eBook Ultimate for Mac

How to use eBook Ultimate for Mac

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eBook Ultimate can convert and remove DRM from eBooks you owned.

Step 1: Install and run the soft

After installation, run the software. You can see the main interface as below.

run ebook ultimate on mac


By default you will see the window "Load Default eBooks". This soft can automatically recognize all your eBooks that synced via Kindle for PC or Adobe Digital Editions. If you want convert all the books, click on "Load the eBooks". If not, skip or don't show again.

Step 2: Add books to remove drm


Please make sure that you can read your books on your Mac. For Kindle books, you'd better sync them via Kindle for Mac. For Kobo/Sony/ Nook books, please make sure you can open them with Adobe Digital Editions.

It displays all your books that downloaded via Kindle for Mac (kindle books) or Adobe Digital Editions (Kobo, Sony, Nook books). Below each icon drag & drop them to the left, then the drm removing will soon start.

add books to remove drm on mac

If your books have DRM, you will see "decrypted" after the DRM stripping ended. If no DRM, you won't see them. Just continue the following step.

Of course if your books are not listed below them, you can click "Add" to add your books from your local drive.

You can also select "Add Files" from the "File" drop down selections.

add files to remove on mac

Or directly drag and drop books to the blank area as what it says.


This software can directly remove drm from Kindle books in Kindle E-Ink eReaders. Just connect to your Mac, then drag the books to the left. No need to input KSN by yourself.

remove kindle drm from eink readers on mac

Step 3: Select an output format for your device

Select the format you want from the drop-down list.This software can convert eBooks to ePub, PDF, and Kindle supported Mobi format with high quality.

output format on mac

And popular devices like iPhone, iPad, Nexus 7, Kindle Paperwhite, Kobo glo, and more reading softwares such as Calibre, ADE are also provided to let you convert eBooks to fit your devices.

select output device on mac

Step 4: Convert your books

When you're ready, click the Convert button to convert eBooks.

convert drm ebooks on mac

After you've finished the converting, it will automatically pop up the output folder to you. And from the main interface you will see the "Succeeded" alongside your books.


Before converting you also can click "Settings" to customize the output settings in details, and edit eBooks meta data by clicking on "Edit".

edit ebook meta on mac

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eBook Ultimate for Mac