Files with azw3r extension might be found as metadata files for AZW3 e-books.

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Software that works with azw3r file extension

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AZW3R file extension - Amazon Kindle metadata

What is azw3r file? How to open azw3r files?

File type specification:

Various data file type icon Various data file type

The azw3r file extension is mainly related to Amazon Kindle e-books and used for some sort of metadata file for standard azw3 file.

Typically located within .sdr subfolder, these file have the same file name as the main *.azw3 e-book.

Help how to open AZW3R files:

These files are not meant to be accessed directly. They just contain data for the main ebook.

How to convert file with extension AZW3R:

As far as we know, this .azw3r file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .azw3r file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open azw3r file, edit azw3r file, convert azw3r file, view azw3r file, play azw3r file etc. (if exist software for corresponding action in's database).

  • Others azw3r file

Unspecified and all other actions for computer programs working with azw3r file - Amazon Kindle metadata

Click on the software link for more information about Amazon Kindle. Amazon Kindle uses azw3r file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Amazon Kindle:

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