Use AI to Summarize Documents

The best AI text summarizer to extract abstracts, key points, and summaries from PDFs, texts, paragraphs, articles, research papers, reports, etc.

Free Online PDF Summarizer

Try HiPDF's AI PDF Summarizer online for free. Just upload your PDF file and click to choose Summarize.

Best Summarizing Tool for Everyone

Effortlessly summarizes entire PDFs or shortens paragraphs and texts through simple copying and pasting. Just upload and click.

Your file security and privacy are guaranteed.

As a member of the PDF Association, HiPDF has received international authoritative certifications, including ISO/IEC 27001, SSI SECURE, etc. All files uploaded will be permanently deleted within 60 minutes after processing. We are committed to providing users with PDF solutions and ensuring their privacy and file security.

How to Summarize PDFs Online for Free

Step 01. Upload PDF to the AI PDF Summarizer

Import your PDF file to the AI PDF Summarizer page by selecting or dragging it.

Step 02. Choose to Summarize PDF or Text

Once your PDF is uploaded, select the Summarize function. You will have the option to summarize the entire PDF or specific content. Choose "The entire PDF" to generate a summary from your PDF directly, or select "Specified content" to summarize any texts.

Step 03. Generate Summaries from PDF

After clicking the Summarize button, wait a moment to get summaries accurately generated by the AI.

AI Summarize PDF Free Now

Make AI PDF Summarizer Work Efficiently for You

Summarize Articles

Convert long documents, articles, and essays into summary paragraphs and key points in seconds. Quickly find the highlights from massive documents for further study.

Generate Abstracts

Automatically generate abstracts, highlight information, and keywords from hundred-page papers. Accurate and efficient.

Extract Key Points from Reports

Quickly capture valuable information from lengthy reports and documents. Make your work easier and more efficient.

Try AI PDF Summarizer for Free

FAQs about Summarizing PDFs Using AI

ChatGPT doesn't support importing PDFs or any documents directly. It only supports text input and has a character limit. To make ChatGPT summarize a PDF, you need to convert your PDF file to text and then paste it into the dialog box to ask ChatGPT to summarize texts. However, many excellent tools on the market support summarizing PDF documents directly after uploading them, and most are online and free. There are some top-rated AI summarization tools you may want to know about, such as HiPDF's AI PDF Summarizer, Chat with PDF, AskYourPDF, etc.

Yes, you can find some online summarization tools that support .ppt or .pptx formats. As an alternative easy way, you can also convert PPT to PDF first and then use the AI PDF summarizer to extract the key points instantly.

There are 5 top-rated AI PDF summarizers you may want to know. The best one should be PDFelement's AI Tool, which surpasses others as it not only supports PDF and text summarization but also supports exporting the summaries to Markdown format and is compatible with Windows and Mac. If you want to find a free online PDF summarizer, you can choose from AI PDF Summarizer, Chat with PDF, and AskYourPDF, etc.