If you need Toad DBA Suite for Oracle, you have several legal options. None of them involve a free key for version 11.5, but they are safer and often more cost-effective than you think.

Once you have a valid key and "Site Message," follow these steps in the application: Navigate to | Licensing . Click Add License .

A long alphanumeric string (distinct from your 9-digit "License Number").

Quest has shifted primarily toward subscription-based models, though some legacy perpetual licenses remain in use: