LiBook - EPUB, PDF, TXT Reader

LiBook is a personal eBook reader that brings all your electronic book files together in one place.

Import EPUB, PDF, and TXT files to organize your library and pick up right where you left off. Table of contents, search, bookmarks, and highlights make it easy to navigate and return to any part of a long book.

For novels and long-form reading, use the Character feature. Select a name in any EPUB or TXT book to save it as a character card, add notes, and jump back to every location where that character appears.

The reading experience is fully adjustable. EPUB lets you customize font size, line spacing, paragraph spacing, margins, and themes. PDF offers fit-to-screen, scroll direction, and page-turn settings.

When your eyes need a break, switch to TTS and listen instead. Supports play/pause, skip forward/back, reading speed control, and a sleep timer.

Key Features:
- Import EPUB, PDF, and TXT files
- Library, collections, and cover management
- Reading position and progress tracking
- Table of contents, search, bookmarks, and highlights
- Character cards with appearance tracking (EPUB/TXT)
- EPUB reading customization
- PDF viewing options
- TTS playback with sleep timer
- Multilingual UI

LiBook keeps things simple. Import your files, organize your library, read at your pace, and find what you need when you need it.