Files with HTC extension are related to Help service in Microsoft Windows. Help Table of contents in HTML format.

Detailed description

Software that works with hhc file extension

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HHC file extension - HTML Help Table Of Contents file

What is hhc file? How to open hhc files?

File type specification:

Text file type icon Text file type

System file type icon System file type

hhc file icon: hhc filetype icon

The HHC file extension is associated with the Help service integrated to Microsoft Windows family of operating systems. The *.hhc file stores HTML Help Table Of Contents. The functional of HHC file is comparable with CNT

The default software associated to hhc file type:

Microsoft Windows icon

Microsoft Corporation logoMicrosoft Windows  Microsoft Windows software

Company or developer:
Microsoft Corporation

A family of operating systems developed by the Microsoft Corp. The first Windows was released in 1985 as a GUI add-on to MS-DOS.  MS-DOS based Windows versions were developed to 2000, when was released the last version called Windows ME. Windows based on NT core started in 1993. Windows NT family are developed to these days, the latest version is called Windows 10.

Help how to open HHC files:

Use PSPad to open *.hhc help files.

How to convert file with extension HHC:

As far as we know, this .hhc file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .hhc file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux etc.) and possible program actions
that can be done with the file
: like open hhc file, edit hhc file, convert hhc file, view hhc file, play hhc file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is ableto perform the specified software action, such as opening, editing or converting hhc files.

  • Open hhc file
  • Edit hhc file

Software that open hhc file - HTML Help Table Of Contents file

Click on the link to get more information about listed programs for open hhc file action.

Microsoft Windows:

Main software associated with hhc file by default:
Microsoft Windows small icon Microsoft Windows
Other suggested software:
PSPad small icon PSPad

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