Apache NetBeans IDE lets you quickly and easily develop Java desktop, Jakarta EE, and web applications, as well as HTML5 applications with HTML, JavaScript, and CSS. The IDE also provides a great set of tools for PHP and C/C++ developers.
It is free and open source and has a large community of users and developers around the world.
It requires Java 21 or later Java Development Kit installed.
Disclaimer:
This is a convenience binary of Apache NetBeans IDE, this is not an official release.
Enable snaps on Kubuntu and install Apache NetBeans
Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.