Handy WYSIWYG editor which can be used for editing and translating CHM files.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Win Vista

MagicHelp is multi-user help author toolHTMLHelp/WebHelp/JavaHelp/OracleHelp/.
License: Shareware
OS Support: Win98,WinNT 4.x,Windows2000,WinXP,Windows2003,

Windows help authoring tool to create Winhelp, HTML HELP and PDF manuals.
License: Shareware
OS Support: Windows2000,WinXP,Windows2003,Win Vista

The modern generation for the production an product documentations.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows CE,

Help Authoring Tool Create CHM HTML Help and Manual from Word DOC/DOCX/Document.
License: Shareware
OS Support: Windows2000,WinXP,Windows2003,Win Vista

Create your CHM file from *html, *.
License: Shareware
OS Support: WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

Help and user documentation generator for Excel.
License: Shareware
OS Support: WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Win Vista

Create and maintain help systems and PDF Manuals right from your website.
License: Demo
OS Support: WinME,Windows2000,WinXP,Windows2003,

Create hotspots and graphic elements for WinHelp and HTML Help files.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003,

OPC Simulator Server.
License: Freeware
OS Support: WinNT 4.x,WinXP,Windows2000,Windows2003,Win Vista