How to Crypt script

use an obfuscator, best choices are:

moonsec free and easy to use but it can be deobfuscated for like 5 bucks

77fuscator free and cant be deobfuscated as of now

luraph 1$ per script or check their subscriptions

Obfuscating your script tends to make it slower in most cases. If you're running complex code on a custom obfuscator interpreter every frame, it can stress the CPU and, in turn, hurt your game performance. If you want to make your script harder to read without hurting performance, you should use a Luau minifier instead. It's important to note this won't hide the source, as someone could still beautify it. However, it can be a good alternative if you don't have any patchable methods or authentication inside your script.