Convert Amazon Kindle Print Replica (AZW4) files to Rainbow Reader (RB) format with our easy-to-use tool. AZW4 files are Amazon's fixed-layout format for textbooks and magazines, while RB files are used by the Rainbow Reader application to display eBooks with specific formatting. This conversion allows Kindle content to be read on Rainbow Reader devices and applications, giving you more flexibility with your digital library and preserving the original layout and formatting of your documents.
How to convert AZW4 to RB
-
Upload your AZW4 file from your device or cloud storage
-
Click the 'Convert to RB' button and wait for processing
-
Preview your converted RB file to check formatting
-
Download your new RB file for use with Rainbow Reader
Benefits of converting AZW4 to RB
Read Kindle Print Replica content on Rainbow Reader devices
Maintain the fixed layout and formatting of textbooks and magazines
Access your digital library across multiple platforms
No software installation required - convert directly in your browser
Preserve tables, graphics, and complex page layouts in the conversion