
If you want a simple solution for this problem, you can convert your CBR comic book to the popular PDF format, a document file type that is supported by a large number of computer programs and devices. However, this type of file has limited support and you might deal with, at some point, an application or apply an eBook reader that can't open CBR files. CBR is one of the filename extensions used for digital comic books that can be decompressed with WinRAR (or any other RAR file utility).

There are many people that read their favorite comic book series in a digital form, because, even if the feeling is not the same as reading an actual book, their digital versions are easier to find and manage than the paper counterparts.
