Java | Oracle
Oracle Java is the #1 programming language and development platform. It reduces costs, shortens development timeframes, drives innovation, and improves application services.
Download Java
Jan 20, 2026 · If you were asked to install Java to run a desktop application, it's most likely you need this version. Developers are encouraged to download the latest Java Development Kit …
How do I install Java
The installation of Java (also known as the Java Runtime Environment or JRE) is a simple process on Windows, Mac, Linux or Solaris. Use these instructions to install Java software on …
What is Java and why do I need it?
The Java Runtime Environment (JRE) version 8 is what you get when you download Java software from java.com. The JRE consists of the Java Virtual Machine (JVM), Java platform …
JDK Releases - Java
Prior to Java 11 in 2018, a Java release included both a JRE and a JDK, whereas in Java 11 and later, a Java release consists solely of the JDK. Updates to the supported Crypto algorithms …
Java | Oracle
Java Oracle Java 是第一大编程语言和开发平台。 它有助于企业降低成本、缩短开发周期、推动创新以及改善应用程序服务。 Java 现在仍是企业和开发人员的首选开发平台。
Java Help Center
Welcome to the Java.com Help Center where we describe solutions for issues you might encounter when downloading and using Java on your computer. We track the most frequently …
Installing and using Oracle Java on Windows
Under System Preferences click on the Java icon to access the Java Control Panel which will list your Java version. If you do not see a Java icon under System Preferences, Java 8 or later …
Download Java
If you were asked to install Java to run a desktop application, it's most likely you need this version. Developers are encouraged to download the latest Java Development Kit from OTN downloads.
How do I install Java online for Internet Explorer?
Use these simple instructions to download and install Java (also known as Java Runtime Environment or JRE) for Windows Internet Explorer.