Calibre Dedrm Kindle

| 02-05-2021
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Post updated on 10 August, 2015

About calibre

Calibre is a free, open source, ebook management and conversion utility created and maintained by Kovid Goyal. It is available for Windows, Mac OS X and Linux.

Sep 10, 2012 The DeDRM plugin can remove DRM from Kindle eBooks (but not rented Kindle ebooks, books downloaded to a Kindle Fire, Kindle for iOS or the Windows Store Kindle App), Barnes & Noble ePub ebooks (but not books downloaded to the Windows Store Nook App), any ebooks using Adobe Digital Editions DRM (this includes ePubs from Kobo and Sony that are. Apr 11, 2021 Install calibre. Install the DeDRMplugin in calibre. Install the Obokplugin in calibre. Restart calibre. In the DeDRMplugin customisation dialog add in any E-Ink Kindle serial numbers. Remember that the plugin only tries to remove DRM when ebooks are imported. Installing the Tools The calibre plugin. Sep 20, 2020 With Calibre and DeDRM plugin, you can remove DRM from Kindle, Google Play, Adobe, Nook, Kobo, etc. I have been using Calibre long before it was even called Calibre (since June 2007, in fact). I use Calibre to remove DRM from Kindle and Adobe Digital Editions ebooks (I use it for personal use only.).

Calibre cannot, on its own, remove DRM from ebooks. However, it is possible to added third-party software (‘plugins’) to enhance calibre. Canon digital photo professional 4 download mac.

Calibre dedrm kindle for pc

To be able to use the DeDRM plugin for calibre, it is necessary to install calibre first. The latest version can be downloaded from http://calibre-ebook.com/download.

The DeDRM plugin for calibre

The DRM removal plugin (DeDRM_plugin.zip) can be found in the tools archive linked from the most recent post in this blog. The DeDRM plugin can remove DRM from Kindle eBooks (but not rented Kindle ebooks, books downloaded to a Kindle Fire, Kindle for iOS or the Windows Store Kindle App), Barnes & Noble ePub ebooks (but not books downloaded to the Windows Store Nook App) , any ebooks using Adobe Digital Editions DRM (this includes ePubs from Kobo and Sony that are downloaded for Adobe Digital Editions) Onenote clipper safari. , and the older Mobipocket and eReader ebooks. For other kinds of ebooks see the other posts in this blog.

Installing the DeDRM plugin for calibre

  1. Download the latest tools package, and unzip it.
    (On Windows, right-click and “Extract All…”; After extracting all, rename the tools_vX.X.X.zip file to tools_zipped_vX.X.X.zip to prevent later confusion)
  2. Run calibre. From the Preferences menu select “Change calibre behavior”.
    (Do not click “Get plugins to enhance calibre”, that option is reserved for ‘official’ calibre plugins.)
  3. Click on Plugins (under “Advanced”) — it looks like a jigsaw puzzle piece.
  4. Click on the large “Load plugin from file” button
  5. Navigate to the tools folder unzipped in step 2
  6. Open the “DeDRM_calibre_plugin” folder
  7. Select the DeDRM_plugin.zip file in that folder
  8. Click on the “Add” (sometimes “Open”) button.
  9. Click on the “Yes” button in the “Are you sure?” warning dialog that appears. A “Success” dialog will appear, saying that the plug-in has been installed. Click on “OK”.

Customising the plugin with encryption keys

On Macintosh and Windows systems no customisation is required for ebooks from Kindle for Mac/PC, Nook Study, or Adobe Digital Editions (ADE), provided that calibre is run on the same computer and user account as the installation of Kindle for Mac/PC, Nook Study, or ADE to which the books were downloaded. The default key is found and stored in the preferences automatically. Anyone using Linux should read the ReadMe file for details of how to obtain the keys manually.

For other sources of ebooks, or on Linux systems, you must configure the plugin. To configure the plugin, you must find it in the list of plugins. Usually calibre will have automatically selected the DeDRM plugin after you add it. If not, the DeDRM plugin can be found under “File Type plugins”. It might easier to find if you check the “Show only user installed plugins” checkbox. You might need to click on the triangle next to the “File Type plugins” label to show the list of File Type plugins.

If it’s not already selected, click on the DeDRM plugin in the list to select it, and then click on the Customize plugin button. This will open that main “Customise DeDRM” dialog which contains a set of buttons describing different type and sources of ebooks. If you have DRMed ebooks that match the description on any of the buttons, you will need to click on the button and enter the required information in the sub-dialog that will pop up.

All the dialogs have a help link in the top right of the dialog, that gives further information about the required information.

When all the configuration for your DRMed ebooks has been entered, click “OK” in the main dialog to save all the information you’ve entered. You’re now ready to remove the DRM from your ebooks.

Using the DeDRM calibre plugin

The DeDRM calibre plugin removes DRM from ebooks as they are imported into calibre. So to use the plugin, just import your DRMed ebooks into calibre, and the DRM will be removed. If you have already imported your ebooks into calibre, you will need to remove the DRMed ebooks and import them again.

You can check that the DRM has been removed from an imported ebook by trying to view it using calibre’s built-in viewer. Note that for .azw3 Kindle ebooks you might need to check a checkbox in calibre’s preferences to say that .azw3 ebooks should be viewed using calibre’s internal viewer.

Calibre Remove Drm Kindle Kfx

If things go wrong

Calibre Dedrm Kindle For Pc

The calibre developers are not involved in the development of the DRM removal plugin, and are not able to help with any DRM removal questions. If you have any difficulties following the instructions in this post, the calibre developers will not be able to help.

You must ask any questions about installing or using the DeDRM calibre plugin in a comment to most recent post on this blog.

Credits

Most of the work on converting the DRM removal scripts to a calibre plugin has been done by DiapDealer and Apprentice Alf.

If you have upgraded from an earlier version of the plugin, any existing Kindle for Mac/PC keys will have been automatically imported, so you might not need to do any more configuration. In addition, on Windows and Mac, the default Kindle for Mac/PC key is added the first time the plugin is run. Continue reading for key generation and management instructions.

Creating New Keys:

On the right-hand side of the plugin’s customization dialog, you will see a button with an icon that looks like a green plus sign (+). Clicking this button will open a new dialog prompting you to enter a key name for the default Kindle for Mac/PC key.

  • Unique Key Name: this is a unique name you choose to help you identify the key. This name will show in the list of configured keys.

Click the OK button to create and store the Kindle for Mac/PC key for the current installation of Kindle for Mac/PC. Or Cancel if you don’t want to create the key.

New keys are checked against the current list of keys before being added, and duplicates are discarded.

Deleting Keys:

On the right-hand side of the plugin’s customization dialog, you will see a button with an icon that looks like a red 'X'. Clicking this button will delete the highlighted key in the list. You will be prompted once to be sure that’s what you truly mean to do. Once gone, it’s permanently gone.

Renaming Keys:

On the right-hand side of the plugin’s customization dialog, you will see a button with an icon that looks like a sheet of paper. Clicking this button will promt you to enter a new name for the highlighted key in the list. Enter the new name for the encryption key and click the OK button to use the new name, or Cancel to revert to the old name.

Exporting Keys:

On the right-hand side of the plugin’s customization dialog, you will see a button with an icon that looks like a computer’s hard-drive. Use this button to export the highlighted key to a file (with a ‘.der’ file name extension). Used for backup purposes or to migrate key data to other computers/calibre installations. The dialog will prompt you for a place to save the file.

Linux Users: WINEPREFIX

Calibre Dedrm Kindle For Pc

Under the list of keys, Linux users will see a text field labeled 'WINEPREFIX'. If you are use Kindle for PC under Wine, and your wine installation containing Kindle for PC isn't the default Wine installation, you may enter the full path to the correct Wine installation here. Leave blank if you are unsure.

Importing Existing Keyfiles:

At the bottom-left of the plugin’s customization dialog, you will see a button labeled 'Import Existing Keyfiles'. Use this button to import existing ‘.k4i’ key files. Key files might come from being exported from this plugin, or may have been generated using the kindlekey.pyw script running under Wine on Linux systems.

Dedrm For Calibre

Once done creating/deleting/renaming/importing decryption keys, click Close to exit the customization dialogue. Your changes wil only be saved permanently when you click OK in the main configuration dialog.