No. Any website claiming to generate valid keys is either fraudulent or distributing malware. Legitimate keys are issued by DbSchema only.
Cracked software is a common vector for malware, ransomware, keyloggers, and backdoors. A single “free license key” tool can compromise your entire development environment or company network. dbschema pro license key
If you need 5+ licenses, contact DbSchema sales for custom quotes, invoicing, and license management. contact DbSchema sales for custom quotes