Enterprise-grade VM obfuscation, license key management, and script protection platform for Roblox developers. Secure your work, own your code.
local luau = require("LuaCrypt")
local key = luau:validate("USER_KEY_HERE")
if key.valid then
print("Access granted!")
loadstring(game:HttpGet("SCRIPT_URL"))()
else
warn("Invalid key")
endEverything you need to protect, manage, and distribute your Roblox scripts — all in one platform.
Register-based VM protection with string encryption, MBA expressions, and control flow flattening.
Generate, manage, and validate license keys with HWID locking, expiry dates, and Discord integration.
Upload and version your scripts with loadstring-ready URLs. Obfuscate on demand from the dashboard.
Sub-50ms key validation with 99.9% uptime. Your users get instant access without delays.
Bind keys to hardware IDs to prevent sharing. One key, one machine. Revoke and reset anytime.
Track executions, active users, key usage, and script load counts with real-time dashboards.
Three simple steps to protect and distribute your scripts.
Add your Luau script to a project and configure obfuscation settings.
Create license keys for your users with expiry dates and HWID binding.
Users include their key and the script validates server-side instantly.
Watch how easy it is to obfuscate and protect your scripts. Runs entirely in your browser.
Start free, upgrade when you need more. 7-day free trial on Pro — no credit card required.
Perfect for trying out LuaCrypt
For developers with growing scripts
For professional script developers
Join thousands of Roblox developers who trust LuaCrypt to protect their scripts. Start free, no credit card required.
Everything you need to know about LuaCrypt.