Latest v3.22.10316

New Release: support Kobo App, kepub format.

ePub Converter is powerful tools to convert DRM or noDRM ePub to PDF, Kindle, Word, Text and Html format file, it support both Adobe Digital Editions 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. it is award-winning and a “must-have” tool for all eBook reader. 100% safe with no adware, spyware, or viruses.

New Update

Improve page margin for pdf file.

Support all DRM ebooks download in Adobe Digital Editions

Support purchased ebooks in Google Play,Sony ebook store, Kobo ebook store, Public library ePub PDF acsm files.

Support DRM / noDRM ePub PDF ebooks

Integrate both DRM decryption and format conversion features, remove protection and conversion with 1-click, read your purchased ebook in any device anywhere.

Auto Import eBook Library

Import Adobe digital editions books automatically.


  • Decrypt and convert Adobe digital editions eBook.
  • Support Adobe ADE DRM protection.
  • Support Google ebook, Kobo eBook, Sony eBook.
  • Support Public library eBook.
  • Convert eBook to PDF, ePub,Kindle, Word, HTML, Text
  • Easy to use, 1-click converter.
  • Apple ibooks itunes ebook NOT supported.

Tutorial and help


Download ePub Converter

ePub DRM Removal FAQ

“ADEPT Key Error: Failed to decrypt user key, Wrong Key Fail 8005 problem decrypting session key, this book maybe B&N ebook”

check “Re-build key file” to create new file, then try again.

if new key file doesn’t work, you still get same error, then de-authorized in digital editions and authorized again, do as follow:

1 De-Authorize in digital edition, press CMD+Shift+D in Mac to de-authorize in Mac,

for windows, press CTRL+SHIFT+D to deathorize digital editions,
you also need delete these 2 path in windows registry :


2 Authorize your computer again, go to menu Help -> Authorize Computer

2 Run Converter again.

How to download Chegg to pdf?

Chegg Downloader is tools to download chegg textbook to pdf ,

  • * Backup textbook before expiration,
  • * share pdf textbook with friends,
  • * print chegg textbook
  • * read textbook in any device without limitation.
  • * easy use like browser, download textbook in 1-click.