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IntelliJ IDEA

The leading IDE for professional Java and Kotlin development, designed for productivity and code quality.

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Introduction

IntelliJ IDEA is a powerful IDE designed for professional Java and Kotlin development. It offers a comprehensive set of tools and features to enhance productivity, ensure code quality, and support cutting-edge technologies.

Key Features:

  • Intelligent Coding Assistance: Provides code completion, inspections, and quick fixes to help developers write code faster and with fewer errors.
  • Built-in Developer Tools: Includes a debugger, test runner, profiler, and version control integration for streamlined development workflows.
  • Polyglot Support: Supports Java, Kotlin, Groovy, Scala, and other languages, making it suitable for diverse projects.
  • Framework-Specific Support: Offers specialized support for popular frameworks like Spring, Java EE, and Android.
  • Customizable Interface: Allows developers to tailor the IDE to their preferences with themes, plugins, and keymaps.

Use Cases:

  • Enterprise Java Development: Building large-scale, robust applications for enterprise environments.
  • Android App Development: Creating native Android applications with Kotlin or Java.
  • Web Development: Developing web applications using frameworks like Spring MVC or Java EE.
  • Data Science: Working with data analysis and machine learning projects using languages like Kotlin and Python (via plugins).
  • Microservices Architecture: Developing and managing microservices-based applications.

Latest News

What's New in IntelliJ IDEA 2026.2

What's New in IntelliJ IDEA 2026.2

8/4/2026

Discover IntelliJ IDEA 2026.2 with agent skills, third-party AI completion providers, native GitHub Copilot, logpoints, dependency completion, early Gradle 10 support, Java 27, Kotlin 2.4, Spring insights, Terraform testing, and TypeScript 7.

What's New in IntelliJ IDEA 2025.2

What's New in IntelliJ IDEA 2025.2

8/4/2026

Let us know what you think about the new features in this release, as your feedback helps us steer the product so it works best for you. Update to IntelliJ IDEA 2025.2 now to try out these new features. Don’t forget to join us on X, Bluesky, or LinkedIn, and share your favorite updates on social med...

What's New in IntelliJ IDEA 2025.3

What's New in IntelliJ IDEA 2025.3

8/4/2026

Whether you use Ultimate or Community Edition, your IDE will automatically update to the unified distribution via the usual patch update process. Despite the unification, we managed to make the distribution 30% smaller than IntelliJ IDEA Ultimate was on its own, meaning you don't need to worry about...

What's New in IntelliJ IDEA 2025.1

What's New in IntelliJ IDEA 2025.1

8/4/2026

IntelliJ IDEA 2025.1 delivers full Java 24 support, introduces Kotlin notebooks, and makes K2 mode the default, marking a major step toward the best Kotlin experience. Debugging is more powerful, with pause and resume functionality for watch evaluations, while numerous other refinements across the I...

IntelliJ IDEA – the IDE for Pro Java and Kotlin Development

IntelliJ IDEA – the IDE for Pro Java and Kotlin Development

8/4/2026

IntelliJ IDEA 2023.1 includes a host of improvements for the new UI, which has been overhauled based on the valuable feedback we’ve received from users. We've also implemented performance enhancements resulting in faster Maven import and IDE features becoming available earlier when opening projects.

Alternatives

  • Eclipse IDE

    It is a widely used open-source IDE offering extensive tools and a vast plugin ecosystem for Java development.

  • Visual Studio Code

    This lightweight yet powerful source code editor supports Java and Kotlin development through numerous extensions, providing a highly customizable experience.

  • Apache NetBeans

    An open-source IDE that provides comprehensive tools for Java SE, Java EE, PHP, C/C++, and HTML5 development, serving as a full-featured alternative.

  • Android Studio

    The official IDE for Android app development, built on IntelliJ IDEA and specifically tailored for Java and Kotlin mobile projects.

  • Spring Tool Suite (STS)

    An Eclipse-based development environment specifically optimized for building Spring-powered enterprise applications, offering specialized tools for Java developers.

  • Vim

    A highly configurable text editor that, with the right plugins, can be transformed into an efficient and powerful development environment for various languages including Java and Kotlin.

  • Emacs

    A highly extensible and customizable text editor that can function as a full-fledged IDE for many programming languages, including Java, through its powerful Lisp-based scripting.

  • Sublime Text

    A sophisticated text editor known for its speed and efficiency, which can be extended with packages to support Java and Kotlin development workflows.

  • Atom

    A hackable text editor built by GitHub, offering a modern interface and extensive package ecosystem for customizing Java and Kotlin development.

  • JDeveloper

    Oracle's free integrated development environment provides a complete set of features for developing Java, SQL, and XML applications, especially within the Oracle ecosystem.

FAQ

User Reviews

4.8/5.0
(10reviews)
Click stars to rate

Pricing

Unknown

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