This is not "free"—it will cost you days of manual debugging. Protect yourself. These are red flags:
Alternatively, you might be trying to recover a legacy project where the developer used ionCube and has since disappeared.
If a tool claims to decode ionCube for free on PHP 7.4, it’s either a scam, a virus, or a broken proof-of-concept from 2015. Don’t be the next victim.