Lu Reader

Lu Reader is a premium e-book reader and text viewer designed to provide the most comfortable reading experience on your smartphone. Whether it's e-books, novels, web fiction, or documents — Lu Reader handles them all with elegance.

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📄 SUPPORTED FORMATS

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TXT · EPUB · PDF · FB2 · DOC · DOCX · ZIP · CBZ

From plain text files to e-books, office documents, and compressed archives — open everything in one app. Multiple character encodings are automatically detected, so your files display correctly regardless of language.

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📖 COMFORTABLE READING

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· 11 color themes — Cream, Sepia, Mint, Black, Navy, and more

· Fine-tune font size, line spacing, paragraph spacing, and margins with sliders

· In-app brightness control — dim independently from system settings for late-night reading

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🔊 TEXT-TO-SPEECH (TTS)

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Listen to your books with built-in TTS. The current sentence is highlighted in real time, and speed is adjustable from 0.2x to 2x. Perfect for commuting, exercising, or multitasking.

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📚 SMART LIBRARY

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· Add files from the built-in file explorer or your device's file manager

· Track reading progress with percentage and visual progress bars

· Sort by name, date, or progress — search by filename

· View file type, size, and last read time at a glance

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⚡ FAST & LIGHTWEIGHT

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Large text files (5MB+) are processed in the background for a smooth experience. Optimized to run reliably on everything from the latest flagships to older devices.

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🔖 MORE FEATURES

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· Bookmarks — save your place and jump back anytime

· Auto-scroll — automatic page turning at 1–15 second intervals

· Text search — find keywords and navigate between results

· Text selection & copy — select and copy any passage

· Screen rotation — switch freely between portrait and landscape

· Screen wake lock — display stays on while reading

· Status bar toggle — switch between immersive and standard mode

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🌏 11 LANGUAGES

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App interface available in: English, 한국어, 日本語, 中文, ไทย, العربية, Français, Deutsch, Español, Português, Русский

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We'd love to hear from you. Send feedback or questions via email