CHM file converter How to convert CHM file?

What is CHM file?


Compiled HTML Help File (.CHM) is a help file in HTML format that is designed for Windows and Microsoft-based computers. It contains the same information as the .HXH file, but in a different way. The CHM file extension has been used since 1996 when it was created by Compiled HTML Help File (CHM) or Compiled HTML Help File (CCH). Today, CHM files are used more often than CCH files.

CHM Format details


Full Name Compiled HTML Help Format
Developer Microsoft
Category Web Files

Software, that convert CHM files


The easiest way to convert a CHM file is to save it in a different file format using dedicated software. Below you will find a list of software programs that can handle CHM files. Open your CHM file with one of them and save in another file format.


CHM Converters

  • Microsoft Windows iconMicrosoft Windows
  • Mozilla Firefox iconMozilla Firefox
  • xCHM iconxCHM
  • ChmDecompiler iconChmDecompiler
  • Microsoft Internet Explorer iconMicrosoft Internet Explorer
  • 6 CHM converters

CHM conversions