Download the latest version of IntelliJ IDEA, the leading IDE for professional development in Java and Kotlin. Available for Windows, macOS, and Linux.

IntelliJ IDEA (pronounced / ɪnˈtɛlɪdʒeɪ / in-TEL-ih-jay "idea" [3]) is an integrated development environment (IDE) written in Java for developing computer software written in Java, Kotlin, …

IntelliJ IDEA is the JetBrains IDE for pro development in Java and Kotlin. Built for your comfort, it unlocks productivity, ensures quality code, supports cutting-edge tech, and protects your privacy.

May 20, 2025 · IntelliJ IDEA is an Integrated Development Environment (IDE) for professional development in Java and Kotlin. It is designed to maximize developer productivity and has a …

Nov 10, 2025 · 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.

Aug 18, 2025 · IntelliJ IDEA by JetBrains is one of the most popular IDEs for developers worldwide. The best part? You don’t have to pay a single penny to get started — you can …

Explore the key features of IntelliJ IDEA, the leading IDE for professional development in Java and Kotlin.

Feb 5, 2025 · IntelliJ IDEA is a powerful integrated development environment (IDE) primarily designed for Java development with extensive support for other languages and frameworks.

JetBrains is a cutting-edge software vendor specializing in the creation of intelligent development tools, including IntelliJ IDEA – the leading Java IDE, and the Kotlin programming language.

Browse the IntelliJ IDEA knowledge base, tutorials, videos, and blog posts for useful tips and tricks to deepen your professional development skills in Java and Kotlin.