AI Tool · Summarize PDFs

AI PDF Summarizer — Research Papers, Reports, Manuals

El resumidor de PDF con IA de Summio lee cualquier documento —de un paper académico a un informe largo— y lo convierte en una lectura editorial estructurada con la profundidad que elijas. Gratis en iPhone, en 27 idiomas, con OCR integrado para páginas escaneadas. Y al final puedes conversar con el texto completo para volver a un capítulo o sacar citas.

How it works

  1. Step 01
    Open Summio. Pick "PDF".

    Tap the Create button on the home tab and choose the pdf source.

  2. Step 02
    Upload the PDF

    Example: Drop a PDF here or browse files

  3. Step 03
    Pick depth → start reading.

    Choose short, medium, long, or detailed. Tap any line to chat with the source.

What you get

  • OCR runs automatically on scanned PDFs
  • Documents never leave your account — private by default
  • Chat with the full PDF, page-anchored citations

Why Summio

Why Summio: source breadth, languages, and price compared to single-purpose tools
FeatureSummioSingle-purpose tools
Source breadthBooks, YouTube, articles, PDFs — one appOne source type only
Languages27English-first, a handful
PricePremium $39.99/year ($4.99/month)Varies — often higher

Pricing

Summio Premium
$4.99/month · $39.99/year
Save 33% on the annual plan
Get Summio on iPhone →

Available on iOS 18+ · 27 languages · No credit card to start

Common questions

Are scanned PDFs supported?

Yes. Summio detects scanned image PDFs and runs OCR before summarising. Quality depends on the scan.

How private is my upload?

Documents stay inside your account. They are not used to train AI models. Delete them at any time and they are gone within 30 days.

Is there a file-size limit?

A few hundred megabytes is fine for most research papers and reports. Very long scanned books may need to be split first.