Java IDE

Open-source Java projects categorized as IDE

Top 17 Java IDE Projects

  • Arduino

    Arduino IDE 1.x (by arduino)

    Project mention: Save Data to Kintone with an ESP8266 | | 2023-08-31

    Download and install the Arduino IDE. After installation, open the IDE to the first sketch.

  • Recaf

    The modern Java bytecode editor

    Project mention: what is the easiest way to decompile, edit and recompile a mod? | /r/feedthebeast | 2022-10-11

    IF you've got the legal situation all sorted out, and know that you need to change a Java class file, and know how to program in Java, I'd suggest Recaf. With it, you can import a jar file, decompile, edit and recompile any source files in it, and export the whole thing again.

  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.

  • Apache NetBeans

    Apache NetBeans

    Project mention: Learn to code Java using Netbeans | /r/learnprogramming | 2023-05-14

    The IDE we use on this course is called NetBeans, and we use it with the Test My Code plugin.

  • MSPaintIDE

    Programming in MS Paint

    Project mention: iAmNotJoking | /r/ProgrammerHumor | 2023-06-23

    I personally prefer ms paint.

  • Swagger Plugin for JetBrains

    A plugin to help you easily edit Swagger and OpenAPI specification files inside IntelliJ IDEA

  • rars

    RARS -- RISC-V Assembler and Runtime Simulator

    Project mention: Any RISCV interpreters out there? | /r/RISCV | 2023-03-16
  • intellij

    IntelliJ plugin for Bazel projects

    Project mention: Neovim + bazel + java anyone? | /r/neovim | 2023-05-17

    It feels like there's zero tooling for bazel, even the C++ solution for Bazel, which is what I use for C++ is kind of a hack as opposed to first-class support backed by Google, like the IntelliJ plugin. Am I missing something or is it just that just all the Java people at Google use IntelliJ so they don't invest into other options?

  • Mergify

    Updating dependencies is time-consuming.. Solutions like Dependabot or Renovate update but don't merge dependencies. You need to do it manually while it could be fully automated! Add a Merge Queue to your workflow and stop caring about PR management & merging. Try Mergify for free.

  • intellij-erlang

    Erlang IDE

  • MCreator

    MCreator is software used to make Minecraft Java Edition mods, Bedrock Edition Add-Ons, and data packs using visual graphical programming or integrated IDE. It is used worldwide by Minecraft players, aspiring mod developers, for education, online classes, and STEM workshops.

    Project mention: How difficult would it be, for someone with a small amount of coding experience, to make a few custom items that you can equip to modify stats like drop rates or overall damage? | /r/feedthebeast | 2023-07-09
  • Consulo

    Platform repository of Consulo. Plugins implementation hold in their repositories

    Project mention: Setting up a Linux workstation to develop; how hard of an adjustment will it be from VS 2022 to another IDE for a greenhorn coder? | /r/Unity3D | 2023-07-02

    Or if you want something better supported, then you could go for Rider (it's paid, and their subscription model sucks though), or alternatively Consulo is excellent with Unity and completely free.

  • samples

    JavaFX samples to run with different options and build tools (by openjfx)

  • Perl5-IDEA

    Perl5 plugins for IntelliJ IDEA

    Project mention: I can't believe I'm praising Tcl (2008) | | 2023-05-05

    Your comment made me curious, so I installed the Perl plugin for IJ <> and sure enough, it parsed that str assignment correctly. My hat's off to them!

    It also seems <> that one can have line comments in there, too

        my $str = q #what is happening here

  • Android CodeView

    Android Library to make it easy to create an Code editor or IDE that support any languages and themes, with auto complete, auto indenting, snippets and more features

    Project mention: CodeView 1.3.6 is released now with new features and performance improvements | /r/coolgithubprojects | 2022-10-28
  • sdk

    The jMonkeyEngine3 SDK based on netbeans (by jMonkeyEngine)

    Project mention: SDK Release 3.6-beta3-sdk1 (pre-release) | /r/jMonkeyEngine | 2023-03-18
  • saros

    Open Source IDE plugin for distributed collaborative software development

  • omegaide

    An Instant IDE from the Future.

  • Brainfuck-Studio

    An IDE for Brainfuck with tabbed interface and syntax highlighting. Includes fast interpreter and debugger.

  • Sonar

    Write Clean Java Code. Always.. Sonar helps you commit clean code every time. With over 600 unique rules to find Java bugs, code smells & vulnerabilities, Sonar finds the issues while you focus on the work.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-08-31.

Java IDE related posts


What are some of the best open-source IDE projects in Java? This list will help you:

Project Stars
1 Arduino 13,743
2 Recaf 5,203
3 Apache NetBeans 2,394
4 MSPaintIDE 1,302
5 Swagger Plugin for JetBrains 1,148
6 rars 958
7 intellij 722
8 intellij-erlang 714
9 MCreator 676
10 Consulo 671
11 samples 527
12 Perl5-IDEA 401
13 Android CodeView 330
14 sdk 302
15 saros 157
16 omegaide 72
17 Brainfuck-Studio 4
Write Clean Java Code. Always.
Sonar helps you commit clean code every time. With over 600 unique rules to find Java bugs, code smells & vulnerabilities, Sonar finds the issues while you focus on the work.