jar editorjar

Create and extract ZIP, RAR, ACE, CAB, 7-ZIP, JAR, and other file archives.

Searches archive files. Supports Zip, CAB, RAR, ACE, InstallShield CAB, JAR.

A free utility to inspect Java JAR files.

Check that class target versions are as expected in a Java jar.

Executor turns your jar file into a Windows executable.