: For developers needing advanced tools—such as Spring Boot support, database management, and advanced web development frameworks like React—you can unlock these features within the same unified application via a paid subscription. A 30-day free trial is available for those wanting to test these professional tools. System Requirements (2026)
As of late 2025, JetBrains transitioned to a to simplify the installation process.
Downloading and installing is the first step toward high-performance development in Java, Kotlin, and other modern languages. Developed by JetBrains , it is widely considered the industry-standard Integrated Development Environment (IDE) for its deep code analysis and productivity-boosting features. Choosing Your Edition intellij idea download
: 64-bit architecture (x86_64 or ARM64) with at least 4 cores.
: Free and open-source functionality remains at the heart of the IDE, supporting Java and Kotlin for both commercial and personal use. : For developers needing advanced tools—such as Spring
: 8 GB of total system RAM (with 3 GB dedicated to IDE processes).
The most efficient way to manage your installation is through the JetBrains Toolbox App , which handles updates and multiple versions automatically. For Windows Install IntelliJ IDEA - JetBrains Downloading and installing is the first step toward
Before you download, ensure your hardware meets the following recommended specifications for a smooth experience: