An sh4 file extension is related to the HelpMaker Help Authoring Tool software.
Software that open sh4 file
SH4 file extension - HelpMaker Help Authoring Tool data
What is sh4 file? How to open sh4 files?
File type specification:
The sh4 file extension is associated with the HelpMaker Help Authoring Tool that allows users to create WinHelp, HTML-Help, HTML-Website and RTF files.
The sh4 file stores some kind of data used by HelpMaker.
The default software associated to open sh4 file:
Company or developer:
SourceForge.net
HelpMaker Help Authoring Tool is used to make WinHelp, HTML-Help, HTML-Website and RTF (i.e., manuals) files.
List of recommended software applications associated to the .sh4 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open sh4 file, edit sh4 file, convert sh4 file, view sh4 file, play sh4 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with sh4 file - HelpMaker Help Authoring Tool data
Click on the software link for more information about HelpMaker Help Authoring Tool. HelpMaker Help Authoring Tool uses sh4 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).