ChatPDF

ChatPDF

ChatPDF is an AI tool that enables users to chat with PDF documents, functioning like a conversational partner for research papers and reports.

Free + paidwebapiiosOpen sourceKoreanLLM-basedMultimodal
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Overview

ChatPDF is an AI tool that enables users to chat with PDF documents, functioning like a conversational partner for research papers and reports. Designed for researchers, students, and professionals, it simplifies the process of summarizing academic articles, navigating legal contracts, and extracting key insights without reading entire documents. Key features include built-in citations that anchor answers to specific references, multi-file chats to organize project materials, and side-by-side viewing for easy verification. The tool supports any language and is accessible for free without requiring a sign-up, making it a practical solution for efficient document analysis and study.

Key features

  • Multi-file chats
  • Cited sources
  • Multi-language support
  • PDF summarization
  • Side-by-side view

Pros & cons

Collected from user feedback found in web search

Pros

  • ChatPDF brings ChatGPT-style intelligence and PDF AI technology together for smarter document understanding. Summarize, chat, and analyze.
  • Sign up for free to save your chat history
  • Best-in-class AI tools forstudents and researchers
  • Chat with any file, video or website

Pricing

Free + paidStarting price: US$14.99/mo

Verified on:

Use cases

  • Navigating legal contracts
  • Academic paper analysis
  • Exam preparation and homework

Who it is for

StudentsResearchersprofessionals

Integrations

OpenAIZapier

Tags

RAGAPI

How we verified this

Company, pricing, and feature details come from the primary sources below and our latest verification pass. When sources disagree, the official source and the most recent check win.

Last verified 09/02/2026Verified sources: 2

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