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10 Best Kindle DRM Removal 2024 (Tested and Reviewed)

January 10, 2021 terminator 0 Comments

Kindle DRM Removal is a program that can help you remove drm from kindle books, or even convert kindle books to DRM-free epub or pdf files. Once you have the drm-free kindle books on your computer, you can read it on your iPad, or even transfer it to your Kobo devices. Or just simply print the kindle books for your study.

There are numerous kindle drm removals when you google in the internet. Some Kindle drm removals allow you to remove drm from kindle books so that you can backup it for later use, while others are limited to convert the drm-free kindle books. Most of these Kindle converters are available for both Windows and Mac, and some of them even work on Linux.

We’ve compiled a list of the best free and paid options to help you choose the best kindle drm removal for you. Hope this can save your time and help you make right decision.

Kindle eBook Format Brief Introduction

What ebook format does kindle employ to their ebooks? Amazon use a variety of ebook formats, and below are the 5 most common Kindle ebook file formats.

.mobi: Mobi format is the very old kindle format and it is originally created by French company Mobipocket. Amazon purchased the Mobipocket and adapted the format for use on kindle. The mobi format also use the PRC extension.

.azw: AZW is the format that Amazon store dispenses and it is encrypted with kindle drm. Kindle book that downloaded via Kindle desktop or desktop website will be in .azw format if you are using kindle app before version 1.17.

.azw3(kf8): Kindle Format 8 is Amazon’s next generation file format offering a wide range of new features and enhancements – including HTML5 and CSS3 support that publishers can use to create all types of books. AZW3 files often include DRM scheme and are used as the download format many Amazon eBooks. Nowadays, you can download azw3 format via Amazon “Download & transfer via USB” function or kindle e-reader with very old firmware.

.kfx: Amazon’s latest format for Kindle ebooks. Now most of the kindle books you downloaded are encrypted with Kindle KFX DRM. No matter the books downloaded via Kindle for PC/Mac(later than 1.19) or Kindle e-ink device.

.kcr: Kcr is a new kindle format. Books that downloaded via kindle for mac 1.25 or later version may be in KCR format. For now, amazon only uses this format on some kindle books downloaded via Kindle for Mac app.

Basic Features for Kindle DRM Removal

From the above part, we can see that the best kindle DRM removal should remove drm from all these kindle formats, especially the newest kindle KFX file even convert kindle format to the most widely-used format—EPUB.

As for me, I want my kindle drm removal includes the following features:

  • Remove drm from kindle kfx, azw3, azw and more kindle format.
  • Convert Kindle books to epub, pdf or any other format.
  • Simple user interface.
  • Keep the original quality of the decrypted or converted ebooks.

Bear these features in mind, here we’ve collected the 10 best kindle drm removal for your reference.

1, Calibre – Completely Free Kindle DRM Removal

Available on: Windows, Mac, Linux

Calibre, the best open-source and cross ebook converter and manager, takes an important place on the best ebook converter. To work as the free Kindle DRM Removal, you need to install Calibre dedrm plugin which is also totally free.


  1. Totally free to use.
  2. Can remove DRM from almost all kindle ebook, except the KCR drm.
  3. Supports converting Kindle book to other formats like ePub, Mobi, PDF, AZW3, TXT, etc, as many as 50+.
  4. Good output quality.
  5. Excellent ebook manager to organize or sort ebooks.


  1. Have to install plugins for removing DRM which is not an easy job.
  2. Have to load book manually.
  3. As a freeware, there is no support available.

How to remove kindle drm with Calibre?

This is the simple guide on how to use Calibre DRM removal, you can go there for the full step by step guide on how to use Calibre DRM Removal.

remove kindle drm caliibre

Step 1. Install DeDRM plugin and Kindle KFX plugin to Calibre.

Step2. Add your kindle books to calibre to remove the DRM.

Step 3. Right click to convert books and choose a target output format, finally click “ok”.

2, iSummersoft Kindle Converter–Best Kindle DRM Removal

Available on: Windows, Mac

iSummer Kindle Converter is one of the best Kindle DRM Removal and converter. It is dedicated to remove drm from kindle kfx, azw, azw3 and more format. It retains the original quality of all eBooks, providing excellent reading experience. With super easy-to-use interface, it is the best kindle solution until now on the market.


  1. Simple interface and easy to use. 2 clicks to remove kindle drm and convert kindle books to epub, pdf, docs, azw3 and more format.
  2. Auto detect kindle ebooks, so you don’t need to add kindle files manually.
  3. Remove DRM from Kindle without inputting Kindle Serial Number.
  4. Supports converting eBooks formats between Mobi, epub, pdf, azw3, docs, and text.
  5. Handle kindle books in bulk.
  6. Continuously updating to catch up with the latest DRM scheme.
  7. Get support for issues quickly. Should you encounter any problems when using the program, just feel free to contact the customer service to get timely technical support, totally free.


  1. It is a paid software which is $19.99.
  2. The trial version only converts 3 books in total. To convert more kindle books, you need to upgrade it to the licensed version.

How to remove kindle drm with iSummersoft Kindle Converter?

Step 1. Download and install iSummersoft Kindle Converter.

Step 2. Run iSummersoft Kindle Converter, and you’ll see your download kindle books loaded in the left column. Just drag and drop them to the right corner.

Step 3. Then click “Convert to epub” to convert kindle books to drm free epub.

3, ePUBee Kindle DRM Removal

Available on: Windows

  • Update: Now you are unable to visit epubee.com (page 404).

ePUBee is a user-friendly software solution which help you get rid of the drm protections so that you can read them on any device you want without a problem. Though it have an old style interface, it is very simple to use and can help remove AZW / PRC DRM from Kindle ebooks.


  1. Free software.
  2. Straight-forward interface.
  3. Support a variety of input formats, namely PDF, EPUB, MOBI, etc.


  1. Failed to remove DRM from new kindle books, like kfx and kcr.

How to convert kindle with ePubee Kindle DRM Removal?

epubee drm removal

Step 1. Drag and drop or click the “Add” button to add files into ePUBee Kindle DRM Removal.

Step 2. Choose an output format and click “Convert” button.

4, Any eBook Converter

Available on: Windows only

Any eBook Converter is a powerful ebook converting software which only available on Windows. It allows users to remove DRM from Kindle, Adobe, Nook, and Kobo.


  1. Can remove DRM from Kindle, Adobe, Kobo & Nook eBooks.
  2. Convert kindle ebooks to DRM-free EPUB, PDF, MOBI, AZW, KFX, PRC, HTMLZ, or TXT format.
  3. Supports batch conversion.


  1. It’s a paid software which costs $29.95.
  2. It doesn’t have Mac version.
  3. The demo version only converts 1 book at a time.

How to crack kindle drm with any eBook converter?

Choose output format

Step 1. Click “Add eBook” button on the upper left and there will be a pop-up window allowing you to browse and upload your Kindle books.

Step 2. Choose the output format.

Step 3. Clicking the pencil like icon on the right of the book list, to edit the meta data, including title, author, etc.

Step 4. Click on “Convert to …” button on the center to start the converting process.

5, Epubsoft Kindle DRM Removal

Available on: Windows, Mac

  • Update: Now you can’t visit epubsoft official website (reloading all the time).

Epubsoft Kindle DRM Removal, quickly and easily remove azw drm from kindle ebooks, include azw, prc, and mobi format. With it, you can convert kindle books to any file format or transfer kindle to iPad, Sony Reader etc. It saids it supports removing DRM from KFX files, but in our test it failed to remove DRM from some KFX books.


  1. Simple interface, east to use.
  2. Remove drm protection from kindle (azw,prc,mobi)
  3. No quality loss, the same quality preserved as source ebook.


  1. Can’t remove DRM from some KFX files.
  2. It’s a shareware which costs $29.99.

How to strip kindle drm with Epubsoft kindle DRM Removal?

Step 1. Download and install Epubsoft Kindle DRM Removal. Click “Search eBooks” to load kindle ebooks.

Step 2. Click “Convert”, it will start removing drm from kindle books and create a new DRM free kindle books.

Step 3. Click “Open” to get the DRM free kindle books.

6, Azwsoft eBook DRM Removal

Available on: Windows, Mac

  • Update: AZWSOFT stopped providing service for unknown reason.

AZWsoft eBook DRM Removal is a free kindle DRM removal application(though less polished). It smoothly remove DRM from Kindle AZW files. Besides kindle, It also works with Adobe DRM. Users can use it to convert files to EPUB, PDF, AZW, AZW3, and Mobi format.


  1. Free app.
  2. Remove DRM from Kindle AZW, Mobi, and Adobe.
  3. Convert ebooks to EPUB, PDF, AZW, AZW3, MOBI, and PRC.


  1. Old style interface.
  2. Don’t support Kindle KFX DRM.
  3. Slow at files conversion.

How to convert kindle books with AZWsoft kindle drm removal?

Step 1. Click “Add Files” to load your kindle books, you can also drag and drop files to the main interface. You can add multiple files one time.

Step 2. Click the “Start” button to begin the DRM removing. When it finished, the DRM-free version of the ebook is automatically saved on your computer.

7, Prof. DRM eBook Converter

Available on: Windows, Mac

Pro. DRM eBook Converter can convert DRM-protected eBook from Kindle, Kobo, Adobe to DRM-free epub, mobi, azw3, txt format. It has a very modern interface but it have so many different functions, such as audio and music converter which is useless for me. Although they claim they can remove drm from different ebook, but they still cannot handle the kindle kfx drm after my testing.


  1. Remove DRM from Kindle AZW books.
  2. Process files in batch.


  1. limit output format support.
  2. Don’t support Kindle KFX DRM removal.
  3. Doesn’t come free. It’s a shareware which costs $79.95.

How to Remove Kindle DRM with Prof. DRM Removal

prof drm removal

Step 1. click “Add File”and select the eBook, you wish to convert and click the “Add” button.

Step 2. Once the file is added, you can click the “Edit” icon on the left side to choose the right format for the output file.

Step 3. Next click “Convert” at the bottom. The program will now start removing DRM protection and convert the file to EPUB.

8, eBook Kindle DRM Removal

Available on: Windows

eBook Kindle DRM Removal is mean to assist in removing AZW DRM from Kindle books, and supports covnerting files to PDF, ePUB, Word, Text, and Html formats. The app is friendly to use and support some of the KFX DRM.


  1. Remove AZW and some KFX Drm fron Kindle books.
  2. Convert ebook to PDF, ePub, Word, Text, and Html formats.
  3. No quality lose, the same quality as source ebook.
  4. Create a .azw ebook without DRM.


  1. Failed to remove DRM from some kindle ebooks.
  2. Old-style interface.
  3. It’s a shareware which costs $15.

How to remove kindle drm with kindle drm removal?

10 Best Kindle DRM Removal (2020 Test) - OSXWiki

Step1. Click kindle to let this app automatically find kindle files on your PC. Or you can directly drag and Drop to add the kindle ebooks.

Step 2. In the Output Format choose a suitable format.

Step 3. Click Convert to start the converting process.

9, Epubor Ultimate

Available on: Windows, Mac.

Epubor Ultimate is a professional software to remove kindle drm from any Amazon Kindle eBooks with no quality loss.


  1. Easy to use, 2 steps to finish the DRM removing.
  2. Automatically detects kindle ebooks, so you don’t need to add kindle files manually.
  3. Can batch process multiple books
  4. Also remove adobe DRM, Kobo DRM, Nook DRM, etc.


  • It’s a shareware which costs $24.99.

How to Remove DRM from kindle books with Epubor Ultimate?

Epubor Ultimate vs Epubor KCR Converter

Step 1. Download and run Epubor Ultimate.

Step 2. Click on “Kindle” tab in the left column and drag the Kindle books from the left to the right column, the DRM will be stripped automatically.

Step 3. Click the convert button and select an output format then click on “Convert to …”.

10, Online Kindle DRM Removal

Available on: Web Browser

Last on our list, is the online Kindle DRM Removal, it is the only online kindle drm removal that can remove DRM from Kindle ebook. But it can’t remove KFX DRM. What’s more, it require the kindle serial number to remove kindle drm. So if you don’t have any kindle device, this online kindle will not work.


  1. Online tool without downloading and installing requirement.
  2. Compatible with all browsers.
  3. Totally Free.


  1. Have a size limit(0 – 10 MB)
  2. Batch processing are not supported.
  3. Slow on DRM removing
  4. Can’t remove KFX DRM
  5. Need to enter Kindle Serial Number.

Step by Step Guide

Free Kindle DRM Removal

Step 1. Open website via your browser and enter your Kindle Serial Number.

Step 2. Click “Browse File(s)” to upload your Kindle books.

Step 3. Waiting for the online site to removing the DRM and when it finished, it will show you a state of “Download”, just click it to download the DRM-free Kindle books.

Best Kindle DRM Removal Comparison

DRM RemovalWork on UsabilityConversion TimeKFX SupportConversionSuccess ratePrice
Calibre Wins, Mac, LinuxComplexLongYesYesHighFree
iSummersoft Kindle ConverterWins, MacSimpleShortYesYesHigh$19.99
ePubee Kindle DRM RemovalWinsComplex LongNoYesLowFree
Any eBook ConverterWinsSimpleLongYesYes Low$29.95
ePubsoft Kindle DRM Removal Wins, MacSimpleLongNoYesLow
Azwsoft eBook DRM RemovalWins, MacSimpleLongNoYesLow
Prof. DRM eBook ConverterWins, MacComplexShortYesYesLow$79.95
eBook Kindle DRM RemovalWinsSimpleLongYesYesHigh$15
Epubor UltimateWins, MacSimpleLongYesYesLow$24.99
Online Kindle DRM RemovalWeb BrowserSimpleLongNoNOLowFree

Is it illegal to remove drm protection from your purchased kindle ebooks?

Many people may have the doubt that is it legal to remove drm from kindle books, and for personal use.

Generally speaking, “yes.” However, the real answer in many cases is going to be a more complicated “no”. Technically, it is illegal to remove DRM from Kindle books. And, currently, there are lots of talks about this, but practically speaking, if you’re stripping DRM in the book with the goal of backup and use it for private use, you must not have any worry.

So provided that you do not use the noncommercial ebook functions, you’re in the secure zone.

Final Words

After reviewing so many different kindle drm remover, which kindle DRM Removal is your best bet? You should pick one according to your own needs.

If you are looking form something free, there are options as Calibre, Online Kindle drm removal or ePubee kindle drm removal. But I have to admit that Calibre is the best choice because it has almost all the functions you may need. Please remember you need to install dedrm plugin at first to remove drm.

If you looking for something offers good quality and handles the latest drm, iSummersoft kindle converter highly recommended. With the simple user interface but offers the ever-best features you may want, it can remove kindle kfx drm and convert kindle books to epub, pdf and more drm-fre format.

If you have found any cheaper or reliable method for removing kindle drm, please feel free to share us in the comments.

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