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IntelliJ IDEA

Score9.4 out of 10

348 Reviews and Ratings

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What is IntelliJ IDEA?

IntelliJ IDEA, a JetBrains IDE, is an integrated development environment for professional Java and Kotlin development. It helps users produce high-quality code more efficiently, is designed to provide everything needed out of the box, and takes care of routine tasks so users can stay focused on the bigger picture.

Categories & Use Cases

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Screenshots

Screenshot of IntelliJ IDEA interface overview: the Project tool window (left) outlines the code structure and the Editor (right) is used to read, write, and explore the source code.
Screenshot of IntelliJ IDEA analyzing the context. It then suggests the most applicable and relevant code.
Screenshot of the Search Everywhere window, where users can search for files, actions, classes, symbols, settings, UI elements, and anything in Git, all from a single entry point.
Screenshot of inspections to help find probable bugs and dead code, detect performance issues, and improve the overall code structure by providing quick-fixes for any code that contains potential concerns.
Screenshot of IntelliJ IDEA's support for frameworks with dedicated assistance for Jakarta EE, JPA, Reactor, Spring and Spring Boot, and other popular frameworks.
Screenshot of the AI Assistant that provides features for software development. It can explain code, answer questions about code fragments, provide code suggestions, generate documentation, and commit messages.

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Screenshot of IntelliJ IDEA interface overview: the Project tool window (left) outlines the code structure and the Editor (right) is used to read, write, and explore the source code.

Product Demos

Technical Details

Technical Details
Deployment TypesOn-Premise
Operating SystemsWindows, Linux, Mac
Mobile ApplicationNo

FAQs

What is IntelliJ IDEA?
IntelliJ IDEA is an IDE that aims to give Java and Kotlin developers everything they need out of the box, including a smart code editor, built-in developer tools, framework support, database support, web development support, and much more.
How much does IntelliJ IDEA cost?
IntelliJ IDEA starts at $19.9.
What are IntelliJ IDEA's top competitors?
NetBeans, Eclipse, and Android Studio are common alternatives for IntelliJ IDEA.