👉 The eBook Fluid is a proprietary digital format developed by Amazon for eBooks, designed to optimize reading experience and device compatibility. It uses advanced compression techniques to reduce file size while maintaining high-quality text, images, and multimedia elements, ensuring faster loading times and smoother navigation across various devices. The format supports a wide range of e-readers, tablets, and smartphones, providing a consistent and efficient way to consume digital books. Additionally, eBook Fluid includes features like adjustable text size and line spacing, improved accessibility options, and seamless integration with Amazon's ecosystem, making it a versatile choice for modern eBook readers.