Do I need Java Runtime on my computer?

Java is necessary to run programs that are written in Java, so if you want to use any such program, you will need to install it. Otherwise you don't need it and it will simply sit there and not be used.

Is downloading JDK free?

JDK 17 binaries are free to use in production and free to redistribute, at no cost, under the Oracle No-Fee Terms and Conditions.

Is JRE 11 free?

Do you have to pay to use Java? No, not unless you want long-term support from Oracle. Starting with Java 11, Oracle provides two Java Development Kit releases, an OpenJDK build under the GPL open-source license and a commercial Oracle JDK build under a paid-for license.

How do I get Java Runtime?

Enable the latest installed version of Java in the Java Control Panel

1. In the Java Control Panel, click on the Java tab.
2. Click View to display the Java Runtime Environment Settings.
3. Verify that the latest Java Runtime version is enabled by checking the Enabled box.
4. Click OK to save settings.

Is Java Safe for Windows 10?

Yes, Java was certified on Windows 10 starting with Java 8 Update 51.

Does Chrome use Java?

Newer Chrome versions don't support Java, so you'll need a plug-in. Enable Java by installing the IE Tab Chrome extension and following the on-screen instructions. Or, install the CheerpJ Applet Runner Chrome extension to run Java applets from within Chrome.

Which JDK should I use?

Releases