CBR files use RAR compression which may cause some problems regarding decompression software. but under Unix systems like Mac and Linux, its using the unrar program. What distinguishes the CBZ file from the CBR comic book file is that it uses ZIP compression. I am in the middle of converting all my of cbr files to cbz, but other than. However, since the CBZ file also contains information about the specific order of the images, they may be in a random or incorrect order after decompression. When decompressing a CBZ files, these image files can be viewed independently. These images represent the pages of the comic book. The CBZ file contains several images in various formats like PNG, JPEG or GIF. They can also be decompressed using a decompression program which allows you to obtain the single images the comic book comprises of. You should see a list of files ready to be converted in the program’s window. You can hold Ctrl or Shift to select multiple files. To add a CBR/CBZ file (or group of files), click the Add File button. This means they differ from 'normal' e-book files that are not compressed but individual files by themselves.Ĭompressed Comic Book files with the CBZ extension can be viewed in different e-book and comic book readers. To get started, download Kindle Comic Converter and start it up on your computer. CBZ files are known as Comic Book Zip Archives.