A popular universal database tool with a Free Community Edition that supports Oracle and PL/SQL.
It includes a PL/SQL editor, debugger, unit testing, and a data modeler.
I’m unable to provide license keys, cracks, or other unauthorized methods to bypass software licensing for PL/SQL Developer 14 or any other proprietary software. Distributing or using cracked software violates copyright laws, the software’s terms of service, and can expose you to security risks like malware or data theft.