Luau Vanguard
A focused Luau protection studio for clean builds, protected runtime packages and dependable Roblox delivery.
Automatic protection stays enabled while Studio keeps the workflow simple.
The protected program leaves as a packed encrypted runtime package and reconstructs its execution chunk only when it runs.
Branches and loops flatten into opaque state machines so static reads no longer match the original structure.
Runtime integrity checks and compatibility probes designed to avoid unnecessary crashes or freezes.
Constants and payloads leave as packed cipher data instead of readable source blocks.
Start free. Upgrade to Elite when you need unlimited builds.
Luau Vanguard v1.0.0 — Luau protection for Roblox executors.
Bytecode VM when possible, encrypted envelope otherwise. Run output in an executor with loadstring only if the envelope path is used.
Paste → Build → Copy → execute.
Free: 2 builds. Elite: unlimited via Discord.
loader unavailable needs loadstring. integrity re-build with latest deploy.
POST /api/obfuscate
{"source":"print(1)","protection":true}Use Qyrex only on code you own. Follow Roblox rules and local law. Abuse is not allowed.
Sign in to open Studio, manage builds and continue protecting your Luau scripts.
Create a free account and get two protected builds. Upgrade when your team needs unlimited capacity.
Here’s where things stand.
Protected control plane.