.JAR File extension

Java Archive File

.JAR File Extension - How to open .JAR File? icon
4.3(1111 Votes)
CategoryExecutable Files

What is a .JAR file?

A JAR file is a Java archive (JAR) file used by the Java Runtime Environment (JRE), a framework used for executing Java programs. JAR files may serve as program libraries or as standalone programs that run if the JRE is installed on the computer or mobile device.

More .JAR File Extension Information

JAR files can contain .CLASS files, application resources, and an optional manifest file (META-INF/MANIFEST.MF). They are compressed using .ZIP compression and may optionally be digitally signed using the jarsigner tool included with the Java SDK. JAR files may be created with the jar tool, and they can be accessed using Java's java.util.jar API. JAR files are used for some mobile games supported by Java-enabled mobile devices. They are also used by Mozilla Firefox, Thunderbird, SeaMonkey, and Sunbird to store themes and add-ons. NOTE: The Java Runtime Environment is also referred to as the Java Virtual Machine (JVM). Sun Microsystems, the original developers of the JRE/JVM, were acquired by Oracle.

How to open .JAR files?

.JAR can be using by 4 Flatform (Mac, Windows, Linux, Android).
And can be open by bellow programs list:
Corel WinZip Mac 6
Any Web browser
Apple Jar Launcher
File Viewer Plus
Any Web browser
Corel WinZip 21
WinRAR 5
Any Web browser
File Viewer for Android
Updated at: 2018-11-13

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