Chat with PDF using AI
Upload documents and get instant answers, summaries, and insights. Transform how you read and understand PDFs.
Upload your PDF
Upload a PDF to start chatting or generate a summary.
Chat
Chat: 1 credit
-- credits available
Ask anything about your PDF
Upload a PDF on the left to start chatting
Trusted by 10,000+ users worldwide
Students, researchers, and professionals
Sarah Chen
PhD Researcher
ChatPDF AI has transformed how I review academic papers. I can now process literature reviews in a fraction of the time.
Michael Park
Business Analyst
Analyzing lengthy reports used to take hours. Now I get instant summaries and can ask specific questions about the data.
Emily Rodriguez
Law Student
Perfect for studying case law. I can quickly find relevant passages and get explanations of complex legal terminology.
Powerful Features
Everything you need to understand your PDFs faster and better
Ask Questions
Ask any question about your PDF and get accurate, contextual answers instantly.
Instant Summary
Generate comprehensive summaries with key points extracted automatically.
AI Understanding
Powered by advanced AI that truly understands document context and nuance.
Secure Processing
Your documents are processed securely and never stored permanently.
Built for Everyone
Whether you're studying, researching, or working, ChatPDF AI helps you work smarter
Students
Quickly understand research papers, textbooks, and study materials. Get instant answers to your questions and generate study summaries.
- Research papers
- Textbooks
- Study guides
- Lecture notes
Researchers
Accelerate literature review and extract key findings from multiple papers. Never miss important insights in your research.
- Literature review
- Data extraction
- Citation analysis
- Trend identification
Business Professionals
Analyze reports, contracts, and business documents efficiently. Make informed decisions with AI-powered insights.
- Reports analysis
- Contract review
- Market research
- Compliance docs
Simple, transparent pricing
Simple, usage-based pricing. Pay only for what you use.
Free
Try ChatPDF with guest credits
- 3 credits to try
- ≈ 3 PDF chats
- Chat with your PDF
- No login required
- Login to unlock summaries
Basic
A flexible pack for regular PDF work
- 500 credits
- ≈ 500 chats or 100 summaries
- Chat with any PDF
- Generate summaries
- Fast response speed
- Credits never expire
Pro
Best value for heavier document workflows
- 2000 credits
- ≈ 2000 chats or 400 summaries
- Best value for heavy users
- Higher usage limits
- Priority processing
- Longer document support
- Credits never expire
Chat = 1 credit · Summary = 5 credits
Frequently Asked Questions
Everything you need to know about ChatPDF AI
Upload a PDF, then ask questions or generate a summary. ChatPDF AI reads your document and gives you clear answers, key points, and insights in seconds.