Discover Readest, a free open-source eBook reader supporting EPUB, MOBI, PDF on Windows, macOS, Linux, Android, iOS & Web. Features cloud sync, smart notes, and immersive reading.
More than just a reader—it's your intelligent knowledge management companion
In our daily life and work, eBooks have become the preferred way for many people to acquire knowledge and enjoy reading. However, faced with multiple eBook formats, various reading devices, and different reading scenarios, we often need a tool that truly delivers seamless reading. Today, I'm introducing a highly acclaimed open-source eBook reader—Readest—which may completely transform the way you read.
🔍 What is Readest?
Readest is a modern, open-source, cross-platform eBook reader designed to provide users with an immersive and deep reading experience. It supports multiple mainstream eBook formats, is built on Next.js 15 and Tauri v2, and runs on macOS, Windows, Linux, Android, iOS, and Web platforms.
As a deep-reading enthusiast, after multiple trials and comparisons, I found Readest stands out among many eBook readers. It not only addresses the pain points of traditional reading tools but also brings revolutionary improvements to the reading experience through deep application of smart technology.
✨ Core Features
📱 Full Platform Support
Readest truly embodies the philosophy of "own it once, read it anywhere." It supports:
- Desktop systems: Windows, macOS, Linux.
- Mobile devices: Android, iOS.
- Web access: Read anytime, anywhere through the web version.
This means you can start reading a book on your computer, continue on your phone during your commute, and seamlessly switch to your tablet at home—reading progress, bookmarks, and notes are fully synchronized.
📄 Multi-Format Compatibility
No matter what format your eBook is in, Readest can handle it with ease:
- Comprehensive support: EPUB, MOBI, AZW3, PDF, TXT, and other mainstream formats.
- Professional support: A typesetting engine optimized for academic literature and deep reading.
🎨 Immersive Reading Experience
Readest has put tremendous effort into the reading experience:
- Two reading modes: Scroll and page-flip modes to suit different user habits.
- Personalization: Customize fonts, layouts, theme colors, and night mode.
- Reading aids: Built-in dictionary and quick Wikipedia lookup.
- Parallel reading: A unique split-screen feature allowing you to read two books simultaneously, perfect for research and literature comparison.
🔖 Smart Annotation and Notes System
For those who need deep reading and learning, Readest's annotation and notes features are particularly outstanding:
- Easy annotation: Highlight text, add bookmarks, and insert comments.
- Knowledge management: Excerpted text can be auto-saved as notes for easy review and organization.
- Export options: Export notes in multiple formats.
🛠️ Smart Tool Integration
Readest integrates a variety of smart tools that greatly boost reading efficiency:
- Full-text search: Quickly locate key content within an entire book.
- Translation: Built-in translation tool makes reading foreign-language books effortless.
- Text-to-speech: Read-aloud feature to support auditory learning.
☁️ Cloud Sync
Readest provides cloud sync space, supporting cross-device synchronization of books, notes, and reading progress. This is extremely convenient for users with multiple devices, ensuring reading continuity and consistency.
🆚 Comparison with Similar Tools
To showcase Readest's advantages more intuitively, I compared it with several other mainstream readers on the market:
| Features | Readest | Other Readers |
|---|---|---|
| Cross-platform support | ✅ Full platform | ❌ Limited |
| Multi-format support | ✅ Extensive | ✅ Good |
| Open-source & free | ✅ Yes | ❌ No |
| Cloud sync | ✅ Free | ✅ Subscription required |
| Notes features | ✅ Powerful | ✅ Average |
| Translation integration | ✅ Supported | ❌ None |
As shown in the table above, Readest indeed leads most competitors in feature comprehensiveness and innovation.
💡 Advanced Usage Tips
Once you've mastered the basics, here are some advanced tips:
- Parallel reading research method: When researching related topics, open two books simultaneously for side-by-side comparison.
- Foreign-language reading workflow: When reading foreign-language literature, combine translation and dictionary features.
- Custom style configuration: Use the custom CSS feature to completely change the appearance of the reading interface.
- Knowledge management system: Leverage highlight and note features to build your personal knowledge management system.
- Listen-while-reading method: For content requiring deep digestion, read first and then listen.
📥 Download, Installation, and Deployment
Official Download Methods
- Visit the Readest official website or GitHub repository.
- Choose the version suitable for your device.
First-Time Setup
- Create an account and log in.
- Configure your reading preferences.
- Set up cloud sync options.
- Import your eBook files.
🎯 Summary
As an emerging open-source eBook reader, Readest is redefining the standard of digital reading with its comprehensive features, elegant design, and seamless cross-platform experience. Whether you're an ordinary reading enthusiast or an academic user who needs deep research and study, Readest can deliver an outstanding reading experience.
Its open-source nature means it's not just a product, but a community-driven project that continuously evolves. With future version updates and further feature enhancements, Readest is poised to become a benchmark tool in the eBook reading field.
Download Links:
- Official website: https://readest.app
- GitHub repository: https://github.com/readestapp/readest
- App stores: Search "Readest"
System Requirements:
- Windows 10 and above.
- macOS 10.14 and above.
- Major Linux distributions.
- Android 8.0 and above.
- iOS 13 and above.
Note: This is the English translation of the original Chinese version.