Excelsior JET Add-Ons Download

Your Excelsior JET installation package only includes support for particular Java version(s), such as J2SE 5.0 Update 11 (1.5.0_11). If your application requires a newer J2SE version, you need to download and install the respective add-on.

Please select the version of Excelsior JET you are using:

4.0 | 4.1 | 4.5 | 4.8 | 5.0 | 6.0 | 6.4

For Excelsior JET versions prior to 4.0, support for newer Java microversions is added through Maintenance Packs.