

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. It is available for Windows, Mac OS X and Linux.Ĭalibre cannot, on its own, remove DRM from ebooks. Maybe someone else does.Calibre is a free, open source, ebook management and conversion utility created and maintained by Kovid Goyal. I am not going to do that, though, as I don't want to get into legal trouble. To my knowledge there's no public software (yet) that can remove the DRM from Readium LCP eBooks, though it should be possible (easier than for Adobe DRM eBooks, IMHO) to create such software.

This plugin only turns a LCP license file (LCPL file) into an LCP-protected EPUB or PDF, it does not get rid of the DRM. Note: All eBooks downloaded / added with this plugin will still keep the Readium LCP DRM protection. You can disable this verification (as the book might still be available on the server for download), but then the book provider will know you're on a nonstandard client. By default, the plugin refuses to download books where the license file is not yet valid, or no longer valid (like for library books). It allows you to skip the validity verification.If needed, this validation can be disabled. If the LCPL file is corrupted and contains an invalid hash, or there was an issue while downloading that corrupted the book, the downloaded file will be deleted and you can try again. By default, it verifies the resulting EPUB file to make sure it's correct (correct file size, correct SHA256 hash. It allows you to ignore content errors.If you want to use a different one you can enter that in the settings. Out of the box, it uses a Chrome user agent that matches your OS, to make the download look like a legit download through a web reader. It allows you to set a custom user agent.This plugin has just three different settings: That file will then turn into a LCP DRM protected eBook which you can send to your Tolino eBook reader. Just add this plugin to Calibre, then add an LCPL book license file to Calibre. This plugin allows you to fulfill LCPL book license files for books protected with Readium LCP DRM.
