htm2chm is a very practical CHM file (Microsoft Compiled HTML Help) creator, compiler, editor and decompiler I found a few years ago when searched "convert flash into CHM" in Google. At that time, I wanted to pack a flash file along with its related documents (HTML, TXT, ZIP, etc) as a CHM format e-book, so that I can take it anywhere.

htm2chm allows you to quickly convert multiple HTML pages or the entire website files downloaded using other tools into a CHM help file, so that they are more convenient to storage, transfer and read. You can also edit or decompile a CHM file back to the original HTML page files. In addition, htm2chm will automatically compress files when compiling, in order to greatly reduce the size of the output file.

Key Features

  • Compile an arbitrary number of HTML files as a single CHM file
  • Decompile CHM file
  • Generate the TOC and index for any directory
  • Edit the TOC and index
  • Preset CHM file output schemes (Download website, Help, Saved page)
  • Integrated the right-click menu

Applicable Users

  • Users who want to organize their information retrieved from Internet
  • Webmasters who need to create offline version of their sites
  • Help file and e-Book developers
  • ... and more
For instance, with the help of htm2chm, we can make a CHM format offline help file (lightweight, supports search, index and favorites) of online web manual/reference/user guide/tutorial from PHP Manual, MySQL Reference Manual, Android APIs Reference or even the whole site of W3School, etc, just for personal use or share.

Download URLs

License Version Download Size
Freeware v3.0.9.3 Final 406 KB
(No Homepage)