How to Remove DRM from ePub?
Install Adobe Flash Player
For downloading some free sample eBooks including entire books and preview chapters from leading publishers.
Install Adobe Digital Editions (ADE) v1.7.1
Authorize your copy of Adobe Digital Editions. Make sure you can read the epub files on Adobe Digital Editions!
Install Remove DRM from ePub.
If using Win7 or Vista, click the program icon to "run as administrator" , it need file access permission, A dialog windows will pop up :

Input files
Click on the "browse" button to choose your EPUB ebook / input folder. You'll find it in "My Documents\My Digital Editions". If you just can't find the EPUB ebook, open Adobe Digital Editions and find the path in the properties of the ebook. You do not need to find the ePub Files one by one, just choose the folder which the epub files saved, Remove ePub DRM will decrypt all the DRM ePub file under input folder!

Click "unDrm directory", then remove DRM from epub files all the folder. Open your newly created DRM-free EPUB file with your favorite application (on whatever device you like). The decrypted epub files will saved to another folder(set as default).
Note: Some epub files may not be protected, ePub DRM Remover software will copy the files to nodrm folder under "Output Path".
Key Features of Remove DRM from ePub
No quality losing
It just remove DRM from ePub files header, the same quality as source ePub files.
Decrypt epub drm from whole folder
Many user purchased many epub ebooks online, you do not need to remove drm protection from epub one by one, use ePub Drm Removal, one time to decrypt tens of epub drm files from whole ebooks folder.
Easy to use
Anybody can use this easy-to-use program: Open the program, "Browse" the epub folder "My Documents\My Digital Editions", then "unDrm Directory", just three steps.
No change to source files, no need to backup the source files
The decrypted epub files will saved to another folder(if ePub DRM Removal installed in D:\program files\ePub Drm Removal\, the DRM-free epub files will be saved to D:\program files\ePub Drm Removal\Decrypt\), no change to the source files.
Friendly Tip: ePub Supported Devices
* Apple iPad (using iBooks)
* iPhone and iPod Touch (using Lexcycle Stanza , Glider or iBooks on iOS 4.0+)
* Sony Reader
* Android devices (using WordPlayer, FBReader, Aldiko)
* Barnes & Noble nook
* Hanlin eReader
* BeBook
* Bookeen Cybook Gen3, Cybook Opus
* iRex Digital Reader 800, 1000
* PocketBook Reader
* Ctaindia's eGriver Ebook Reader
