Convert CBZ to LRF

The CBZ (Comic Book ZIP Archive) file extension is a format used for digital comic books, consisting of images (typically PNG or JPEG) compressed into a ZIP archive. Developed by David Ayton in the early 2000s, CBZ files organize images into folders representing comic pages and chapters. This format is widely supported by comic book readers, like Comic Book Reader, and can be decompressed using standard ZIP utilities.

The LRF (Sony Portable Reader File) is a proprietary eBook format developed by Sony for its eReaders, such as the Sony Reader. It stores eBooks and textual content in a compressed binary format, including text, images, and pagination data. Introduced as part of the Broad Band eBook (BBeB) family, LRF files are unencrypted, whereas their encrypted counterparts use the LRX extension. The format became obsolete in 2010 when Sony transitioned to the EPUB format. Despite its obsolescence, LRF files can still be opened and converted using various software tools.