Select the PDF
Upload a PDF document containing selectable text from your device.
Summarize PDF with AI online
Analyze PDF documents and generate brief, detailed, section-based summaries or clear lists of the most important points.
Summarize PDF with AI
Upload a PDF with selectable text and generate a clear AI-powered summary.
or drag and drop it here
PDF · Maximum 25 MB · Up to 100 pages
How to summarize a PDF with AI
Configure the summary
Choose the level of detail and the language for the generated result.
Review the result
Read the summary on screen, copy it to the clipboard or download it as a text file.
Available summary types
Brief summary
Provides a quick overview containing the main ideas and most important conclusion.
Detailed summary
Includes arguments, data, dates, names, conclusions and relevant supporting details.
Key points
Organizes the essential information into a clear and easy-to-read list.
Section-based summary
Divides the result according to the main topics or sections detected in the document.
Important information about AI results
Artificial intelligence summaries may contain errors, omissions or inaccurate interpretations. For legal, financial, medical, academic or professional decisions, always verify the information against the original document.
Frequently asked questions
How can I summarize a PDF with artificial intelligence?
Select or drag a PDF file, choose the summary type and output language, and press Summarize PDF. SG Hub analyzes the document text and displays the generated summary.
Which summary types can I generate?
You can choose a brief summary, detailed summary, key-point list or a summary organized by sections.
Can I generate the summary in another language?
Yes. You can currently generate the result in Spanish or English, regardless of the document's original language.
Does the tool work with scanned PDF documents?
This first version requires selectable text inside the PDF. Documents containing only scanned images must be processed with OCR first.
What is the maximum file size?
The tool accepts PDF files up to 25 MB and a maximum of 100 pages to control processing time and artificial intelligence usage.
Can the generated summary contain errors?
Artificial intelligence attempts to preserve the document's main information and conclusions, but the result may contain omissions or incorrect interpretations. Always verify important information against the original document.
Is my file stored permanently?
The PDF and generated summary are stored temporarily to complete processing and downloading. Files are removed according to the service retention policy.