Files with hxd file extension are mainly related to Microsoft Help platform and used for validator files.

Detailed description

Software that open hxd file

Add comment

Bookmark & share this page with others:

HXD file extension - Microsoft Help validator data

What is hxd file? How to open hxd files?

File type specification:

Various data file type icon Various data file type

The hxd file extension is mainly related to Microsoft Help platform and used for one if its files. These files contain validator data. Microsoft Help is a online help system for Visual Studio and MSDN libraries.

The default software associated to open hxd file:

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.

Microsoft Windows Help icon

Microsoft Corporation logoMicrosoft Windows Help  Microsoft Windows software

Company or developer:
Microsoft Corporation

Microsoft Windows Help is used to create help files for Microsoft Windows operating system and other Microsoft applications. Windows Help SDKs are different for every version of Windows it can be called Windows Help, Help and Support Center, Assistance Platform 1.0 Client - Windows Vista Help SDK, Microsoft Windows: HTML Help 1.4 etc.

Microsoft Visual Studio icon

Microsoft Corporation logoMicrosoft Visual Studio  Multiplatform software

Company or developer:
Microsoft Corporation

Microsoft Visual Studio is an integrated development environment (IDE) used to create applications for Microsoft Windows, Windows Mobile, .NET Framework, Silverlight as well as dynamic websites and web applications. Visual Studio is available for Windows and Mac.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .hxd 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 recommended software applications associated to the .hxd 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 hxd file, edit hxd file, convert hxd file, view hxd file, play hxd file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with hxd file - Microsoft Help validator data

Click on the software link(s) for more information. Suggested software applications use hxd file type for internal purposes and/or also by different way than common edit or open hxd file actions.

Microsoft Windows:

Main software associated with hxd file by default:
Microsoft Windows small icon Microsoft Windows
Microsoft Windows Help small icon Microsoft Windows Help

Previous file extension
HXB file extension > Various data file types

Next file extension
file extension HXE


Follow us!

Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)

RSS feed