.H File

.h is Unusual C++ header file

Key Features: .H File Extension

Features	Description
File Extension	.h
Format	N/A
Created by	H
Category	Source code and script

What's on this Page

How to open:
How to convert:

What is an .H file?

The H++ file extension is associated with the C++ programming language. File contains header source code. The H++ file extension is unusual, because the default file extension for header file is H.

How to open:

Use text editor, or source code editor to open .h++ header files.

How to convert:

As far as we know, this .h++ 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.

H

Source code and script

N/A

How to solve problems with H files

Associate the H file extension with the correct application. On :
Windows: Right click on any H file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.H files". Mac: Right click (or Ctrl-click) the H file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
Update your software that should actually open .H is Unusual C++ header file. Because only the current version supports the latest H file format. Search, therefore, e.g. on the H manufacturer website after an available .H is Unusual C++ header file update.
To make sure that your H file is not corrupted or virus-infected, get the file again and scan it with antivirus software.