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.

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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, Groovy, …

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 download IntelliJ IDEA …

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Jan 2, 2026 · IntelliJ IDEA is a powerful integrated development environment (IDE) primarily designed for Java development with extensive support for other languages and frameworks.

JetBrains offers a variety of integrated development environments (IDEs), such as IntelliJ IDEA, PyCharm, WebStorm and CLion. It also created the Kotlin programming language in 2011, which can …

Dec 18, 2025 · IntelliJ Community is the open source upstream of JetBrains’ IntelliJ IDEA, forming the core of a powerful, extensible, and intelligent development environment.

Jul 12, 2025 · IntelliJ is an integrated development environment (IDE) written in Java . It is used for developing computer software. This IDE is developed by Jetbrains and is available as an Apache 2 …