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

Detailed description

Software that open azw3r file

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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, an 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.

The default software associated to open azw3r file:

Amazon Kindle icon, Inc. logoAmazon Kindle  Amazon Kindle software

Company or developer:, Inc.

Kindle is an portable e-book reading device from Amazon. It is used to download, browse, and read e-books, newspapers, magazines. Kinde supports mainly AZW and MOBI files, but you can convert other formats to be readable in Kindle, including DOC, HTML, PNG, JPG, GIF, BMP or ZIP.

Help how to open:

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

How to convert:

Probably cannot be converted to other formats.

List of software applications associated to the .azw3r file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android 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).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting azw3r files.

Programs that can create azw3r file - Amazon Kindle metadata

Programs supporting the exension azw3r on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for create azw3r file action.

Microsoft Windows:

Apple macOS / Mac OS X:

Amazon Kindle:

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