As technology advances, e-readers continue to evolve, offering more features to enhance the reading experience. In 2026, customizable backgrounds for PDFs have become a standard feature, allowing readers to personalize their viewing environment. This article explores the best e-readers with customizable backgrounds for PDFs available this year.

Top E-Readers with Customizable Backgrounds in 2026

With a variety of options on the market, choosing the right e-reader can be challenging. The following devices stand out for their exceptional customization features, especially for PDF reading.

1. Kindle Oasis 2026

The Kindle Oasis remains a popular choice, now with enhanced PDF support and customizable background options. Users can select from a range of themes, including sepia, dark mode, and custom color palettes, making reading more comfortable in different lighting conditions.

Its high-resolution screen and adjustable warm light further improve readability, reducing eye strain during long reading sessions.

2. Kobo Forma Plus

The Kobo Forma Plus offers extensive customization features for PDF viewing. Its background adjustment options include not only color themes but also the ability to upload custom background images, providing a truly personalized experience.

The device supports multiple file formats and has a built-in annotation tool, making it ideal for students and researchers.

3. Onyx Boox Nova Air 2

The Onyx Boox Nova Air 2 is renowned for its versatility and open-source software, allowing users to customize their PDF backgrounds extensively. Its e-ink screen offers excellent contrast, and the device supports custom themes and background images.

This e-reader also features stylus support, making it perfect for note-taking and highlighting in PDFs.

Features to Consider When Choosing an E-Reader for PDFs

  • Background Customization: Ability to change backgrounds to reduce eye strain and improve readability.
  • File Compatibility: Support for PDF and other document formats.
  • Screen Quality: High resolution and adjustable lighting options.
  • Additional Tools: Annotation, highlighting, and stylus support.
  • Portability and Battery Life: Long-lasting battery and lightweight design.

Conclusion

In 2026, e-readers with customizable backgrounds for PDFs provide a more personalized and comfortable reading experience. Devices like the Kindle Oasis 2026, Kobo Forma Plus, and Onyx Boox Nova Air 2 lead the market with their advanced features. When choosing an e-reader, consider your specific needs for customization, file support, and additional functionalities to find the perfect device for your reading habits.