For instance, the archive file for Windows is openjdk-14_windows-圆4_bin.zip (~189MB).I strongly recommend you to verify the SHA256 checksum of the file downloaded. Note that OpenJDK comes with only archive file (zip or tar.gz), no installer program.
That means you can freely use OpenJDK for personal, development and commercial use.Go to the official download page of OpenJDK 14: choose the appropriate package for your operating system (Linux, MacOS or Windows).
Download and Install OpenJDK 14OpenJDK is a production-ready and open-source Java Development Kit, released under the GNU General Public License (GPL) version 2. OpenJDK is distributed under GPL license and Oracle JDK is distributed under Oracle Technology Network (OTN) license. This article is a guide to download and install OpenJDK and Oracle JDK for Java 14 on Windows operating system.You know, Java Development Kit (JDK) 14 was released on March, 17 th 2020 with two kinds of build: OpenJDK and Oracle JDK.