The Studio Edition for Windows is the most popular download of Oracle JDeveloper. It contains all the features of the product - including ADF, SOA, J2EE, UML, Database, Java, and XML. This download includes JDK 5.0.5 and is supported on Windows XP, 2003 and 2000.

For more information on the various features in each version see the JDeveloper Feature Matrix

Install Type	Studio Edition	J2EE Edition	Java Edition
	This download is the complete version of JDeveloper with all the features. This is the recommended Download	This download contains J2EE, UML, and Database features along with the core Java and XML features, but doesn't contain Oracle ADF and SOA Features.	This download contains only the core Java and XML features, it doesn't contain J2EE , UML and Database features. Fewer features means smaller download and improved performance.
Windows Install For Windows XP, 2003, 2000 (includes JDK 5.0.5)	jdevstudio10133.zip (500 MB)	jdevj2ee10133.zip (240 MB)	jdevjava10133.zip (114 MB)
Mac Install For Mac OS X version 10.4 and up (without JDK)	jdev10133studio.dmg (441 MB)	jdev10133j2ee.dmg (180 MB)	jdev10133java.dmg (55 MB)
Base Install For all the platforms (without JDK)	jdevstudiobase10133.zip (441 MB)	jdevj2eebase10133.zip (180 MB)	jdevjavabase10133.zip (55 MB)
Make sure to use the Help->check-for-update menu in JDeveloper to download extensions to JDeveloper including JUnit support, version management tools integration and many others .
Oracle JDeveloper requires JDK 5.0.5. The windows complete install includes the needed JDK for windows. For the other installs make sure your machine has a copy of JDK 5.0.5 .
See the documentation for install guide, release notes, and the latest information. For a list of bugs fixed in this release click here. See the JDeveloper Homepage for tutorials, demos, how-to's and more.
Other JDeveloper Versions