Your Documents, Supercharged
Upload any document and unlock AI-powered reading, annotations, flashcards, quizzes, and 40+ study tools. The smartest way to read, learn, and research.
Three Steps to Smarter Reading
Upload any document and DocuHub transforms it into an interactive learning environment — powered by AI.
Upload Any Document
Drag and drop any PDF, image, or document. DocuHub auto-detects the document type — legal, academic, medical, or financial.
Read & Annotate
Highlight passages, add bookmarks, take notes, and navigate with AI-generated table of contents. Your progress auto-saves.
Learn with AI
Generate flashcards, quizzes, summaries, and key terms instantly. Ask AI questions about any paragraph — right from the page.
A Reading Experience You'll Love
Immersive, distraction-free document reading with the tools you need — right where you need them.
Two-Page View
Read in single or two-page spread mode. Full-bleed immersive reader for distraction-free focus.
Full-Text Search
Search across your entire document instantly. Jump to any page, section, or heading from the table of contents.
Reading History
Navigate back and forward through your reading path. Workspace remembers where you left off — always.
Session Dashboard
See all your documents in one place. Track progress, resume where you left off, and manage your reading queue.
Responsive Design
Works beautifully on any device. Sidebar collapses on mobile, and touch gestures feel native.
Keyboard Shortcuts
Power-user shortcuts for everything — Ctrl+K command palette, bookmark, annotate, search, and navigate without leaving the keyboard.
40+ AI Study Tools at Your Fingertips
From flashcards to full quizzes — AI analyzes your document and generates study materials in seconds. Ask questions, get explanations, and learn faster.
Quiz Generation
AI generates multiple-choice and open-ended quizzes from your document. Test your understanding in real time.
Flashcard Creator
Turn any document into a deck of flashcards. AI identifies key concepts and creates study-ready cards instantly.
Smart Summaries
Get concise summaries of chapters, sections, or the entire document. Adjust detail level from brief to comprehensive.
Key Terms Extraction
AI identifies and defines important terms, jargon, and concepts. Build a personalized glossary as you read.
Translation Support
Translate selections or entire documents into 50+ languages. Study foreign-language materials with inline translations.
Ask AI Anything
Select any passage and ask AI to explain, simplify, or elaborate. Get definitions, context, and related concepts instantly.
Annotate, Bookmark, Remember
Highlight, tag, and take notes as you read. Export everything to Markdown when you're done.
Color-Coded Highlights
Highlight passages with multiple colors to categorize and organize information. Add notes to any highlight.
Smart Bookmarks
Bookmark important pages with labels. Jump between bookmarks from the sidebar or command palette.
Inline Notes
Attach notes to any highlight or page. Export all your annotations to Markdown for use in other tools.
Built for Long Reading Sessions
Text-to-speech, eye care, Pomodoro timer, ambient sounds, and accessibility features — because reading should be comfortable, not exhausting.
Text-to-Speech
Listen to your documents read aloud with natural AI voices. Synchronized page tracking follows along as you listen.
Pomodoro Timer
Built-in focus timer with customizable intervals. Stay productive with timed reading sessions and break reminders.
Eye Care & 20-20-20
Automatic reminders to look away every 20 minutes. Configurable blue light filter protects your eyes during long sessions.
Bionic Reading & OpenDyslexic
Enhanced readability modes that bold key word parts. OpenDyslexic font support and screen mask reading guide.
Ambient Scenes
Background ambient sounds — rain, cafe, fireplace, forest. Create the perfect reading atmosphere for deep focus.
Comfort Mode
Sepia tones, warm lighting, and adjustable brightness. Reduce eye strain during long reading sessions — day or night.
Knows Your Document Type
Workspace auto-detects whether you're reading a contract, research paper, financial report, or medical document — and adapts its AI tools accordingly.
Legal Documents
Auto-detects contracts, NDAs, and agreements. AI extracts clauses, obligations, and key terms specific to legal workflows.
Academic Papers
Identifies research papers and textbooks. Generates citation-ready references and study materials automatically.
Financial Reports
Recognizes financial statements and reports. Extracts key metrics, ratios, and trends for quick analysis.
Medical & Scientific
Detects medical and scientific documents. Provides simplified explanations of technical terminology and findings.
Start Reading Smarter Today
Upload your first document and experience AI-powered reading with 40+ study tools — completely free to start.