Home : File Types : H File

.H File Extension

File TypeC/C++/Objective-C Header File

DeveloperN/A
Popularity
3.4 (31 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryDeveloper Files
FormatText

Text

This file is saved in a plain text format. You can open and view the contents of this file using a text editor.

What is a H file?

An H file is a header file referenced by a C, C++ or Objective-C source code document. It may contain variables, constants, and functions that are used by other files within a programming project. H files allow commonly used functions to be written only once and referenced by other source files when needed.

FREE DOWNLOAD
Open and view .H files with File Viewer Plus.
Programs that open H files
Windows
File Viewer Plus
Microsoft Visual Studio 2015
Code::Blocks
Eclipse IDE for C Developers
Embarcadero C++Builder
Borland C++ Compiler
BloodshedSoftware Dev-C++
gVim
Any text editor
Mac
Apple Xcode
Code::Blocks
Eclipse IDE for C Developers
GNU Compiler Collection (GCC)
MacroMates TextMate
MacVim
Any text editor
Linux
Eclipse IDE for C Developers
Code::Blocks
GNU Compiler Collection (GCC)
Vi
GNU Emacs
Any text editor
Updated 8/24/2016

.H Extension Information

This page contains information about the file extension H and its known file associations. Our goal is to help you understand what a *.h file is and how to open it.

The C/C++/Objective-C Header file type, file format description, and programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not verified.

If you would like to suggest any additions or updates to this page, please let us know.