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How to Extract Images from Kindle Books

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EPUB files are essentially zipped HTML files. To extract images from them, change the .epub file extension to .zip, then unzip the file. Navigate through the unzipped folder where images are usually stored in a folder named Images or OEBPS/Images. To extract images from Kindle books, the process involves removing Kindle DRM and converting Kindle books to an EPUB-like file while preserving the original formatting.

However, Kindle comics often feature high-resolution images, resulting in large file sizes. Converting them to EPUB can fail if the conversion software cannot handle such image-heavy files. How can you tackle this issue? Keep reading to discover the best kindle image extractor.

1. How to Remove Kindle DRM to Decrypt Images

Epubor Ultimate is a powerful tool that can remove DRM from Kindle eBooks and convert them to EPUB/PDF/AZW3/Mobi/DOCX/TXT. Here's how:

Step 1Download and Install Epubor Ultimate

Download Epubor Ultimate for Free

   

Step 2Ways to Download Kindle eBooks on Windows and Mac

For Windows Users: Windows users should download Kindle books with Kindle for PC version 2.4.0 or lower, log in with their Amazon credentials, as these books can be decrypted by all existing DeDRM software.

Download Kindle for PC 2.4.0 here

download kindle books

For Mac Users: The most effective solution for Mac users is to log into the Amazon website, go to 'Content & Devices' > 'Content' > 'Books' > 'More options', and use the 'Download & transfer via USB' feature to download Kindle ebooks as AZW3 books.

more actions button

Important: The 'Download & transfer via USB' feature is an ideal solution for users with Kindle e-ink devices, but it's not available for 12th generation Kindle devices released in 2024; hence, you'll need a Kindle e-ink device from before 2024.

Step 3Remove Kindle DRM

For Windows Users: After downloading Kindle books using 2.4.0 Kindle for PC, launch Epubor Ultimate. Your Kindle ebooks will be automatically fetched by Epubor Ultimate and displayed under the 'Kindle' tab. Drag them to the main interface to initiate the DRM removal process.

epubor decrypt kfx

Once DRM is removed from Kindle comics or picture books, they will typically be saved in the AZW3 file format.

For Mac Users: First, Mac users should enter their Kindle's serial number in the Epubor Ultimate settings to generate the decryption key. You can locate the serial number by logging into the Amazon website > 'Content & Devices'. Under the "Devices" tab, the serial number should be listed there. Then open Epubor Ultimate, go to settings > Kindle > fill in your Kindle's serial number.

input kindle serial number

Next Mac users need to manually add the AZW3 books as well, which are downloaded via USB from the Amazon website, to Epubor Ultimate. Once added, the DRM will be removed immediately.

decrypt kindle books downloaded from amazon website

You can find your DRM-free AZW3 books by clicking on 'Decrypted'.

Epubor Ultimate can help convert eBooks. If it successfully converts your DRM-free Kindle picture books to EPUB, your problem is solved. However, if it fails to do so, keep reading to find an ideal solution to this issue.

2. How to Extract Images from Non-DRM Kindle Books

KindleUnpack is a useful python based software that can unpack Kindle AZW3 books into an epub-like file, preserving as much of the original metadata as possible. Extracting images from the resulting EPUB is then straightforward.

Step 1Download KindleUnpack to Your Computer

Visit the Github for KindleUnpack and download it as a ZIP file.

zip kindleunpack

Step 2Extract Images from the Kindle AZW3 File

Unzip the KindleUnpack archive, then navigate to the 'lib' folder within it. Inside, you'll find the KindleUnpack.py script along with its support modules.

kindle unpack

You should then be able to run KindleUnpack.py by the following command in the command-line interface: python kindleunpack.py INPUT_FILE OUTPUT_FOLDER

Make sure to replace INPUT_FILE with the path to your AZW3 or other Kindle file, and OUTPUT_FOLDER with the directory where you want the unpacked content to be saved.

extract images from azw3

After completing the process, navigate to the output folder where you will find:
1. The extracted images in either mobi7/Images or mobi8/OEBPS/Images.
2. An EPUB file will also be generated, allowing you to convert your Kindle picture books into a readable EPUB format and extract all the images from your Kindle books.

This method ensures you extract the high quality images from Kindle comics or picture books without the constraints of DRM, allowing for more flexible use of the content you've legally purchased.

Frequently Asked Questions
Q: Can I extract images from Kindle DRM-protected books?

Yes, but you need to remove DRM first. Learn how to remove Kindle DRM.

Q: What image formats are used in Kindle books?

Mostly JPEG/PNG, some may use WEBP for smaller file sizes.

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crafts informative articles on eBooks and eReaders, uncovering optimal methods to enhance your eBook reading experience, and eagerly shares her findings with you.

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