With its editors, code analyzers, and converters, you can quickly and smoothly upgrade your applications to use new Java 8 language constructs, such as lambdas, functional operations, and method references. NetBeans IDE is the official IDE for Java 8. It is a free and open source and has a large community of users and developers around the world.
The IDE also provides a great set of tools for PHP and C/C++ developers. NetBeans IDE lets you quickly and easily develop Java desktop, mobile, and web applications, as well as HTML5 applications with HTML, JavaScript, and CSS.