18 Best Free Java IDE Software

Here are 18 best free Java IDE software. These let you create various useful Java applications easily. All these Java IDE software are completely free and can be downloaded to Windows PC. These free software offer various features, like: lets you build Java applications, testing for JUnit, TestNG, debugging, code inspections, code assistance, support for multiple refactorings, Maven build tools, ant, visual GUI builder and code editor for XML, Java, make backend server, do data modeling and build queries, builds classes in Java and transform tables into objects in Java, lets you build cross platform and professional mobile, web, enterprise and desktop applications etc. So, go through this list of free Java IDE software and see which ones you like the most.

You can also check out best free mind mapping software and best free project management software reviewed by us.

IntelliJ IDEA Community Edition

IntelliJ IDEA Community Edition is a free Java IDE (Integrated Development Environment) for Android app development, Scala, Groovy, Java SE and Java. Its various features are testing for JUnit, TestNG, debugging, code inspections, code assistance, support for multiple refactorings, Maven build tools, ant, visual GUI builder and code editor for XML, Java.    

MyEclipse

MyEclipse is a free Java IDE. It lets you build Java applications. With the help of this freeware, you can also create web pages. Besides this, it can also be used to make backend servers, do data modeling and build queries. Java Inventor lets you do coding in Java. It builds classes in Java and transforms tables into objects in Java.

Limitation:

This free version of this software limits many of its features. To remove this limitation, you need to purchase its premium license.

NetBeans IDE

NetBeans IDE is a free Java IDE (Integrated Development Environment). It is extensively used by software developers. This is a cross platform Java IDE. With the help of this freeware software developers can build cross platform and professional mobile, web, enterprise and desktop applications. If you are looking for a free and useful Java IDE for creating Java based applications then you will find this software very useful. 

NaviCoder IDE for Java

NaviCoder IDE for JAVA is a Java IDE. This IDE is very useful for Java developers. It lets you debug and compile Java applications from the editor and lets you view java classes as well. Navicode IDE for Java lets you build complex Java applications. Its main features are JDK profiles, tabbed documents, package viewer, class viewer, wizards and project management. 

Jcoder Java IDE and Compiler

Jcoder Java IDE and Compiler is a free Java IDE and Java Compiler. By using this freeware software developers can build, debug, modify and navigate code quickly and more efficiently. You can combine this freeware with various JDK kits by customizing JDK profiles. Its main features are project wizards, syntax highlighting, editor, debugger interface, package viewer, project management and customizable user interface. 

SkyIDE

SkyIDE is a free Java IDE. It also supports Haskell, Pascal, Java, VB.NET, C#, Digital Mars D, Visual C++ Express, C++, OpenWatchcom, LCC, GNU C++, Borland C++ etc. It also has full support for multiple compilers and multiple projects beside with an advanced system of variables to create your commands for compiling software. SkyIDE transforms variables into values. It returns those values which are related to your files and projects and merge these values with the environment variables of Windows. 

Enide Studio 2014

Enide Studio 2014 is a free Java integrated development environment for creating Java applications. It also supports Eclipse, Java and JavaScript. It is very useful for Java developers. They can use this application to create highend mobile, web, enterprise and desktop Java applications. Its main features are editor, git addon, start explorer, rest client tool, GFM viewer, Mark down editor etc. 

ObjectScript

ObjectScript is a free Java IDE. By using this freeware software developers can build various cross platform Java Applications. Its main features are regular expressions, support for Windows COM, RPC-XML support, synchronization and threading, exceptions for error handling, various types of fields and methods, class system, compilation with byte code etc. 

Java Development Kit

Java Development Kit is a Java IDE for programmers and software developers. It is a useful integrated development environment for creating cross platform Java applications for mobile, web, enterprise and desktop. Its main features are Java debugger, dis-assembler class, javap, java byte code compiler, javac etc. This freeware is must for every Java programmer. 

BlueJ

BlueJ is a Java integrated development environment for programmers and software developers. It is useful for those who want to learn java and also for those who are already learning the java Programming language. Its main features are interactive object creation, debugger, virtual machine, compiler, inbuilt editor etc. BlueJ lets you build advanced Java applications for various domains. 

DrJava

DrJava is a free Java IDE for programmers, software developers and students. It lets you create Java applications easily. It is a lightweight software. Its main feature are unit testing tool, a source level debugger, an interactive pane for evaluating text of the program, intelligent program editor etc. If you are a java programmer then this freeware is must for you. 

Eclipse

Eclipse is a free Java IDE for developers and programmers. It lets you create various cross platform Java applications for mobile, web, desktop and enterprise domains. Its main features are Window Builder, integration with Maven, Mylyn, XML editor, Git client, CVS client, PyDev, Subversive – SVN Team Provider etc. It lets you provide various types of packages for software development. 

Javelin

Javelin is a free Java IDE. It is useful for java programmers and developers. With the help of this freeware, developers and programmers can build various Java applications. It is a lightweight application. It lets you offer code management and zero time synchronized generation. If you have a passion for Java programming then this freeware is must for you. 

jEdit

jEdit is a free integrated development environment for Java programmers, analysts and developers. It lets Java developers and programmers to create various useful Java applications. Its main features are auto indentation, syntax highlighting, regular expressions, object embedding, key bindings, editable syntax coloring, text encoding sniffer etc. It is a lightweight application. 

jGRASP

jGRASP is a useful integrated development environment for Java Programmers and developers. It is a lightweight application. It supports VHDL, Ada, Python, Objective-C, C++, C, and CSD for java etc. It also includes canvas viewer and dynamic object viewer which works in combination with the workbench and inbuilt debugger for Java. The main features of jGRASP are hash tables, binary trees, linked lists, queues and stacks etc. 

JSource

JSource is a free Java IDE. It is useful for Java developers and programmers. It lets them create useful cross platform java applications for various domains. It is a lightweight application. JSource lets you run, compile, edit and create java files. Its main features are syntax highlighting for multiple languages and Java Swing components. 

JotAzul

JotAzul is a free Java IDE for Java developers, programmers and students. Software developers and programmers can use JotAzul to create various Java applications in multiple domains. It is a lightweight application and offers various features to its users. If you are an aspiring Java programmer then this freeware is good for you. 

Asterix IDE

Asterix IDE is a Java IDE. It also supports HTML, C/C++ etc. This freeware lets you create various Java applications. It is an integrated development environment for Java developers, programmers and students. It lets Java developers and programmers create various useful Java applications in multiple domains. It is a lightweight software.