Cool Reader

Cool Reader Cool Reader is a lightweight Android eBook reader that opens multiple formats with bookmarks, table of contents, and text search. Enjoy customizable themes, auto-scroll, and enhanced OPDS/file browsing.

Cool Reader

Cool Reader is a well-loved e-book reading tool that makes it easy to open many kinds of e-book files, so you can enjoy uninterrupted reading anytime, anywhere. It’s designed to feel lightweight, powerful, and simple to use—giving you a smooth, focused reading experience.

The app includes practical reading features such as a table of contents, bookmarks, and text search, helping you keep your e-books organized. You can also adjust a wide range of reading options, letting you tailor the experience to your favorite books and quickly download and read popular titles.

Excellent Benefits of Cool Reader

• E-book reader support: Reads e-books in multiple formats.



• Engine + rendering: Uses the Cool Reader engine, while rebuilding the interface and using OpenGL for hardware acceleration.
• Optimized for modern screens: Works well on newer phones and tablets with high-resolution displays.
• Not all legacy features included yet: Some older Cool Reader functions (like text-to-speech and dictionary) are not yet implemented in this version.
• Better OPDS support for more convenient catalog access.
• Improved file browsing for easier navigation.
• TTS (Text-to-Speech)
• Bookmarks
• Dictionary

Fantastic Highlights of Cool Reader

• Reading background options: Use a stretched or tiled texture, or switch to a solid color.
• Page turn effects: Paper-like animations, or a slide-to-page style transition.
• Dictionary integration: Supports ColorDict, GoldenDict, Fora Dictionary, and Aard Dictionary.
• Custom interactions: Configure click areas and set what buttons do.
• Auto-scroll (automatic page turning):
  • Start auto-scroll from menu/Go/Auto-scroll, or assign auto-scroll to buttons or click regions.
  • Adjust scroll speed using the volume keys or by using the bottom-right and bottom-left click areas.
  • Stop auto-scroll by tapping any other click area or button.

  

• Compressed file reading: Can open books packaged in compressed formats.
• Automatic TXT formatting: Reflows .txt files and detects elements like titles automatically.
• Extensive style customization: Customize appearance using external CSS.
• Optional text selection: Enable double-tap to select text.

Amazing Features of Cool Reader

Cool Reader is a powerful yet lightweight Android reader that can open nearly any text file stored on your device. It supports these formats: fb2, doc, txt, rtf, html, chm, tcr, pdb, prc, mobi, and epub (DRM-free).

It’s also known for being small (just over 6MB) while still offering a rich Android reading experience. One of its biggest advantages is that it doesn’t just open local files—it also lets you access websites such as Project Gutenberg and the Internet Archive, so you can download and read popular books quickly.

Wonderful Performance of Cool Reader

Cool Reader is primarily praised for its e-book reading quality and overall reading experience. It can also handle PDF files and includes audiobook support. Many users highlight the app’s long-press behavior and its straightforward, user-friendly interface.

If you enjoy Cool Reader, you may also like similar apps such as Moon+ Reader Pro, Moon+ Reader, Kobo Books - Reading App, Aldiko Book Reader, and Universal Book Reader.

In short, Cool Reader is a convenient Android reading app packed with features, backed by a friendly interface and lots of reading tools—ideal for anyone who reads on mobile.

Conclusion

Cool Reader was last updated on July 17, 2015, and it has been installed over 50 million times since launch. Based on user feedback, one of the most popular capabilities is its text-to-speech function. It also provides a dictionary feature to make reading new material easier.