DocuChat: Offline AI Chat PDF

DocuChat lets you chat with any PDF. Ask questions, generate flashcards and quizzes, map out concepts, and listen to an AI-narrated podcast. 100% on-device, 100% private.
Requires an Apple Intelligence device: iPhone 15 Pro or newer, or iPad with M‑series chip (M1+).

Your documents. Your AI. Zero data leaves your device. DocuChat is more than a PDF reader. It's a private AI study companion that works completely offline. Ask it questions and get cited answers, summarize documents, generate visual Mind Maps, create Flashcards, and listen to an Audio Podcast, all generated straight from your PDF without ever touching the cloud.

Why DocuChat?
 Most "AI PDF" apps upload your files to external servers. DocuChat runs powerful LLMs locally on the Apple Neural Engine - no internet required, no data collected. Real privacy for your exams, contracts, and research papers.

Turn any PDF into a podcast. Commute, walk, or work out while DocuChat talks you through your document like a study partner - no reading required. AI Mind Map, Flashcards & Quiz
Transform boring text into active study tools instantly: • AI Flashcard Maker: Turn lecture notes into review decks in seconds • Visual Mind Maps: Automatically map connections between complex topics — great for visual learners • Offline Quiz Generator: Multiple-choice questions generated straight from your PDF • Audio Podcast Mode: Turn any document into an engaging audio conversation

Document Summary & Analysis
Stop reading 100-page reports. Get the insights you need in seconds: • Instant Summaries: A "TL;DR" or a deep summary breakdown • Explain Like I'm 5 (ELI5): Simplify complex documents into plain English • Key Points Extraction: Main arguments, dates, and facts, pulled automatically • SWOT Analysis: Break down business reports into Strengths, Weaknesses, Opportunities, and Threats

Private & Secure PDF Chat • Chat with Documents: Ask questions, get answers with citations pointing exactly to where the info came from • 100% Offline: No internet needed - perfect for flights, subways, or secure environments • Zero Tracking: No data collection, no ads. You are not the product.

Supported Formats • PDF Documents • Markdown, CSV & Text Files

Download DocuChat and turn your next PDF into an exam you're ready for.

EULA: https://gemshi.com/DocuChat/eula.html