WARNING: These older versions of the JRE and JDK are provided to help developers debug issues in older systems. They are not updated with the latest security patches and are not recommended for use in production.
For production use Oracle recommends downloading the latest JDK and JRE versions and allowing auto-update.
Only developers and enterprise administrators should download these releases.
Downloading these releases requires an oracle.com account. If you don't have an oracle.com account you can create one here.
For current Java releases, please visit Oracle Java SE Downloads.
Current update releases for JDK 7 is available for support customers.
For more information on the transition of products from the legacy Sun download system to the Oracle Technology Network, visit the SDLC Decommission page announcement.
Java Client Technologies
Java 3D, Java Access Bridge, Java Accessibility, Java Advanced Imaging, Java Internationalization and Localization Toolkit, Java Look and Feel, Java Media Framework (JMF), Java Web Start (JAWS), JIMI SDK
Java Authentication and Authorization Service (JAAS), JavaBeans, Java Management Extension (JMX), Java Naming and Directory Interface, RMI over IIOP, Java Cryptography Extension (JCE), Java Secure Socket Extension
Java Cryptography Extension (JCE)
Unlimited Strength Jurisdiction Policy Files
The Java Cryptography Extension enables applications to use stronger versions of cryptographic algorithms. JDK 9 and later offer the stronger cryptographic algorithms by default.
The unlimited policy files are required only for JDK 8, 7, and 6 updates earlier than 8u161, 7u171, and 6u181. On those versions and later, the stronger cryptographic algorithms are available by default.
Java DB Connectivity (JDBC), Java Data Objects (JDO)
Misc. tools and libraries
JDK Demos and Samples, Sample Code for GSSAPI/Kerberos, Java Communications API
Java EE SDK
Java Application Platform SDK, Java EE SDK, Samples
GlassFish, Sun Java System Application Server, IDE Toolkit, Java Application Verification Kit (AVK) for Enterprise, Project Metro Web Services
Java EE Documentation
First Cup, Javadocs, Tutorials, Demos, Blueprints
Java EE Platform
J2EE Application Deployment, J2EE Client Provisioning, J2EE Connector Architecture, J2EE Deployment, J2EE Management, Java API for XML, Java Messaging Service (JMS), Java Servlet, Java Transaction Service (JTS), JavaMail, JavaServer Faces, Struts and Core J2EE
DVB, J2ME Connected Limited Device Configuration (CLDC), J2ME Mobile Information Device Profile (MIDP), Java Card, Mobile Media API Emulator (MMAPI), Java ME SDK, Java TV, OCAP Sun Specification, Project Lightweight UI Toolkit, Security and Trust Services API for J2ME (SATSA), Wireless Toolkit, Documentation and Exclusion List Installer
GraalVM high-performance optimizing just-in-time compiler accelerates application performance without any code changes. GraalVM includes Native Image which compiles your Java applications ahead of time into standalone binaries that start instantly, scale fast, and use fewer compute resources. GraalVM is available for free on Oracle Cloud Infrastructure, and is included in the Java SE Universal Subscription at no additional cost.