Lexora: PDF & eBook Reader

OZ Lab

About this app

Lexora is a modern, offline-first document and eBook reader built for people who want a clean, fast, and privacy-focused reading experience. Read PDFs, eBooks, comics, documents, and text files in one beautifully designed app with powerful tools for annotation, organization, and accessibility.

Whether you're reading books, studying documents, reviewing PDFs, or managing a digital library, Lexora provides a smooth and distraction-free experience across all supported formats.

📚 Supported Formats

Read all your favorite documents and eBooks in one app:

• PDF
• EPUB
• MOBI
• AZW3
• FB2
• DOCX
• ODT / FODT
• CBZ Comics
• Markdown (.md)
• HTML
• TXT and plain text files

📖 Flexible Reading Experience

Choose the reading style that works best for you:

• Paginated mode for a traditional book-like experience
• Continuous vertical scrolling for faster reading
• Adjustable font size, spacing, margins, and brightness
• Dark mode and comfortable night reading support
• Smooth navigation and fast page rendering

✏️ Powerful PDF Annotation Tools

Annotate documents directly inside the app:

• Pen, fountain pen, pencil, and highlighter tools
• Eraser support for quick edits
• Add text boxes anywhere on PDF pages
• Use system fonts or import your own fonts
• Export annotated PDFs with high-quality vector output

Perfect for students, professionals, and researchers.

🔤 Custom Fonts Support

Personalize your reading experience:

• Import .ttf and .otf fonts
• Support for embedded eBook fonts
• Full compatibility with system fonts
• Better typography for long reading sessions

🔍 Advanced Search & OCR

Find information quickly across large documents:

• Full-text search across supported formats
• Background indexing for faster results
• Select, copy, and highlight text
• OCR support for scanned and image-based PDFs

🎧 Text-to-Speech Support

Listen to books and documents hands-free:

• Built-in Android Text-to-Speech support
• Natural cloud voices powered by Gemini
• Adjustable speech speed and playback controls

Great for accessibility, multitasking, and long reading sessions.

🧠 Smart Reading Tools

Designed to help you read and learn more efficiently:

• Instant dictionary definitions
• Context-aware word lookup
• AI-powered summaries for pages and chapters
• Quick understanding of complex content

📂 Library & Organization

Keep your reading collection organized:

• Custom shelves and collections
• Sort by title, author, date, or reading progress
• Recently opened books and documents
• Fast local library scanning

📁 Local Folder Sync

Automatically import books from your device:

• Monitor folders for new files
• Organize local libraries easily
• Works fully with on-device storage

🔒 Privacy First

Lexora is built with privacy in mind:

• Offline-first design
• No account required for core features
• Your files stay on your device
• No unnecessary tracking or data collection

⚡ Built for Performance

Lexora is optimized for speed and efficiency:

• Fast startup and smooth scrolling
• Lightweight and battery-friendly
• Optimized rendering for large PDFs and eBooks
• Clean Material You inspired interface

Read smarter, organize better, and enjoy a distraction-free reading experience with Lexora.

What’s new

🎉 First release of Lexora!

📚 Read PDFs, EPUBs, comics & documents
✏️ PDF annotations and text tools
🎧 Built-in Text-to-Speech support
🔤 Custom fonts and reader customization
⚡ Fast, modern, and offline-first experience
🔒 Privacy focused by design