What is .java file extension?
The files with the .JAVA extension are the source code files written in the Java programming language, originally developed by Sun Microsystems but was later bought by Oracle. It uses an object-oriented approach, where structured data types, called classes, are used to instantiate objects at runtime.
JAVA source code files are compiled into .CLASS files using a Java compiler. A CLASS file contains bytecode that can be executed by the Java Virtual Machine. The JVM can be downloaded for every major operating system, including Windows, Mac OS X, and Linux.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.