  2. Pick what you need

    Translate, chat, listen, study, or scan.

  3. Get results in seconds

    Read, listen, and learn on iPhone or iPad.

See it in action

The whole app — and your documents — in 19 languages.

  • Chatting with a PDF and getting answers with page citations
  • AI OCR capturing text from a scanned document
  • Creating a two-host podcast from a document
  • Listening to a document as a podcast with a live transcript
  • Generating bilingual study flashcards from a document
  • Reviewing flashcards by flipping through them

Built for students & researchers

Reading academic papers in another language is slow and exhausting. LingoFile translates them, explains them, reads them aloud, and turns them into flashcards — so you can study foreign research in your own language.

  • Grad students & PhDs
  • Researchers working across languages
  • Language learners
  • Professionals handling foreign documents

Built for readers around the world

LingoFile is available in 19 languages, so your documents — and the app itself — speak your language.

19 · languages

Start free, upgrade when you need more

Free

Translate and scan documents with generous monthly limits — no account required to try.

Pro

Unlock chat with your PDF, podcasts, flashcards, larger documents, and higher limits.

Download on the App Store

Subscriptions are managed through the App Store. Cancel anytime.

Frequently asked questions

Which languages does LingoFile support?

19 languages, including English, Spanish, German, French, Italian, Portuguese, Russian, Japanese, Korean, Chinese, Arabic, Hindi, and more.

Is it free?

Yes — you can start for free. Pro unlocks chat with your PDF, podcasts, flashcards, larger documents, and higher limits.

What can I import?

PDFs, scanned documents, and photos of pages. Built-in OCR handles scanned pages and complex layouts.

Does translation keep the formatting?

Yes — layout, tables, and math notation are preserved as closely as possible.

Which devices are supported?

iPhone and iPad running a recent version of iOS.

Turn your documents into something you can use.

Free to start. Available in 19 languages.

Download on the App Store