The Leading IDE for Professional Java and Kotlin Development
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.
Download IntelliJ IDEA - JetBrains
Download the latest version of IntelliJ IDEA, the leading IDE for professional development in Java and Kotlin. Available for Windows, macOS, and Linux.
下载 IntelliJ IDEA - JetBrains
IntelliJ IDEA 现在是 一款统一产品。 Java 和 Kotlin 核心功能仍将免费提供，甚至还免费增加了更多功能。 当您需要高级工具时，只需订阅 Ultimate 即可解锁，无需切换版本，也无需进行额外的设置。 现 …
Getting started | IntelliJ IDEA Documentation - JetBrains
Create your first Java application Create, run, and package a simple Java application in IntelliJ IDEA
Create your first Java application | IntelliJ IDEA
Jan 14, 2026 · Along the way, you will become familiar with IntelliJ IDEA features for boosting your productivity as a developer: coding assistance and supplementary tools. For this tutorial, you only …
Install IntelliJ IDEA | IntelliJ IDEA Documentation - JetBrains
Jan 30, 2026 · You do not need to install Java to run IntelliJ IDEA because JetBrains Runtime is bundled with the IDE (based on JBR 21). However, to develop Java applications, a standalone JDK is required.
IntelliJ IDEA overview | IntelliJ IDEA Documentation - JetBrains
Feb 10, 2026 · 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 strong …
Descargar IntelliJ IDEA - JetBrains
Descargue la última versión de IntelliJ IDEA, el IDE líder para el desarrollo profesional en Java y Kotlin. Disponible para Windows, macOS y Linux.
業界をリードするプロ仕様の Java および Kotlin 開発向け IDE
IntelliJ IDEA は JetBrains が提供するプロ仕様の Java および Kotlin 開発向け IDE です。 快適さを追求した設計となっており、高い生産性と質の高いコードを実現し、最先端のテクノロジーをサポート …
IntelliJ IDEA | Features - JetBrains
Explore the key features of IntelliJ IDEA, the leading IDE for professional development in Java and Kotlin.