Search, Chat & Summarization
    AI Powered

    Chat with PDF - AI PDF Q&A

    Chat with your PDF documents using AI. Ask questions, get summaries, find specific information. Free PDF Q&A tool for contracts, reports, manuals, and research papers.

    Chat with PDF

    Upload a PDF to start chatting

    How PDF Chat Works

    1

    Upload Your PDF

    Drop your PDF document. The AI extracts and reads all the content automatically.

    2

    Ask Questions

    Type questions in natural language about anything in the document.

    3

    Get Instant Answers

    AI responds with accurate answers based on your document's content.

    4

    Have a Conversation

    Ask follow-up questions. The AI remembers context from your conversation.

    PDF Chat Features

    Instant Answers

    Get answers in seconds instead of scrolling through pages to find information.

    Natural Conversation

    Ask questions in plain English. The AI understands context and follow-ups.

    Privacy First

    PDF text extraction happens in your browser. We never store your documents.

    Any PDF Content

    Contracts, reports, manuals, research papers, articles—ask about any text-based PDF.

    Multi-Language

    Chat about documents in English, Spanish, French, German, and more.

    Accurate Responses

    AI answers are grounded in your document, not hallucinated from general knowledge.

    Who Uses PDF Chat?

    From business professionals reviewing contracts to students researching papers, AI-powered document Q&A saves hours of reading.

    Business Professionals

    Quickly find key points in contracts, proposals, and reports without reading everything.

    Students & Researchers

    Ask questions about research papers, textbooks, and academic articles for faster learning.

    Legal & Compliance

    Chat with contracts and legal documents to find specific clauses and terms quickly.

    Teams & Collaboration

    Get quick answers from meeting notes, documentation, and shared resources.

    What You Get with PDF Chat

    Instant answers from your PDF content
    Natural language question interface
    Context-aware follow-up questions
    Conversation history during session
    Suggested questions to get started
    Support for long documents (20MB+)
    Multi-language document support
    Clear chat history option
    Mobile-friendly chat interface
    No document storage—privacy protected

    Powered by Advanced AI

    PDF Chat uses advanced large language models (LLMs) combined with retrieval-augmented generation (RAG). Your PDF text is extracted locally using PDF.js, then sent to our AI only when you ask questions. The AI grounds all answers in your document content, reducing hallucinations and ensuring accuracy.

    GPT-4 / Claude AIPDF.jsRAG ArchitectureContext-Window Optimization256-bit Encryption

    Frequently Asked Questions about PDF Chat

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