Summarize a PDF into a short overview of its contents

In this guide

How it works

Open an unlocked PDF and check that its text can be selected and read.
Choose the summary task in the AI panel and start the analysis.
Compare important statements, amounts and dates with the original before reusing the summary.

Input, result and limits

Property	Details
Input	PDF
Output	TXT
Important limitation	Long documents use selected passages; check answers against the original.

The workflow in six views

Summarize a PDF into a short overview of its contents — Input: Open an unlocked PDF and check that its text can be selected and read. — 1Input
Open an unlocked PDF and check that its text can be selected and read.

Summarize a PDF into a short overview of its contents — Settings: Choose the summary task in the AI panel and start the analysis. — 2Settings
Choose the summary task in the AI panel and start the analysis.

Summarize a PDF into a short overview of its contents — Apply: PDF → TXT — 3Apply
PDF → TXT

Summarize a PDF into a short overview of its contents — Before and after: Document and question → Text draft for review — 4Before and after
Document and question → Text draft for review

Summarize a PDF into a short overview of its contents — Review: Check claims against the original source Compare names, figures and special characters Check the chosen language and technical terms — 5Review
Check claims against the original source Compare names, figures and special characters Check the chosen language and technical terms

Example

Before

Document and question

After

Text draft for review

Check these details in the result

Check claims against the original source
Compare names, figures and special characters
Check the chosen language and technical terms

Useful next steps

Ask questions about a PDF and check the answers in context	Ask specific questions about readable PDF content. Use the text answer as a starting point and check relevant passages and any limited-context notices.
Translate PDF text and review it alongside the original	Translate readable PDF text into the selected interface language. The answer is text; the tool does not rebuild the original layout, images or form fields.
Convert PDF text to a TXT file for reuse	Extract existing PDF text into a UTF-8 TXT file. Reuse wording without the page layout and check reading order in columns, tables and scanned documents.
PDF OCR: make scanned text searchable	Recognize printed German or English text in PDF scans. Add a searchable text layer and check the recognized content.

Use the overview to guide your next reading step

A summary helps you identify the subject and a few central details before reading more closely. The assistant is instructed to extract a small number of brief facts from the supplied text. It does not create a complete set of minutes or a new PDF version. To investigate a particular point afterward, ask a specific question about the document and check the relevant passage.

Account for long documents and scanned pages

For a large document, the answer may rely on selected text passages. A notice indicates that the entire document did not contribute to the answer. An omitted detail is therefore not proof that it is absent from the original. Image-only scans need OCR first; tables, small print and recognition errors can also affect the extracted text. Compare figures directly with the visible source page.

Frequently asked questions

Does summarizing change my PDF?

No. The answer appears as text in the AI panel. The function does not shorten or replace pages, and it does not automatically insert the summary into the PDF.

Is the summary complete and error-free?

That cannot be guaranteed. Check important statements against the original, especially with selected passages or scanned sources. A short overview does not replace a full review of the document.