IntelliJ IDEA 2022.1 Help

Install IntelliJ IDEA

IntelliJ IDEA is a cross-platform IDE that provides consistent experience on the Windows, macOS, and Linux operating systems.

IntelliJ IDEA is available in the following editions:

  • Community Edition is free and open-source, licensed under Apache 2.0. It provides all the basic features for JVM and Android development.

  • IntelliJ IDEA Ultimate is commercial, distributed with a 30-day trial period. It provides additional tools and features for web and enterprise development. For pricing information, see Subscription options & Pricing.

For more information about the editions, see the comparison matrix.

System requirements

Requirement

Minimum

Recommended

RAM

2 GB of free RAM

8 GB of total system RAM

CPU

Any modern CPU

Multi-core CPU. IntelliJ IDEA supports multithreading for different operations and processes making it faster the more CPU cores it can use.

Disk space

2.5 GB and another 1 GB for caches

SSD drive with at least 5 GB of free space

Monitor resolution

1024×768

1920×1080

Operating system

Officially released 64-bit versions of the following:

  • Microsoft Windows 8 or later

  • macOS 10.14 or later

  • Any Linux distribution that supports Gnome, KDE , or Unity DE.

Pre-release versions are not supported.

Latest 64-bit version of Windows, macOS, or Linux (for example, Debian, Ubuntu, or RHEL)

You do not need to install Java to run IntelliJ IDEA because JetBrains Runtime is bundled with the IDE (based on JRE 11). However, to develop Java applications, a standalone JDK is required.

Install using the Toolbox App

The JetBrains Toolbox App is the recommended tool to install JetBrains products. Use it to install and manage different products or several versions of the same product, including Early Access Program (EAP) and Nightly releases, update and roll back when necessary, and easily remove any tool. The Toolbox App maintains a list of all your projects to quickly open any project in the right IDE and version.

Install the Toolbox App

  1. Download the installer .exe from the Toolbox App web page.

  2. Run the installer and follow the wizard steps.

After you run the Toolbox App, click its icon in the notification area and select which product and version you want to install.

The Toolbox App

Log in to your JetBrains Account from the Toolbox App and it will automatically activate the available licenses for any IDE that you install.

Install the Toolbox App

  1. Download the disk image .dmg from the Toolbox App web page.

  2. Mount the image and drag the JetBrains Toolbox app to the Applications folder.

After you run the Toolbox App, click its icon in the main menu and select which product and version you want to install.

The Toolbox App

Log in to your JetBrains Account from the Toolbox App and it will automatically activate the available licenses for any IDE that you install.

Install the Toolbox App

  1. Download the tarball .tar.gz from the Toolbox App web page.

  2. Extract the tarball to a directory that supports file execution.

    For example, if the downloaded version is 1.17.7391, you can extract it to the recommended /opt directory using the following command:

    sudo tar -xzf jetbrains-toolbox-1.17.7391.tar.gz -C /opt

Execute the jetbrains-toolbox binary from the extracted directory to run the Toolbox App and select which product and version you want to install. After you run the Toolbox App for the first time, it will automatically add the Toolbox App icon to the main menu.

The Toolbox App

Log in to your JetBrains Account from the Toolbox App and it will automatically activate the available licenses for any IDE that you install.

Standalone installation

Install IntelliJ IDEA manually to manage the location of every instance and all the configuration files. For example, if you have a policy that requires specific install locations.

  1. Download the installer .exe.

  2. Run the installer and follow the wizard steps.

    On the Installation Options step, you can configure the following:

    • Create a desktop shortcut for launching IntelliJ IDEA.

    • Add the directory with IntelliJ IDEA command-line launchers to the PATH environment variable to be able to run them from any working directory in the Command Prompt.

    • Add the Open Folder as Project action to the system context menu (when you right-click a folder).

    • Associate specific file extensions with IntelliJ IDEA to open them with a double-click.

    The Installation Options step of the installation wizard

To run IntelliJ IDEA, find it in the Windows Start menu or use the desktop shortcut. You can also run the launcher batch script or executable in the installation directory under bin.

  1. Download the ZIP archive

  2. Extract the archive to the desired folder.

To run IntelliJ IDEA, use the launcher batch script or executable in the extracted directory under bin.

  1. Download the disk image .

  2. Mount the image and drag the IntelliJ IDEA app to the Applications folder.

Run the IntelliJ IDEA app from the Applications directory, Launchpad, or Spotlight.

  1. Download the tarball .tar.gz.

  2. Extract the tarball to a directory that supports file execution.

    For example, to extract it to the recommended /opt directory, run the following command:

    sudo tar -xzf ideaIU.tar.gz -C /opt

Execute the idea.sh script from the extracted directory to run IntelliJ IDEA.

To create a desktop entry, do one of the following:

  • On the Welcome screen, click Configure | Create Desktop Entry

  • From the main menu, click Tools | Create Desktop Entry

When you run IntelliJ IDEA for the first time, you can take several steps to complete the installation, customize your instance, and start working with the IDE.

For more information, see Run IntelliJ IDEA for the first time.

For information about the location of the default IDE directories with user-specific files, see Directories used by the IDE.

Silent installation on Windows

Silent installation is performed without any user interface. It can be used by network administrators to install IntelliJ IDEA on a number of machines and avoid interrupting other users.

To perform silent install, run the installer with the following switches:

  • /S: Enable silent install

  • /CONFIG: Specify the path to the silent configuration file

  • /D: Specify the path to the installation directory

    This parameter must be the last in the command line and it should not contain any quotes even if the path contains blank spaces.

For example:

ideaIU.exe /S /CONFIG=d:\temp\silent.config /D=d:\IDE\IntelliJ IDEA Ultimate

To check for issues during the installation process, add the /LOG switch with the log file path and name between the /S and /D parameters. The installer will generate the specified log file. For example:

ideaIU.exe /S /CONFIG=d:\temp\silent.config /LOG=d:\JetBrains\IDEA\install.log /D=d:\IDE\IntelliJ IDEA Ultimate

Silent configuration file

You can download the default silent configuration file for IntelliJ IDEA at https://download.jetbrains.com/idea/silent.config

The silent configuration file defines the options for installing IntelliJ IDEA. With the default options, silent installation is performed only for the current user: mode=user. If you want to install IntelliJ IDEA for all users, change the value of the installation mode option to mode=admin and run the installer as an administrator.

The default silent configuration file is unique for each JetBrains product. You can modify it to enable or disable various installation options as necessary.

Install as a snap package on Linux

You can install IntelliJ IDEA as a self-contained snap package. Since snaps update automatically, your IntelliJ IDEA installation will always be up to date.

IntelliJ IDEA is distributed via two channels:

  • The stable channel includes only stable versions. To install the latest stable release of IntelliJ IDEA, run the following command:

    sudo snap install intellij-idea-ultimate --classic
    sudo snap install intellij-idea-educational --classic
    sudo snap install intellij-idea-community --classic

    The --classic option is required because the IntelliJ IDEA snap requires full access to the system, like a traditionally packaged application.

  • The edge channel includes EAP builds. To install the latest EAP build of IntelliJ IDEA, run the following command:

    sudo snap install intellij-idea-ultimate --classic --edge
    sudo snap install intellij-idea-educational --classic --edge
    sudo snap install intellij-idea-community --classic --edge

When the snap is installed, you can launch it by running the intellij-idea-community, intellij-idea-ultimate, or intellij-idea-educational command.

To list all installed snaps, you can run sudo snap list. For information about other snap commands, see the Snapcraft documentation.

Last modified: 10 August 2022
Support and assistance Run IntelliJ IDEA for the first time