Kchmviewer - Kchmviewer is a free, open-source CHM (MS HTML help) and EPUB viewer for Unix, Mac and Windows...
Adara - Adara provides marketing and insights platform that transforms loyalty, search and booking data into actionable knowledge.
CHM Editor - Best solution to edit CHM files
Astronomer - Capture every user event and route them anywhere. Automatically
WinCHM - Creating CHM file, Make CHM file, Web Help. WinCHM Pro - Help authoring software (CHM, WebHelp, DOC, PDF) . With this powerful tool you can not only create chm file from scratch, but also convert a set of existing HTML files to a chm file.
DataBasic - Easy-to-use web tools for beginners