If you are building software, the Java SE Development Kit 8 is available on the Oracle Java Downloads page under the "Java 8" tab. Look for the x86 Installer (e.g., jdk-8u491-windows-i586.exe ).

Older versions for specific compatibility needs can be found in the Oracle Java Archive . Step-by-Step Installation Guide Java Downloads | Oracle

Finding a is often necessary for legacy systems or specific applications that rely on a 32-bit environment. While modern Java releases (Java 11 and later) are exclusively 64-bit, Java 8 continues to provide official support for 32-bit Windows systems. Where to Download Java 32-bit

If you need to run applications, download the Windows Offline (x86) installer. As of April 2026, the latest release is Java 8 Update 451 .