★★★ Time Limited Special Offer (reg. $19.99 USD) ★★★

Have you ever been eager to make CHM files readable and editable in more mobile devices? As CHM files can only be read on computers and it will be hard for you to view on your iPad, iPhone and other mobile devices, CHM to EPUB Converter would be a nice choice to save your time. CHM to EPUB Converter is an efficient converting tool to help users convert CHM files to EPUB format with ease.

CHM to EPUM Converter is a simple yet useful and accurate helper to convert CHM files to EPUB format with high-quality and fast speed. This tool makes it easy for you to view CHM files on various mobile devices.

Main features:
Convert CHM files to EPUB format eBooks with ease and great quality. 

Automatically generate covers if there are image covers in CHM files. 

Retain original elements after conversion such as text, graphics, images, fonts, hyperlinks and layout.
Support batch conversion to save time for you.
Edit and customize the files easily such as name, author and other information.
Possess great performance in converting speed and efficiency.

★★★ Bug Fix & Feature Request ★★★
If you have any problem, please email us at
We will fix bugs and add features for you as soon as possible.

What's New

Version 1.01

Fix error about can't convert some CHM to ePub.

Customer Reviews

Doesn’t Apple Even try to Confirm That Apps Work First?


This app informs OS X that it does not know how to open CHM documents. This is so obvious that it demonstrates either a total disregard of any responsibility by Apple to verify minimal application functionality, or intentional collusion to defraud.

Where to start


I beleive this application is the least finished application that I have purchased in the Mac App store. There are really quite a few glaring defeciencies it is difficult to know where to start. Yes I do -- the application puts it's name "CokeSoft" as the first page of the converted EPUB and then in the header of every other page. This is just plain wrong -- it would have been much better to have dedicated the time and effort to do this to actually getting the output right!

Here is just a list of some of the problems:
Line spacing for Table of Contents is huge turning the Table of Contents in to the first 175 pages of the resulting EPUB -- 175 pages!
Line spacing of other CHM links is also huge. Also where these acted like links in the CHM, they do nothing in the EPUB.
No pictures are included in the resulting EPUB -- I would have figured that this would a key feature before releasing even version 1, but I guess not. This makes the EPUB totally unuseable for me, but perhaps it is not a big deal to some people.
No drag and drop to load file to convert, must use the app's (+) button
Look and feel need much polish
I hope this was just alpha version and fix is coming.


Fangcheng Yin
1 MB
Age Rating
Rated 4+
© 2012 CokeSoft Inc.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.