BlueJ Logo


by King's College London

Java IDE for beginners

BlueJ is an education-focused interactive Java IDE. It provides a basic debugger and GUI-based method calling.

Changes in version 5.0.3

8 months ago
Installed Size~289 MB
Download Size119 MB
Available Architecturesaarch64, x86_64
LicenseGNU General Public License v2.0 w/Classpath exception
Project Website

Other apps by King's College London

Installs over time

Manual Install

Make sure to follow the setup guide before installing

flatpak install flathub org.bluej.BlueJ


flatpak run org.bluej.BlueJ