DJVU to AZW3 Converter

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

How to convert DJVU files to AZW3 online?

Step 1.

Upload DJVU-file

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

Convert DJVU to AZW3

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

Download your AZW3

When the conversion process is complete, you can download the AZW3 file.

Information about DJVU and AZW3 file formats

Name DJVU AZW3
Full name DJVU - DJVU Ebook Format Amazon KF8 eBook File
File extension .djvu, .djv .azw3
MIME type image/vnd.djvu, image/x-djvu application/octet-stream
Developed by AT&T Labs - Research Amazon
Type of format Document file formats
Description DjVu is a computer file format designed primarily to store scanned documents, especially those containing a combination of text, line drawings, indexed color images, and photographs. AZW3 - Kindle Format 8 (KF8) is Amazon's newer version of AZW. It supports HTML5 and CSS3 which were not supported through the standard AZW format. It has a number of other formatting options and is used by Amazon for all new Amazon eBooks. It is supported by fourth-generation Kindle devices running firmware version 4.1.0 or later and the Kindle Fire device.
Technical details DjVu uses technologies such as image layer separation of text and background/images, progressive loading, arithmetic coding, and lossy compression for bitonal (monochrome) images. This allows for high-quality, readable images to be stored in a minimum of space, so that they can be made available on the web. KF8 (also called AZW3) is essentially a compiled ePub that has utlises a Palm database and Amazon's DRM scheme. It targets ePub 3 version support but existing ePub can also be used. The internal format has been decoded using mobi_unpack. The basic format remains as a PDB file similar in structure to a MOBI. More oftent than not a KF8 file will contain both a MOBI file at the beginning and the newer KF8 version of ePub later.
File conversion DJVU conversion AZW3 conversion
Associated programs SumatraPDF, Evince. Kindle Fire, Kindle Reader, Kindle for Android, Kindle for iOS
Wiki https://en.wikipedia.org/wiki/DjVu https://en.wikipedia.org/wiki/Kindle_File_Format
DJVU to AZW3 conversion quality rating:
4.4 (666 votes)
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