ChatPDF AI: Chat with Docs

ChatPDF AI transforms the way you interact with documents. Upload any PDF, DOCX, TXT, or EPUB file and instantly unlock powerful AI-driven tools to help you understand, study, and master your content. CHAT WITH YOUR DOCUMENTS Ask any question about your document and get accurate, context-aware answers in seconds. Whether it's a research paper, textbook, legal contract, or business report — just ask, and AI delivers. SMART SUMMARIES Don't have time to read the whole document? Generate a comprehensive AI summary that captures all the key points, main arguments, and conclusions in one tap. FLASHCARDS WITH SPACED REPETITION Turn any document into study-ready flashcards automatically. Our built-in spaced repetition system (SM-2 algorithm) schedules reviews at optimal intervals so you retain information longer with less effort. AI-POWERED QUIZZES Test your understanding with auto-generated multiple-choice quizzes. Track your scores, identify weak areas, and keep improving with each attempt. SUPPORTED FORMATS • PDF — Send directly to AI with full layout understanding • DOCX — Word documents parsed and analyzed • TXT — Plain text files • EPUB — E-books and digital publications KEY FEATURES • AI chat with full document context • One-tap document summaries • Auto-generated flashcards with spaced repetition • Multiple-choice quiz generation • Support for PDF, DOCX, TXT, EPUB • Beautiful dark mode interface • Available in 33 languages • All documents stored locally on your device PRIVACY FIRST Your documents are stored only on your device. They are sent to AI only when you actively use a feature, and never stored on our servers. PREMIUM Unlock unlimited documents, unlimited AI conversations, flashcards, quizzes, and all premium features with a subscription. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://alperenciftlikci.github.io/chatpdff/privacy.html