Reading is not the bottleneck; triage is. You have forty pages and eleven minutes, and what you actually need to know is whether this document changes anything for you. The AI Summarizer answers that first, then lets you go deeper on the parts that matter.
Upload a document and you get a structured summary in the style you choose — an executive brief, a bulleted digest, a study outline or a plain-language explainer — in any of more than sixty languages, regardless of the language the document is written in.
It then suggests the questions worth asking about this specific document and answers them in a threaded conversation, with each answer grounded in the text rather than invented.
How to use AI Summarizer
- 1Upload the PDF. Scanned documents should go through OCR PDF first.
- 2Choose a summary style and the output language.
- 3Generate the summary and read the structured overview.
- 4Click one of the suggested questions, or type your own, to go deeper on a section.
- 5Copy the summary, or continue the thread until you have what you need.
Choosing the right summary style
Executive gives you decisions, figures and implications in a few paragraphs — right for reports and proposals. Bullets produce a scannable digest for meeting prep. Study outline structures content into concepts and definitions for revision. Plain language rewrites dense technical or legal text into something a non-specialist can act on.
Suggested questions do the hard part
Most people do not know what to ask a forty-page document. The tool reads it and proposes the questions that are actually answerable and consequential — the deadline, the liability cap, the assumption the conclusion rests on — so the interrogation starts from a useful place.
Working across languages
You can summarise a Portuguese contract into English or an English research paper into isiZulu. The model reads the source directly rather than translating first, which avoids the compounding errors of a translate-then-summarise pipeline.
Supported formats, limits and things to know
- Requires a text layer — run OCR PDF on scans first.
- A summary is a compression and will omit detail; verify anything you will act on against the source.
- Very long documents are summarised in sections, which can slightly flatten cross-references between distant parts.
- Free usage is subject to the daily quota; subscribers have higher limits.
AI Summarizer — frequently asked questions
How long can the document be?
Long reports and textbooks are handled by summarising in sections and combining the result. Very long documents simply take longer.
Can it summarise a document in another language?
Yes. It reads more than sixty languages and can output the summary in a different language from the source.
Is the summary accurate?
It is grounded in the document rather than generated freely, but summarisation is compression by definition. Verify figures, dates and obligations against the source before acting on them.
What are the suggested questions?
Questions the AI derives from your specific document — the ones most likely to matter — so you do not have to guess what to ask.
Can it summarise a scanned PDF?
Only after OCR. Without a text layer there is nothing for the model to read.