How to run a JAR file in Windows 11/10 Since Java or JAR files can’t run on Windows on their own, you need to install the Java Framework or what is popularly called Java.

Need to install the Eclipse IDE on Windows? This quick video tutorial shows you how to install Eclipse and build your very first Java application in the popular, open-source IDE.

Which Java IDE is best? Compare IntelliJ IDEA , Eclipse, and NetBeans for features, usability, and compatibility with your favorite tools and frameworks.