Ask PDF with AI

Use AI to ask your PDF and get answers. Quickly get information from textbook, research papers, or reports by interacting with your PDF.
Embrace a new way of working with AI and say goodbye to exhausting and time-consuming reading.

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Ask PDF and Get Quick Answers

Allows you to interact with your PDF using AI to find information from documents. Save your time and boosts your productivity in study and at work.

Smart AI Chat App for PDF

This smart AI chat app can understand your PDF and provide accurate answers to your any question about the PDF.

Ask Anything about PDF

HiPDF can answer different types of questions about PDF: closed questions, open questions, leading questions, etc. Just ask about anything you have doubts about and get immediate answers.

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 Ask PDF with AI Online for Free

Step 01. Upload Your PDF

Open the AI chat app online and upload your PDF documents.

Step 02. Ask AI about the PDF

Enter your question about the uploaded PDF document, and the AI chatbox will process it within minutes.

Step 03. Get Answer and Ask More Question

HiPDF will provide the information you need based on your question, and you can continue to ask more questions.

Ask Your PDF Now

Ask PDF with AI and Boost Productivity

Make Studying Fun and Easy

Students can understand papers, textbook, articles faster and better by asking PDF with AI. Studying can be interesting when your PDF can talk!

Power Your Research with AI

Researchers can more efficiently review papers, articles, and reports and access information by asking AI, eliminating the need to go through extensive documentation.

Improve Work Efficiency with AI

It's time-consuming to read a whole legal contracts, financial reports, or marketing material. Just ask questions about the document and quickly get the information that you need.

Ask PDF for Free

FAQs about Asking PDF with AI

Log into your ChatGPT Plus account and select ChatGPT-4. Click the paperclip icon in the chatbox and upload a PDF file. Once the PDF file is uploaded, you can write your prompt in the chat box and ask question about the PDF. Or you can use ChatGPT plugins such as ChatWithPDF, AskYourPDF to help you analyze and understand your PDF with ease.

Yes. Advanced AI assistants like HiPDF enable you to ask about PDFs and offer AI-generated responses based on your uploaded file. Furthermore, they can summarize PDF content, rewrite text within the document, and explain complex concepts, aiding you in swiftly comprehending the PDF material.

AskYourPDF is an online AI tool that allows you to interact with documents through conversation. It comprehends various file formats such as PDFs, PPTs, TXTs, EPUBs, and RTFs, enabling users to ask questions about the content and receive helpful summaries and insights. For those encountering difficulties with AskYourPDF or seeking a more comprehensive suite of online tools for asking, summarizing, rewriting, converting, and editing PDFs, HiPDF presents an excellent alternative.

Use AI to Ask PDF