CBZ to OEB Converter

Select files for conversion or just drag and drop them to the upload area

How to convert CBZ files to OEB online?

Step 1.

Upload CBZ-file

Click "Choose File" button to select a cbz file on your computer. CBZ file size can be up to 50 Mb.
Step 2.

Convert CBZ to OEB

Click "Convert" button to start conversion.
Step 3.

Download your OEB

Let the file convert and you can download your OEB file right afterwards.

Information about CBZ and OEB file formats

Name CBZ OEB
Full name CBZ - Comic Book Archive OEB (Open eBook File)
File extension .cbr, .cbz, .cbt, .cba, .cb7 .oeb, .opf
MIME type application/x-cbr application/oebps-package+xml
Developed by Unknown Open eBook Forum
Type of format Multimedia, archive file
Description A comic book archive or comic book reader file (also called sequential image file) is a type of archive file for the purpose of sequential viewing of images, commonly for comic books. The idea was made popular by the CDisplay sequential image viewer; since then, many viewers for different platforms have been created. OEB (Open eBook File) – This format was developed for e-Books under the standard of Open eBook standard in accordance with Digital community publishing forum (IDPF). At present this format has been replaced with file format EPUB. OEB Format (Open eBook File) combines the text in HML codes and other sources of data (Graphics & Tables) into one digital archive. It is supported by Calibre, Sony Reader, Adobe Digital Editions. OEB files are endorsed under copyright protection right of DRM (Digital Right Management). This format was developed for electronic books sold through online-shops.
Technical details Comic book archive files mainly consist of a series of image files, typically PNG (lossless compression) or JPEG (lossy compression) files, stored as a single archive file. Occasionally GIF, BMP, and TIFF files are seen. Folders may be used to group images. Comic book archive files are not a distinct file format; only the file name extension differs from a standard file of the given archive type.
Associated programs CDisplay, ACBF Viewer, Calibre, ComicRack, Comic Seer Calibre, Sony Reader, Adobe Digital Editions
Wiki https://en.wikipedia.org/wiki/Comic_book_archive https://en.wikipedia.org/wiki/Open_eBook