if you got a new iPad, and are keen to start loading up with books to read on holiday, but the Apple iBook store is a bit limited to say the least. In the meantime, Could you use ePub books from other sources on my iPad? copied some ePub books across from Sony reader and the fitted fine into iTunes and synced with my iPad, but you will get an incompatible format error, iPad app ibook support epub format ebook, but it does NOT support DRM epub ebook, here is way to read your DRM ebook on iPad.


1) first you need download and install Adobe Digital Editions, open you ebook in digital editions.

2) Download and install epub DRM Removal that will remove drm protection from epub books.

3) Run epub DRM Removal, it is easy to use, select epub file from digital editions folder, click “Remove” button, a new .epub file created without drm protection.

4) Drag new epub file to itune, sync to ipad, enjoy it.

Sony World eBook Library

The World eBook Library Collection shelves more than 2,000,000+ PDF eBooks in 100+ languages, containing 125 of the finest eBook and eDocument collections published on the Internet today.

All of the eBooks are in PDF file format, and all Audio eBooks are in MP3 file format. These formats have been specially designed to be cross-platform compatible with all PCs, Laptops, PDAs, Kindle DX, Kindle 3 iPad/iPods, eReaders, and Smartphones.

The World eBook Library is a non-profit literacy association. Funding for the World eBook Library is made possible by members like you. Your financial support helps ensure that you can read and access the great literature of the world.

Vitalsource Downloader Chrome Macos Guide

Vitalsource Downloader Chrome is Chrome Extension, it work with Chromei browser from macOS 10.10, download Bookshelf book to pdf epub automatically, this is step by step guide.

1. Download, install and run Vitalsource Downloader Chrome Mac .


it extract chrome extension to local folder

~/ebookconverter/Vitalsource Downloader Chrome/extension

2. Open Chrome Extension page to install vbk extension

Run Chrome, click 3-dot button in chrome top right toolbar, “More Tool – Extension” Open Extension Page.

Enable Developer mode on top right chrome Extension page.
Click “Load Unpacked” button on left top chrome Extension page, goto folder and select,

/Users/username/ebookconverter/Vitalsource Downloader Chrome/extension


Vitalsource Downloader extension installed

3. Read Book in Chrome and download

click “Vitalsource Bookshelf” button to login bookshelf account in Chrome.


open book in Chrome, book will download automatically, it will take time download a book,

if you change output to epub, select epub, restart chrome and download it again.


Convert Adobe Digital Editions ebook to pdf

ePub Converter is to convert DRM or DRM-free ePub to PDF, Kindle, Word, Text and Html format file, read purchased ebook in any device, it support both Adobe Digital Editions DRM and Barnes Noble NOOK DRM ebook, it also support ebook purchased from Google Play, Sony eBook Store, Kobo ebook store and ebook download in Adobe digital editions, it support ePub and PDF format file, it is the most easy-to-use eBook conversion software ever, decrypt DRM protection and convert ePub to PDF, Mobi, rtf, txt and html format with 1-click.

1 Download and install ePub to PDF Converter.

2 Download and install Adobe digital edtions, download here .

3 if your ebook is .acsm file, then open it in Digital Edition, the real ebook file will download.
if you download ebook file not in digital edition, you need to open ebook in digital editions, click “Library” button and select “Add Item to Library ” in digital editions, then ebook will import into ADE.

4 Run ePub Converter, click “Digital editions” button to import epub file automatically,

user also click “Open” button to open digital editions folder, drag drop epub file into converter window.

normally for ebook download in digital editions,
it is in “My documents\My Digital editons” for windows,
for Mac, it is “~/documents/Digital editons”

for ebook download in Sony Library,
it is in “My documents\My Books\Reader Library\”
for Mac, it is in “~/documents/My Books/Reader Library/”

5 Select output format, user can set paper size if output is PDF format, then Click “Convert” button to start job.

6 Wait a while, it create new pdf file in output folder if everything works fine,

7 if conversion fails, double-click file name in list in converter windows, you get error message in detail.

Adobe Digital Editions

There are a variety of options for publishers who want to create digital editions. Some vendors provide a high service model, where publishers can simply send a pdf and detailed instructions to their vendor. The vendor then creates the digital edition from scratch and provides a high quality product the publisher can offer its readers. Unfortunately, high service comes at a high price. This kind of vendor is ideal for a company with a big budget and no time to get involved in creating a digital edition.