CBZ Converter

Convert CBZ files online for free.



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How to Convert a CBZ file?

  1. Click the “Choose Files” button to select your CBZ files.
  2. Then select a target format and click the "Convert" button
  3. Once the conversion finishes, click the "Download" button to save the file.

Convert Any File

FreeConvert supports 500+ file formats. Simply upload your CBZ files and select a popular file format to convert them to. Easily share your CBZ files (in a widely supported format) after conversion.

Best Quality

We use both open-source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional).

Free & Secure

Our CBZ converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically deleted after a few hours.


Comic Book Zip (CBZ) is a file extension for digital comic book files that are compressed and archived into the ZIP file format. You can unzip CBZ using a ZIP utility as you would any other ZIP file. CBZ is a useful file type for creating Comic eBooks. The letters “CB” in the name lets readers know it contains comic book files, while the “Z” denotes that it was archived via ZIP. 

How to open a CBZ file?

CBZ opens by default in the CDisplay Comic Reader, which is freeware. CDisplayEx is another great program to use. On mobile, try Comic Rack (Android) and iComix (iOS). On Linux/Unix, try MComix.  


Since CBZ is an archive file format, converting it involves extracting the files and then re archiving them into another archive file format. Alternatively, after extracting the files, you can convert them individually to other file types, such as CBZ to JPG or CPZ to PDF


Developed by: CDisplay

Initial Release: 1993

Useful links:

https://de.wikipedia.org/wiki/Comic-Book-Format


FreeConvert.com can convert your CBZ files to these other formats:


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