Open JNLP file

JNLP files: what are they and how do I open them?

jnlp file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

Settings for Java Network Launching Protocol

Files with jnlp extension are settings files for the Java Network Launching Protocol. This protocol is utilized to launch Java programs on the internet or as standalone applications over a private network.

Further details:

JNLP stands for Java Network Launching Protocol. It is a type of file used with Java Web Start. This technology allows Java applications to be launched on a client's desktop by using resources that are hosted on a remote web server.

The JNLP file contains information such as the location of the jar package for the application and the name of the main class for the application, among other settings. It is an XML document that specifies how to launch Java Web Start applications. JNLP files are used to provide numerous services such as the automatic downloading of Java Runtime Environment (JRE), automatic downloading of the application's necessary resources, and the ability to launch applications from a web browser.

Open file with:

Java icon

Java

Software set used to develop and run applications written in Java source code

Java Web Start

A technology used to deploy standalone JAVA applications

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.jnlp" has the file extension "jnlp". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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We have verified every software listed in our database. The software listed in our database includes links to the developer's or software's website. These links should allow you to download the right program for each file type. Using verified software from reputable sources helps minimize the risk of malware and viruses infecting your computer.