A Comic Book Zip (CBZ) file is a sequential collection of image files representing the pages of a comic book, manga, or graphic novel, compressed into a single ZIP archive. The image files are typically in JPEG, PNG, GIF, or TIFF format. The CBZ format is a popular and convenient way to digitally distribute and store comic books. Readers can easily navigate through the pages using comic book reader software or apps. The archive itself is simply a standard ZIP file, but the '.cbz' extension signals to comic book reader applications that the contents should be interpreted as a comic book. This allows for features like automatic page ordering, zoom functionality, and library management. CBZ files are widely supported across various platforms and devices, making them a versatile format for digital comic book consumption. The simplicity of the format and the widespread availability of reader software have contributed to its popularity among comic book enthusiasts.