ChatPDF lets you chat with any PDF document using AI. Upload a research paper, legal contract, financial report, or textbook, and ask questions in natural language. It extracts and cites specific passages from the document to answer your queries accurately.
Enter a research question or upload documents
Searches papers, extracts data, and synthesizes findings
Receive answers with sources and citations
Free tier (2 PDFs/day, 50 pages each). Plus at $5/mo (50 PDFs/day, 2000 pages).
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