Summarize PDF
Summarize any PDF with AI in seconds. Get a clear, concise summary of long documents, reports and papers — free, fast, and no sign-up required.
⚠️ Heads up: this tool sends the document’s text to an AI service to generate a response — unlike our other tools, which stay entirely in your browser.
Drop a PDF here or click to choose
We read its text locally, then summarise it.
Summarize a PDF in seconds with AI and turn long reports, research papers, contracts or e-books into a clear, concise overview. Instead of reading every page, you get the key points, main arguments and takeaways at a glance. The text is extracted from your file and analysed by an AI service to produce an accurate summary you can skim, share or paste into your notes. It's free, fast and needs no sign-up.
How to Summarize PDF
- Upload or open the PDF you want summarized.
- Click Summarize and let the AI read through the document.
- Review your summary and copy or save it instantly.
Frequently asked questions
Is my PDF uploaded to a server?
The text is read from your PDF in your browser, then sent to an AI service to generate the summary. The file itself isn't stored, but the extracted text does leave your device for processing.
Can it summarize very long documents?
Yes. Long reports, theses and multi-chapter books are condensed into key points. For very large files the tool focuses on the most important sections so the summary stays clear and readable.
Is there a file size or page limit?
There's no hard page cap, but very large PDFs take longer and may be trimmed to fit the AI's context. Documents up to a few hundred pages typically summarize without trouble.
Does it work for scanned PDFs?
It summarizes the selectable text inside a PDF. Image-only scans without an OCR text layer have nothing to read, so run OCR first to make the document's text available.
Should I use it for confidential documents?
Because the extracted text is sent to an AI service for processing, avoid uploading sensitive contracts, medical or legal files you can't share with a third party. Use non-confidential documents instead.
