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Notice of Non-Affiliation and Disclaimer

Portapps is not affiliated, associated, authorized, endorsed by, or in any way officially connected with IntelliJ IDEA™ Ultimate, or any of its subsidiaries or its affiliates.

The official IntelliJ IDEA™ Ultimate website can be found at

The name IntelliJ IDEA™ Ultimate as well as related names, marks, emblems and images are registered trademarks of their respective owners.


IntelliJ IDEA™ Ultimate portable app made with Portapps.
A Code-centric IDE, focused on your productivity.

Latest version 2024.1.1
Internal release 42
Last updated 2024/05/05
Maintainer CrazyMax
License Apache License 2.0


Download and install the latest portable setup where you want then run intellij-idea-ultimate-portable.exe.

If you have already installed IntelliJ IDEA™ Ultimate from the original setup, move the following files :

  • %USERPROFILE%\.IntelliJIdea*\config\plugins to data
  • %USERPROFILE%\.IntelliJIdea*\system\log to data
  • %USERPROFILE%\.IntelliJIdea*\config to data
  • %USERPROFILE%\.IntelliJIdea*\system to data

Then run intellij-idea-ultimate-portable.exe and remove IntelliJ IDEA™ Ultimate from your computer.


For an upgrade, simply download and install the latest portable setup.


Community edition portable is also available here

Configuring JVM options

You can control IntelliJ IDEA JVM options in data\idea.vmoptions file. If this file does not exist, it will be created at first launch.

Known issues

There is no known issues Please let us know if you found one!


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