Flippy: AI PDF & EPUB Reader

Flippy turns your PDFs and EPUBs — even scanned books, manga and comics — into real, flippable books: pages curl under your finger, a natural voice reads every page aloud, and built-in AI explains anything you don't understand. 📖 REALISTIC PAGE FLIP Swipe anywhere and watch pages curl, fold and settle with real physics. Tap the edges to turn, or glide with the chapter scrubber. On tablets, two-page book mode turns pages over the spine like a real book. 📷 SCANNED BOOKS, NOW READABLE A PDF that is just pictures of pages — an old textbook, a scanned manga? Flippy recognizes the text on your device, so Read Aloud, selection, Define, AI and Contents work like on any other PDF. Latin-alphabet languages, Chinese, Japanese, Korean and Hindi (not yet Arabic, Farsi or Russian on Android). Big textbooks open too — thousands of pages. 🎧 LISTEN TO ANY BOOK (Premium) Any PDF or EPUB becomes an audiobook. 8 natural voices read in the language of the text. Lock-screen controls, screen-off listening, speed from 0.75x to 2x. Highlight and listen at the same time — Read Aloud never drags the page back; tap the chip to return to the voice. Page numbers and repeated headers are skipped. Hearing the words while you see them helps readers with dyslexia, low vision and ADHD. ⬇️ TAKE IT WITH YOU Download a chapter — or just the pages you pick — and listen offline like a podcast. Saved it in another voice? Flippy tells you and switches in a tap. 🤖 UNDERSTAND ANYTHING (Premium) Highlight a confusing passage and tap the glowing orb for a clear explanation, right on the page. Ask about your book — or another book in your library, with page citations. The AI can see the page, too: ask about a figure, diagram, table or comic panel. Or ask out loud and hear the answer back. 🎓 STUDY SMARTER Turn any chapter into flashcards or a practice quiz, save study sets, get chapter summaries. Define any word in any language, hear it pronounced, and keep it in My Words with the book it came from. 🌍 IN YOUR LANGUAGE Flippy speaks 15 languages and follows your device language — including Arabic and Farsi with a full right-to-left interface, plus Korean and Filipino. AI answers in the language you read in. 🧭 SMARTER CONTENTS Every PDF gets a tap-to-jump table of contents, even without one — and it now understands more books: a Bible lists its 66 books, a scanned course every lesson. Plus instant text search. ☁️ FREE CLOUD SYNC Sign in with Google — free for everyone — and your bookmarks, highlights, notes, reading positions, collections and reading stats follow you across devices. Your PDF and EPUB files are never uploaded. ✨ READING FEATURES • Import from files, URLs or Google Drive links; Collections, a Continue Reading card, progress and streaks • Bookmarks with notes; multi-color highlighting, drawing and annotation • Scroll mode — continuous vertical reading • Fullscreen with pinch-to-zoom • Two-page spreads on tablets — beautiful for manga, comics and sheet music (Right-To-Left supported) • Pure-black interface, easy on your eyes and battery; works offline 💎 FREE & PREMIUM Reading, highlighting, bookmarking and cloud sync are free, and your first week unlocks every Premium feature — no card, no account. Premium then adds read-aloud, AI explanations and summaries, offline audio, every highlight color, extra bookmarks and note export. Pro suits heavy listeners; one-time top-up packs add minutes and AI uses. 🔒 PRIVACY FIRST No ads. No selling your data. Your files are never uploaded, and highlights and notes stay on your device unless you choose Cloud Sync — free, optional, deletable any time. Read Aloud sends only the text it reads; AI sends your question, the relevant page text and, when you ask about a figure, a picture of that page. Details in our privacy policy. Download Flippy and rediscover the pleasure of turning pages. Terms of Use: https://flippypdf.github.io/terms-of-use/ Privacy Policy: https://flippypdf.github.io/privacy-policy/