JetBrains IntelliJ IDEA - Code Editor
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JetBrains IntelliJ IDEA

9.7
Brilliant
Free Plan • From $249/year for the professional edition
language

description JetBrains IntelliJ IDEA Overview

JetBrains IntelliJ IDEA is a powerful, commercial IDE (Integrated Development Environment) particularly well-suited for Java, Kotlin, and related technologies. It offers advanced code completion, refactoring tools, and debugging capabilities that significantly boost developer productivity. IntelliJ IDEA's 'Ultimate' edition includes support for a wide range of frameworks and languages, including Python, JavaScript, and PHP. Its robust feature set and enterprise-level support make it a strong choice for organizations with complex development needs, although the licensing costs are a consideration.

recommend Best for: Developers working on complex Java projects or those who require advanced features like code analysis and refactoring.

info JetBrains IntelliJ IDEA Specifications

balance JetBrains IntelliJ IDEA Pros & Cons

thumb_up Pros
  • check Advanced code analysis and refactoring tools
  • check Intuitive interface with a clean layout
  • check Extensive plugin ecosystem for customizing functionality
  • check Integrated version control systems (Git, SVN)
  • check Smart code completion and navigation features
thumb_down Cons
  • close Steeper learning curve compared to simpler IDEs
  • close Higher resource consumption on some machines
  • close Limited support for non-Java languages out of the box
  • close Occasional bugs in updates
  • close Premium version required for advanced features

help JetBrains IntelliJ IDEA FAQ

Is IntelliJ IDEA free to use?

IntelliJ IDEA offers a free community edition, but some advanced features require a paid license.

Can I use IntelliJ IDEA with other programming languages besides Java?

Yes, it supports multiple languages like Kotlin, Groovy, and Python through plugins.

How does IntelliJ IDEA compare to Eclipse in terms of performance?

IntelliJ IDEA generally offers better performance and a more polished user experience than Eclipse.

What is JetBrains IntelliJ IDEA?
JetBrains IntelliJ IDEA is a powerful, commercial IDE (Integrated Development Environment) particularly well-suited for Java, Kotlin, and related technologies. It offers advanced code completion, refactoring tools, and debugging capabilities that significantly boost developer productivity. IntelliJ IDEA's 'Ultimate' edition includes support for a wide range of frameworks and languages, including Python, JavaScript, and PHP. Its robust feature set and enterprise-level support make it a strong choice for organizations with complex development needs, although the licensing costs are a consideration.
How good is JetBrains IntelliJ IDEA?
JetBrains IntelliJ IDEA scores 9.7/10 (Brilliant) on Lunoo, making it one of the highest-rated options in the Code Editor category. IntelliJ IDEA scores 9.5/10 due to its powerful code analysis, extensive plugin support, and seamless integration with version control systems. Howeve...
How much does JetBrains IntelliJ IDEA cost?
Free Plan • From $249/year for the professional edition. Visit the official website for the most up-to-date pricing.
What are the best alternatives to JetBrains IntelliJ IDEA?
What is JetBrains IntelliJ IDEA best for?

Developers working on complex Java projects or those who require advanced features like code analysis and refactoring.

How does JetBrains IntelliJ IDEA compare to JetBrains IntelliJ IDEA Ultimate?
See our detailed comparison of JetBrains IntelliJ IDEA vs JetBrains IntelliJ IDEA Ultimate with scores, features, and an AI-powered verdict.
Is JetBrains IntelliJ IDEA worth it in 2026?
With a score of 9.7/10, JetBrains IntelliJ IDEA is highly rated in Code Editor. See all Code Editor ranked.
What are the key specifications of JetBrains IntelliJ IDEA?
  • Languages: Java, Kotlin, Groovy, Scala, Python, etc.
  • Platforms: Windows, macOS, Linux
  • API Support: REST, SOAP, JAX-RS, Spring Boot
  • Integration: Git, SVN, Mercurial, Perforce
  • Key Features: Code analysis, refactoring, testing, debugging

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