LumiRead - Offline Reader

Make time for your own books. Read EPUB, TXT, Markdown and PDF offline, keep notes, and listen offline. No account or ads.

LumiRead gives your own books a quiet place to live. Import EPUB, TXT, Markdown or PDF files, or paste text to create a document. No registration, ads or tracking.

READ AT YOUR OWN PACE Open books offline and adjust text size, line spacing, margins and built-in themes for reflowable documents. Find your way with the table of contents, bookmarks and search, then continue from your saved position.

KEEP YOUR THOUGHTS, OR LISTEN Highlight and annotate reflowable text, and export Markdown, JSON or quote images. Listen with the standard voices built into iOS (some need a separate download in iOS Settings), or on iOS 18 and later with two enhanced natural voices for Mandarin Chinese that ship with the app and work offline.

KEEP THE ORIGINAL PDF LAYOUT Read text-based and scanned PDF pages with continuous scrolling, page-number navigation, zoom and margin cropping. Original PDF pages themselves do not support highlights, notes or read-aloud.

YOUR BOOKS AND NOTES STAY ON YOUR DEVICE Books, reading positions, bookmarks and notes are stored locally and are not uploaded to developer servers. Export book backups and restore them in compatible versions. Reading statistics and advanced export templates are exported separately and are not included in book backups.

OPTIONAL PRO FEATURES A one-time in-app purchase unlocks PDF ebook conversion and on-device OCR, advanced exports, custom colors and fine typography, and local reading statistics. No subscription. Each device can fully convert one PDF for free, and generated ebooks remain readable. Converted text supports typography, highlights, search and read-aloud. Recognition can contain errors; compare it with the original pages.

The app does not supply books, a bookstore, book-source subscriptions or online book search. A fresh installation without a restored backup starts with an empty library. Import only files you are entitled to use.