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Fresh Updates
IntelliJ IDEA 9.0.3
  • Many improvements and fixes
IntelliJ IDEA 9.0
  • Much Faster Environment
  • Improved Code Understanding
  • Extended Polyglot Arsenal
  • Java EE 6 Support, and more…

Most of our engineers do not get any errors at all during compiling because IntelliJ IDEA catches them all during editing. The time we save is remarkable.

Ken Watts, VP Platform Engineering, Documentum

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IntelliJ IDEA Version 9:
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The Most Intelligent Java IDE

IntelliJ IDEA is a code-centric IDE focused on developer productivity. IntelliJ IDEA deeply understands your code and gives you a set of powerful tools without imposing any particular workflow or project structure. IntelliJ IDEA is your dream pair-programmer who knows its way around the codebase, makes great suggestions right when you need them, and is always ready to help you shape your code.

Free TrialUltimate Edition

FreeCommunity Edition

  • Full-featured IDE for JVM-based and polyglot projects of any scale and flavor
  • Support for Java EE, Spring/Hibernate and other technology stacks
  • No barriers between technologies - treats your project as a whole
  • Heavy-hitting tools: duplicate code search, structural search and replace, dependency structure matrix
  • Lightweight IDE for plain Java development, with XML and Groovy support
  • Most intelligent coding assistance, refactoring and code inspection tools
  • Integration with JUnit and TestNG, popular VCS tools, Ant and Maven
  • Free and open-source
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