Files with JHM extension can be found as JavaHelp mapping files.

Detailed description

Software that works with jhm file extension

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JHM file extension - Java Help mapping file

What is jhm file? How to open jhm files?

File type specification:

Various data file type icon Various data file type

The JHM file extension is mainly related to Oracle Java and used for its default mapping files. A *.jhm mapping file contains information that links JavaHelp topics to particular locations in the Java application.

The default software associated to jhm file type:

Java icon

Oracle Corporation logoJava  Multiplatform software

Company or developer:
Oracle Corporation

Java is a set of developing applications and specifications used to create software in Java programming language. Java is used on many computing platforms from desktop computers to mobile phones.

Java source code derives much syntax from C and C++ programming language but has a simpler object model. To run applications written in Java the Java runtime environment must be installed on a device.

Help how to open JHM files:

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 file with extension JHM:

As far as we know, this .jhm 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 .jhm 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 jhm file, edit jhm file, convert jhm file, view jhm file, play jhm file etc. (if exist software for corresponding action in's database).

  • Others jhm file

Unspecified and all other actions for computer programs working with jhm file - Java Help mapping file

Click on the software link for more information about Java. Java uses jhm 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.).


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