ReadX: AI PDF Reader & Notes
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About this app
Transform how you read, study, and understand documents with ReadX : the next-generation AI PDF Reader built for Android.
Whether you are preparing for exams, reviewing dense research papers, reading non-fiction books, or analyzing complex business reports, ReadX turns dense reading into effortless understanding.
✨ WHY CHOOSE READX?
- BLAZING FAST NATIVE PDF ENGINE
Enjoy ultra-smooth scrolling, rapid multi-page rendering, zoom controls, and instant search powered by high-performance native PDF architecture.
- INSTANT IN-LINE AI EXPLANATIONS
Encounter a difficult sentence, medical term, or complex concept? Simply select any text to explain, simplify, or translate it on the spot without ever leaving your page. Your selection handles and context remain 100% visible.
- CHAT DIRECTLY WITH YOUR PDF
Have questions about your document? Open the AI Document Chat to ask anything. ReadX analyzes your document context and delivers concise answers with exact page references.
- RICH HIGHLIGHTS & SMART NOTES
Capture essential insights effortlessly. Highlight text in multiple vibrant colors, add detailed notes, and revisit your bookmarks anytime.
- READING ANALYTICS & HABIT TRACKING
Stay motivated on your reading journey. Track your weekly reading time, pages completed, and daily streaks right from your personal dashboard.
- GORGEOUS THEMES & AMOLED DARK MODE
Customize your reading experience with curated themes: Cosmic, Emerald, Sunset, and true AMOLED Dark. Enjoy edge-to-edge immersive layouts with automatic contrast optimization.
- OFFLINE-FIRST & PRIVACY RESPECTED
Your documents stay on your device. Local scanning and indexing happen 100% offline, and AI requests are securely processed with encrypted settings.
- WHO IS READX FOR?
• Students: Master complex textbooks, syllabi, and lecture notes in half the time.
• Researchers & Academics: Break down dense academic papers and extract citations fast.
• Professionals: Digest quarterly reports, contracts, and legal briefs with ease.
• Avid Readers: Enhance non-fiction books with instant context and vocabulary help.
Upgrade your reading flow today. Download ReadX and read smarter!
---
Support & Feedback: hlo.krsna@gmail.com
Whether you are preparing for exams, reviewing dense research papers, reading non-fiction books, or analyzing complex business reports, ReadX turns dense reading into effortless understanding.
✨ WHY CHOOSE READX?
- BLAZING FAST NATIVE PDF ENGINE
Enjoy ultra-smooth scrolling, rapid multi-page rendering, zoom controls, and instant search powered by high-performance native PDF architecture.
- INSTANT IN-LINE AI EXPLANATIONS
Encounter a difficult sentence, medical term, or complex concept? Simply select any text to explain, simplify, or translate it on the spot without ever leaving your page. Your selection handles and context remain 100% visible.
- CHAT DIRECTLY WITH YOUR PDF
Have questions about your document? Open the AI Document Chat to ask anything. ReadX analyzes your document context and delivers concise answers with exact page references.
- RICH HIGHLIGHTS & SMART NOTES
Capture essential insights effortlessly. Highlight text in multiple vibrant colors, add detailed notes, and revisit your bookmarks anytime.
- READING ANALYTICS & HABIT TRACKING
Stay motivated on your reading journey. Track your weekly reading time, pages completed, and daily streaks right from your personal dashboard.
- GORGEOUS THEMES & AMOLED DARK MODE
Customize your reading experience with curated themes: Cosmic, Emerald, Sunset, and true AMOLED Dark. Enjoy edge-to-edge immersive layouts with automatic contrast optimization.
- OFFLINE-FIRST & PRIVACY RESPECTED
Your documents stay on your device. Local scanning and indexing happen 100% offline, and AI requests are securely processed with encrypted settings.
- WHO IS READX FOR?
• Students: Master complex textbooks, syllabi, and lecture notes in half the time.
• Researchers & Academics: Break down dense academic papers and extract citations fast.
• Professionals: Digest quarterly reports, contracts, and legal briefs with ease.
• Avid Readers: Enhance non-fiction books with instant context and vocabulary help.
Upgrade your reading flow today. Download ReadX and read smarter!
---
Support & Feedback: hlo.krsna@gmail.com
Read, understand & chat with PDFs using instant AI explanations and smart notes.
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- No data collectedLearn more about how developers declare collection
What’s new
v2.0.0
- In-place AI: select text, get explanations, translations & simplifications without leaving the page
- GPU dark mode: true AMOLED black via hardware ColorMatrix inversion
- Multi-AI: Groq, Gemini, OpenAI, Claude. Bring your own key
- Full-page AI chat with any PDF
- Read Aloud: TTS playback for hands-free reading
- Chapter sidebar: jump to any section instantly
- 5 themes with live particle effects
- Highlights, notes & favorites
- 120Hz smooth scroll, edge-to-edge
- In-place AI: select text, get explanations, translations & simplifications without leaving the page
- GPU dark mode: true AMOLED black via hardware ColorMatrix inversion
- Multi-AI: Groq, Gemini, OpenAI, Claude. Bring your own key
- Full-page AI chat with any PDF
- Read Aloud: TTS playback for hands-free reading
- Chapter sidebar: jump to any section instantly
- 5 themes with live particle effects
- Highlights, notes & favorites
- 120Hz smooth scroll, edge-to-edge
Everyone
Learn moreApp support
About the developer
Mahendra Singh
mastersimpleapps@gmail.com
30, BAMSYUN, RANIKHET, BAMSYUN, ALMORA, UTTARAKHAND - 263645
Almora/Ranikhet/Bamsyun, Uttarakhand 263645
India
