
Click on “OK”.Ĭustomising the plugin with encryption keys A “Success” dialog will appear, saying that the plug-in has been installed. Click on the “Yes” button in the “Are you sure?” warning dialog that appears.Click on the “Add” (sometimes “Open”) button.Select the DeDRM_plugin.zip file in that folder.Navigate to the tools folder unzipped in step 2.Click on the large “Load plugin from file” button.


The DRM removal plugin (DeDRM_plugin.zip) can be found in the tools archive linked from the most recent post in this blog. The latest version can be downloaded from. To be able to use the DeDRM plugin for calibre, it is necessary to install calibre first. However, it is possible to added third-party software (‘plugins’) to enhance calibre.
#How to take drm off ebook in calibre mac os x#
It is available for Windows, Mac OS X and Linux.Ĭalibre cannot, on its own, remove DRM from ebooks. Calibre is a free, open source, ebook management and conversion utility created and maintained by Kovid Goyal.
